Data health

Storm Mode / Tracked area

Winter: Illinois, Indiana, Michigan, Ohio and Wisconsin

Wall mode

8 warnings total · 0 tornado warnings · 27 alerts including watches and advisories

Current alert feed · checked

Warnings in area

27 of 27 alerts
  1. Freeze WarningMidland; Bay; Saginaw; Tuscola; Shiawassee; Genesee; LapeerNWS Detroit/Pontiac MI · until warning · alerts checked
  2. Freeze WarningOceana; Newaygo; Mecosta; Isabella; Muskegon; Montcalm; Gratiot; Ottawa; Kent; Ionia; ClintonNWS Grand Rapids MI · until warning · alerts checked
  3. Freeze WarningWinnebago; Boone; McHenry; Ogle; Lee; De Kalb; KaneNWS Chicago IL · until warning · alerts checked
  4. Freeze WarningMitchell; Howard; Winneshiek; Allamakee; Floyd; Chickasaw; Fayette; Clayton; Wabasha; Dodge; Olmsted; Winona; Mower; Fillmore; Houston; Taylor; Clark; Buffalo; Trempealeau; Jackson; La Crosse; Monroe; Juneau; Adams; Vernon; Crawford; Richland; GrantNWS La Crosse WI · until warning · alerts checked
  5. Freeze WarningBuchanan; Delaware; Dubuque; Benton; Linn; Jones; Jackson; Iowa; Johnson; Cedar; Clinton; Muscatine; Scott; Keokuk; Washington; Jefferson; Jo Daviess; Stephenson; Carroll; Whiteside; Rock IslandNWS Quad Cities IA IL · until warning · alerts checked
  6. Freeze WarningMenominee; Marathon; Shawano; Wood; Portage; Waupaca; Outagamie; Brown; Kewaunee; Waushara; Winnebago; Calumet; Manitowoc; Southern Marinette County; Southern Oconto CountyNWS Green Bay WI · until warning · alerts checked
  7. Freeze WarningMarquette; Green Lake; Fond Du Lac; Sheboygan; Sauk; Columbia; Dodge; Washington; Iowa; Dane; Jefferson; Waukesha; Lafayette; Green; Rock; WalworthNWS Milwaukee/Sullivan WI · until warning · alerts checked
  8. Freeze WarningHennepin; Ramsey; Douglas; Todd; Morrison; Mille Lacs; Kanabec; Stevens; Pope; Stearns; Benton; Sherburne; Isanti; Chisago; Lac Qui Parle; Swift; Chippewa; Kandiyohi; Meeker; Wright; Anoka; Washington; Yellow Medicine; Renville; McLeod; Sibley; Carver; Scott; Dakota; Redwood; Brown; Nicollet; Le Sueur; Rice; Goodhue; Watonwan; Blue Earth; Waseca; Steele; Martin; Faribault; Freeborn; Polk; Barron; Rusk; St. Croix; Pierce; Dunn; Pepin; Chippewa; Eau ClaireNWS Twin Cities/Chanhassen MN · until warning · alerts checked
  9. Freeze WatchWayne; Fayette; Union; Franklin; Ripley; Dearborn; Ohio; Switzerland; Carroll; Gallatin; Boone; Kenton; Campbell; Owen; Grant; Pendleton; Bracken; Robertson; Mason; Lewis; Hardin; Mercer; Auglaize; Darke; Shelby; Logan; Union; Delaware; Miami; Champaign; Clark; Madison; Franklin; Licking; Preble; Montgomery; Greene; Fayette; Pickaway; Fairfield; Butler; Warren; Clinton; Ross; Hocking; Hamilton; Clermont; Brown; Highland; Adams; Pike; SciotoNWS Wilmington OH · until watch · radar-alerts checked
  10. Freeze WatchGreenup; Carter; Boyd; Lawrence; Gallia; Lawrence; Wayne; Cabell; Mason; Jackson; Lincoln; Putnam; Kanawha; Roane; Mingo; Logan; BooneNWS Charleston WV · until watch · radar-alerts checked
  11. Freeze WatchPerry; Morgan; Athens; Washington; Jackson; Vinton; Meigs; Dickenson; Buchanan; Wood; Pleasants; Tyler; Wirt; Calhoun; Ritchie; Doddridge; Clay; Braxton; Gilmer; Lewis; Harrison; Taylor; McDowell; Wyoming; Upshur; Barbour; Northwest Raleigh; Southeast Raleigh; Northwest Fayette; Southeast Fayette; Northwest Nicholas; Southeast Nicholas; Northwest Webster; Southeast Webster; Northwest Pocahontas; Southeast Pocahontas; Northwest Randolph; Southeast RandolphNWS Charleston WV · until watch · radar-alerts checked
