Data health

Storm Mode / Tracked area

Tornado: Florida

Wall mode

2 warnings total · 0 tornado warnings · 2 alerts including watches and advisories

Current alert feed · checked

Change time or forecast product

Replay uses retained source bytes. Recording begins with activation; missing history is not clear weather.

Live sources keep independent clocks.

Replay coverage and interpretation

Rolling target: 24 hours; cells: six hours. Radar: NOAA MRMS national overview, 8-minute tolerance. Satellite: original GOES GeoColor day/night picture, hourly sampling, 75-minute tolerance. No interpolation or latest-image fallback. Warning and source checks retain their own clocks. “Recorded by” is collector acquisition evidence, not exact browser publication history.

Current GLM density, velocity and specialist layers are hidden during replay. Snow uses retained footprint metadata with unverified pixel time. