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.
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
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.
Collector checked not reported; feed generated not reported. Zero cells does not establish coverage or clear weather. Observations from different radars are not merged.
Lincoln; Union; Jackson; Ouachita; Natchitoches; Winn; Grant; Caldwell; La Salle; Sevier; Howard; Little River; Hempstead; Nevada; Miller; Lafayette; Columbia; Union; Caddo; Bossier; Webster; Claiborne; De Soto; Red River; Bienville; Sabine; McCurtain; Red River; Bowie; Franklin; Titus; Camp; Morris; Cass; Wood; Upshur; Marion; Smith; Gregg; Harrison; Cherokee; Rusk; Panola; Nacogdoches; Shelby; Angelina; San Augustine; Sabine
Red Flag Warning
Issued
Updated
Ends as issued
Office
NWS Shreveport LA
Please advise the appropriate officials or fire crews in the field of
this Red Flag Warning.
Follow all fire restrictions. One less spark, one less wildfire.
A Red Flag Warning is issued when we identify weather conditions that
promote rapid spread of fire which may become life-threatening. This
does not mean there is a fire. These conditions are either occurring
now or will begin soon. It is important to have multiple ways to
receive information from authorities.
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
Red Flag Warning issued October 16 at 11:22PM CDT until October 17 at 1:00AM CDT by NWS Shreveport LA
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 1 AM CDT SATURDAY DUE TO
WIND SHIFT, MOISTURE DROP AND WIND, LOW RELATIVE HUMIDITY FOR
PORTIONS OF NORTH CENTRAL, NORTHWEST LOUISIANA, PORTIONS OF SOUTH
CENTRAL, SOUTHWEST ARKANSAS, NORTHWEST LOUISIANA, SOUTHEAST OKLAHOMA,
EAST, AND NORTHEAST TEXAS...
...RED FLAG WARNING REMAINS IN EFFECT FROM 9 AM TO 7 PM CDT SATURDAY
DUE TO WIND SHIFT, MOISTURE DROP AND WIND, LOW RELATIVE HUMIDITY FOR
PORTIONS OF NORTH CENTRAL AND NORTHWEST LOUISIANA...
* AFFECTED AREA...Portions of north central and northwest Louisiana.
* TIMING...For the first Red Flag Warning, until 1 AM CDT Saturday.
For the second Red Flag Warning, from 9 AM to 7 PM CDT Saturday.
* WINDS...For the first Red Flag Warning, north winds 10 to 15 mph
with gusts up to 30 mph, and for the second Red Flag Warning,
northeast winds 5 to 15 mph with gusts up to 30 mph.
* RELATIVE HUMIDITY...For the first Red Flag Warning, Relative
Humidity between 46 to 54 percent, and for the second Red Flag
Warning, Relative Humidity between 25 to 35 percent.
* IMPACTS...Any fires that develop will spread rapidly. Outdoor
burning is not recommended.
Please advise the appropriate officials or fire crews in the field of
this Red Flag Warning.
Follow all fire restrictions. One less spark, one less wildfire.
A Red Flag Warning is issued when we identify weather conditions that
promote rapid spread of fire which may become life-threatening. This
does not mean there is a fire. These conditions are either occurring
now or will begin soon. It is important to have multiple ways to
receive information from authorities.
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.”
WPC’s Probabilistic Winter Precipitation Forecast, to , issued . Outlines, as WPC draws them. Data: NOAA/NWS/WPC.
Winter watches, warnings and advisories
Freeze Warning55 not yet in effect · until · NWS Albuquerque NM, NWS Amarillo TX, NWS Dodge City KS, 2 more offices
Frost Advisory33 not yet in effect · until · NWS Norman OK, NWS Tulsa OK, NWS Wichita KS
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.
Drawn by the Analysis tab’s own renderer. Data: NOAA/SPC, NOAA/NCEP.
The tropics
NHC’s and JTWC’s storms, their official graphics and the watches and warnings for them. Storm Mode’s own tropical panels arrive with its tropical events.
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.
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.
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