  12. Freeze WatchTuscarawas; Carroll; Columbiana; Coshocton; Harrison; Jefferson; Muskingum; Guernsey; Belmont; Noble; Monroe; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Allegheny; Armstrong; Washington; Greene; Westmoreland; Westmoreland Ridges; Fayette; Fayette Ridges; Indiana; Higher Elevations of Indiana; Hancock; Brooke; Ohio; Marshall; Wetzel; Marion; Monongalia; Ridges of Eastern Monongalia and Northwestern Preston; Preston; Eastern Preston; Western Tucker; Eastern TuckerNWS Pittsburgh PA · until watch · radar-alerts checked
  13. Freeze WatchLucas; Wood; Ottawa; Sandusky; Erie; Lorain; Cuyahoga; Geauga; Ashtabula Inland; Hancock; Seneca; Huron; Medina; Summit; Portage; Trumbull; Wyandot; Crawford; Richland; Ashland; Wayne; Stark; Mahoning; Marion; Morrow; Holmes; Knox; Southern Erie; CrawfordNWS Cleveland OH · until watch · radar-alerts checked
  14. Freeze WatchClinton; Howard; Boone; Tipton; Hamilton; Madison; Delaware; Randolph; Hancock; Henry; Shelby; Rush; DecaturNWS Indianapolis IN · until watch · radar-alerts checked
  15. Freeze WatchLagrange; Steuben; Noble; De Kalb; Whitley; Northern Kosciusko; Southern KosciuskoNWS Northern Indiana · until watch · radar-alerts checked
  16. Freeze WatchAllen; Miami; Wabash; Huntington; Wells; Adams; Grant; Blackford; Jay; Williams; Fulton; Defiance; Henry; Paulding; Putnam; Van Wert; AllenNWS Northern Indiana · until watch · radar-alerts checked
  17. Frost AdvisoryHuron; Sanilac; St. Clair; Livingston; Oakland; Macomb; Washtenaw; Wayne; Lenawee; MonroeNWS Detroit/Pontiac MI · until advisory · radar-alerts checked
  18. Frost AdvisoryGreene; Macoupin; Montgomery; Adams; Brown; Pike; Calhoun; Jersey; Knox; Lewis; Shelby; Marion; Monroe; Ralls; Pike; Audrain; LincolnNWS St Louis MO · until advisory · radar-alerts checked
  19. Frost AdvisoryKnox; Stark; Peoria; Marshall; Woodford; Fulton; Tazewell; Schuyler; Mason; Logan; Cass; Menard; Scott; Morgan; Sangamon; ChristianNWS Lincoln IL · until advisory · radar-alerts checked
  20. Frost AdvisoryOzaukee; Milwaukee; Racine; KenoshaNWS Milwaukee/Sullivan WI · until advisory · radar-alerts checked
  21. Frost AdvisoryLouisa; Henry; Des Moines; Van Buren; Lee; Henry; Bureau; Putnam; Mercer; Henderson; Warren; Hancock; McDonough; Scotland; ClarkNWS Quad Cities IA IL · until advisory · radar-alerts checked
  22. Frost AdvisoryAllegan; Barry; Eaton; Ingham; Van Buren; Kalamazoo; Calhoun; JacksonNWS Grand Rapids MI · until advisory · radar-alerts checked
  23. Frost AdvisoryDoorNWS Green Bay WI · until advisory · radar-alerts checked
  24. Frost AdvisoryElkhart; Marshall; Eastern St. Joseph; Western St. Joseph; Cass; St. Joseph; Branch; HillsdaleNWS Northern Indiana · until advisory · radar-alerts checked
  25. Frost AdvisoryLagrange; Steuben; Noble; De Kalb; Whitley; Northern Kosciusko; Southern KosciuskoNWS Northern Indiana · until advisory · radar-alerts checked
  26. Frost AdvisoryLakeNWS Chicago IL · until advisory · radar-alerts checked
  27. Frost AdvisoryLa Salle; KendallNWS Chicago IL · until advisory · radar-alerts checked

Watched places

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Map

  • Freeze Warning 8
  • Freeze Watch 8
  • Frost Advisory 11

NWS’s polygons as issued, or the zones a zone-issued alert names; SPC’s watches by their counties. Checked . Data: NOAA/NWS, NOAA/SPC.

Agency warning geometry · no observed imagery displayed
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Interactive imagery loads separately. Missing radar does not remove warnings or imply clear weather.

Alert outlines: NOAA/NWS; cell points/observed segments: IEM/NEXRAD. A warning polygon is not a tornado footprint.

Lightning activity — GOES GLM

Total lightning, including in-cloud activity. Not ground-strike locations or a safe-to-go-outside signal.

Cached lightning observations have not loaded. An empty map is not zero lightning.

Cached lightning source details and text readings

Snow analysis — NOHRSC

Source-rendered snow depth and snow water equivalent for the lower 48. History changes this snow picture only; warnings and radar keep their own clocks.

Stored snow depth · footprint valid 2026-10-16 18:00:00 UTC, picture retrieved 2026-10-17 03:08:05.170 UTC.

No NOHRSC picture displayed on the interactive map.

  • 0 - 0.39 in
  • 0.39 - 2.0 in
  • 2.0 - 3.9 in
  • 3.9 - 9.8 in
  • 9.8 - 20 in
  • 20 - 39 in
  • 39 - 59 in
  • 59 - 98 in
  • 98 - 197 in
  • 197 - 295 in
  • 295 - 394 in
  • 394 - 787 in
NOHRSC snow analysis for the lower 48; see the adjacent source legend and time qualification
NOAA/NWS/NOHRSC’s original picture and legend. No station or address value is inferred.

NOHRSC footprint times are metadata; pixel analysis time is not independently verified. Snow-depth pixels have previously differed from the footprint time. This is modeled/assimilated snow analysis, not a measurement at a place. Unshaded and no-data areas do not establish zero snow.

Snow pictures, retained history and source provenance

Radar-derived cells (0) · unavailable

Collector checked not reported; feed generated not reported. Zero cells does not establish coverage or clear weather. Observations from different radars are not merged.

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    Current NWS warning

    Buchanan; Delaware; Dubuque; Benton; Linn; Jones; Jackson; Iowa; Johnson; Cedar; Clinton; Muscatine; Scott; Keokuk; Washington; Jefferson; Jo Daviess; Stephenson; Carroll; Whiteside; Rock Island

    Freeze Warning

    Issued
    Updated
    Ends as issued
    Office
    NWS Quad Cities IA IL
    Take steps now to protect tender plants from the cold.

    Official NWS warning ↗

    The polygon is a warned area, not a tornado footprint. NWS detection tags are independent of radar algorithms and reports.

    Relevant watched places

    Save named places to check their point against every supported warning.
    Full official message

    Freeze Warning issued October 16 at 8:43PM CDT until October 17 at 9:00AM CDT by NWS Quad Cities IA IL

    * WHAT...Sub-freezing temperatures as low as 30 expected.

* WHERE...Portions of northwest Illinois and east central, northeast,
and southeast Iowa.

* WHEN...From 1 AM to 9 AM CDT Saturday.

* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
    Take steps now to protect tender plants from the cold.
    Warning-message history (5)

    Data: NOAA/NWS · KDVN.FZ.W.0002

    Recent source changes

    Recording coverage and limits
    • warnings: retained from 2026-10-16T03:12:17.660Z through 2026-10-17T03:12:03.542Z
    • outlooks: retained from 2026-10-16T03:12:17.660Z through 2026-10-17T03:10:05.685Z
    • hydro: retained from 2026-10-16T03:12:17.660Z through 2026-10-17T03:05:04.276Z
    • analysis: retained from 2026-10-16T03:12:17.660Z through 2026-10-17T03:00:06.761Z
    • winter: retained from 2026-10-16T03:12:17.660Z through 2026-10-17T03:08:04.565Z

    Source-message history is not recorded imagery replay. Recorded radar/satellite imagery is not available in this view.

    Auto-updating checks this site’s cache every minute; each source keeps its own clock.

    Spotlight: Winter Storm Severity Index

    1 of 7

    Winter Storm Severity Index

    WPC: “WSSI does not depict official warnings and should always be used in context with official NWS forecasts and warnings.”

    • Winter Weather Area
    • Minor Impacts
    • Moderate Impacts
    • Major Impacts
    • Extreme Impacts

    Highest in this area, by day and by cause

    Day 1
    nothing drawn
    Day 2
    nothing drawn
    Day 3
    nothing drawn
    Snow amount, Days 1–3
    nothing drawn
    Snow load, Days 1–3
    nothing drawn
    Ice, Days 1–3
    nothing drawn
    Blowing snow, Days 1–3
    nothing drawn

    Each day and cause on the Winter tab, with its own issue time

    WPC’s WSSI, overall impact, Days 1–3, valid to , issued . WPC issues each day and cause on its own clock. Not a warning, and not a chance. Data: NOAA/NWS/WPC.

    Chance of Moderate impacts or worse, Day 1

    WPC: “WSSI does not depict official warnings and should always be used in context with official NWS forecasts and warnings.”

    • 5–10%
    • 10–20%
    • 20–30%
    • 30–40%
    • 40–50%
    • 50–60%
    • 60–70%
    • 70–80%
    • 80–90%
    • 90–95%
    • 95% or more

    Each level and day on the Winter tab

    WPC’s WSSI-P, the 24 hours to , WPC’s forecast from . Each band runs to the next. Data: NOAA/NWS/WPC.

    Chance of at least 4 inches of snow, Day 1

    WPC gives no chance of 4 inches of snow or more in this area over the next three days, so Day 1’s 4 inches is shown.

    • Slight: at least 10%
    • Moderate: at least 40%
    • High: at least 70%

    Every day and amount on the Winter tab

    WPC’s Probabilistic Winter Precipitation Forecast, to , issued . Outlines, as WPC draws them. Data: NOAA/NWS/WPC.

    Winter watches, warnings and advisories

    • Freeze Warning 8 8 not yet in effect · until · NWS Chicago IL, NWS Detroit/Pontiac MI, NWS Grand Rapids MI, 5 more offices
    • Freeze Watch 8 8 not yet in effect · until · NWS Charleston WV, NWS Cleveland OH, NWS Indianapolis IN, 3 more offices
    • Frost Advisory 11 11 not yet in effect · until · NWS Chicago IL, NWS Detroit/Pontiac MI, NWS Grand Rapids MI, 6 more offices

    NWS’s winter and cold alerts in force in the area, by event as issued, each counted once, with the offices that issued them and the latest end. Data: NOAA/NWS.

    Snow on the ground

    NOHRSC snow depth and snow water equivalent use the source’s original pictures and legends, with qualified footprint times. Open the cached source page for availability and retained history. This wall has no snow picture to rotate; missing imagery does not mean no snow.

    NOHRSC snow analysis and retained pictures

    Data: NOAA/NWS/NOHRSC. Snow analysis, not a measurement at a place.

    WPC’s heavy snow and icing discussion

    The whole discussion

    Issued , for to . WPC’s words, as written. Data: NOAA/NWS/WPC.

    Radar, winter preset

    The Radar page’s winter preset over the area: HRDPS forecast snow with NWS’s warnings on top, loaded by your browser. A forecast, labelled as one there.

    Open the radar

    Live tiles; the radar keeps no last-good copy.

    What changed, last 60 minutes

    1. WPC Winter Storm Severity Index issued

    The products’ own words and times, and what is no longer in force since the last read. Never written by AI.

    Monitoring area, legacy alert summary and selection rules
    Area
    Illinois, Indiana, Michigan, Ohio and Wisconsin (NWS states: IL, IN, MI, OH, WI)
    Hazards
    Winter warnings, watches and advisories, and the forecasts for them
    Window
    In force now, with the next days of SPC’s and WPC’s products
    Made by
    This address: anyone can make one, and nothing is stored. Change the area or hazards

    An area you chose, not a storm’s footprint: everything here is in force in this area, never “from this storm”.

    In force in this area 27

    1. Freeze Warning88 not yet in effect · until 14:00Z
    2. Freeze Watch82 new · 8 not yet in effect · until 18 Oct 13:00Z
    3. Frost Advisory115 new · 11 not yet in effect · until 14:00Z
    Every alert in this area, most urgent first
    1. Freeze WarningMidland; Bay; Saginaw; Tuscola; Shiawassee; Genesee; LapeerFrom · until · NWS Detroit/Pontiac MI
    2. Freeze WarningOceana; Newaygo; Mecosta; Isabella; Muskegon; Montcalm; Gratiot; Ottawa; Kent; Ionia; ClintonFrom · until · NWS Grand Rapids MI
    3. Freeze WarningWinnebago; Boone; McHenry; Ogle; Lee; De Kalb; KaneFrom · until · NWS Chicago IL
    4. Freeze WarningMitchell; Howard; Winneshiek; Allamakee; Floyd; Chickasaw; Fayette; Clayton; Wabasha; Dodge; Olmsted; Winona; Mower; Fillmore; Houston; Taylor; Clark; Buffalo; Trempealeau; Jackson; La Crosse; Monroe; Juneau; Adams; Vernon; Crawford; Richland; GrantFrom · until · NWS La Crosse WI
    5. Freeze WarningBuchanan; Delaware; Dubuque; Benton; Linn; Jones; Jackson; Iowa; Johnson; Cedar; Clinton; Muscatine; Scott; Keokuk; Washington; Jefferson; Jo Daviess; Stephenson; Carroll; Whiteside; Rock IslandFrom · until · NWS Quad Cities IA IL
    6. Freeze WarningMenominee; Marathon; Shawano; Wood; Portage; Waupaca; Outagamie; Brown; Kewaunee; Waushara; Winnebago; Calumet; Manitowoc; Southern Marinette County; Southern Oconto CountyFrom · until · NWS Green Bay WI
    7. Freeze WarningMarquette; Green Lake; Fond Du Lac; Sheboygan; Sauk; Columbia; Dodge; Washington; Iowa; Dane; Jefferson; Waukesha; Lafayette; Green; Rock; WalworthFrom · until · NWS Milwaukee/Sullivan WI
    8. Freeze WarningHennepin; Ramsey; Douglas; Todd; Morrison; Mille Lacs; Kanabec; Stevens; Pope; Stearns; Benton; Sherburne; Isanti; Chisago; Lac Qui Parle; Swift; Chippewa; Kandiyohi; Meeker; Wright; Anoka; Washington; Yellow Medicine; Renville; McLeod; Sibley; Carver; Scott; Dakota; Redwood; Brown; Nicollet; Le Sueur; Rice; Goodhue; Watonwan; Blue Earth; Waseca; Steele; Martin; Faribault; Freeborn; Polk; Barron; Rusk; St. Croix; Pierce; Dunn; Pepin; Chippewa; Eau ClaireFrom · until · NWS Twin Cities/Chanhassen MN
    9. Freeze WatchWayne; Fayette; Union; Franklin; Ripley; Dearborn; Ohio; Switzerland; Carroll; Gallatin; Boone; Kenton; Campbell; Owen; Grant; Pendleton; Bracken; Robertson; Mason; Lewis; Hardin; Mercer; Auglaize; Darke; Shelby; Logan; Union; Delaware; Miami; Champaign; Clark; Madison; Franklin; Licking; Preble; Montgomery; Greene; Fayette; Pickaway; Fairfield; Butler; Warren; Clinton; Ross; Hocking; Hamilton; Clermont; Brown; Highland; Adams; Pike; SciotoFrom · until · NWS Wilmington OH
    10. Freeze WatchGreenup; Carter; Boyd; Lawrence; Gallia; Lawrence; Wayne; Cabell; Mason; Jackson; Lincoln; Putnam; Kanawha; Roane; Mingo; Logan; BooneFrom · until · NWS Charleston WV
    11. Freeze WatchPerry; Morgan; Athens; Washington; Jackson; Vinton; Meigs; Dickenson; Buchanan; Wood; Pleasants; Tyler; Wirt; Calhoun; Ritchie; Doddridge; Clay; Braxton; Gilmer; Lewis; Harrison; Taylor; McDowell; Wyoming; Upshur; Barbour; Northwest Raleigh; Southeast Raleigh; Northwest Fayette; Southeast Fayette; Northwest Nicholas; Southeast Nicholas; Northwest Webster; Southeast Webster; Northwest Pocahontas; Southeast Pocahontas; Northwest Randolph; Southeast RandolphFrom · until · NWS Charleston WV
    12. Freeze WatchTuscarawas; Carroll; Columbiana; Coshocton; Harrison; Jefferson; Muskingum; Guernsey; Belmont; Noble; Monroe; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Allegheny; Armstrong; Washington; Greene; Westmoreland; Westmoreland Ridges; Fayette; Fayette Ridges; Indiana; Higher Elevations of Indiana; Hancock; Brooke; Ohio; Marshall; Wetzel; Marion; Monongalia; Ridges of Eastern Monongalia and Northwestern Preston; Preston; Eastern Preston; Western Tucker; Eastern TuckerFrom · until · NWS Pittsburgh PA
    13. Freeze WatchLucas; Wood; Ottawa; Sandusky; Erie; Lorain; Cuyahoga; Geauga; Ashtabula Inland; Hancock; Seneca; Huron; Medina; Summit; Portage; Trumbull; Wyandot; Crawford; Richland; Ashland; Wayne; Stark; Mahoning; Marion; Morrow; Holmes; Knox; Southern Erie; CrawfordFrom · until · NWS Cleveland OH
    14. Freeze WatchClinton; Howard; Boone; Tipton; Hamilton; Madison; Delaware; Randolph; Hancock; Henry; Shelby; Rush; DecaturFrom · until · NWS Indianapolis IN
    15. Freeze WatchLagrange; Steuben; Noble; De Kalb; Whitley; Northern Kosciusko; Southern KosciuskoFrom · until · NWS Northern Indiana
    16. Freeze WatchAllen; Miami; Wabash; Huntington; Wells; Adams; Grant; Blackford; Jay; Williams; Fulton; Defiance; Henry; Paulding; Putnam; Van Wert; AllenFrom · until · NWS Northern Indiana
    17. Frost AdvisoryHuron; Sanilac; St. Clair; Livingston; Oakland; Macomb; Washtenaw; Wayne; Lenawee; MonroeFrom · until · NWS Detroit/Pontiac MI
    18. Frost AdvisoryGreene; Macoupin; Montgomery; Adams; Brown; Pike; Calhoun; Jersey; Knox; Lewis; Shelby; Marion; Monroe; Ralls; Pike; Audrain; LincolnFrom · until · NWS St Louis MO
    19. Frost AdvisoryKnox; Stark; Peoria; Marshall; Woodford; Fulton; Tazewell; Schuyler; Mason; Logan; Cass; Menard; Scott; Morgan; Sangamon; ChristianFrom · until · NWS Lincoln IL
    20. Frost AdvisoryOzaukee; Milwaukee; Racine; KenoshaFrom · until · NWS Milwaukee/Sullivan WI
    21. Frost AdvisoryLouisa; Henry; Des Moines; Van Buren; Lee; Henry; Bureau; Putnam; Mercer; Henderson; Warren; Hancock; McDonough; Scotland; ClarkFrom · until · NWS Quad Cities IA IL
    22. Frost AdvisoryAllegan; Barry; Eaton; Ingham; Van Buren; Kalamazoo; Calhoun; JacksonFrom · until · NWS Grand Rapids MI
    23. Frost AdvisoryDoorFrom · until · NWS Green Bay WI
    24. Frost AdvisoryElkhart; Marshall; Eastern St. Joseph; Western St. Joseph; Cass; St. Joseph; Branch; HillsdaleFrom · until · NWS Northern Indiana
    25. Frost AdvisoryLagrange; Steuben; Noble; De Kalb; Whitley; Northern Kosciusko; Southern KosciuskoFrom · until · NWS Northern Indiana
    26. Frost AdvisoryLakeFrom · until · NWS Chicago IL
    27. Frost AdvisoryLa Salle; KendallFrom · until · NWS Chicago IL

    Most urgent first, by the Briefing’s ranking. Checked .

    Sources

    Choose another storm or areaChange monitoring areaSource status

    Not an official warning service. Warnings and watches are the National Weather Service’s, outlooks and reports the Storm Prediction Center’s and the Weather Prediction Center’s (Data: NOAA/NWS, NOAA/SPC, NOAA/WPC). When a warning is issued for you, act on it, and use weather.gov or a NOAA Weather Radio for where you are.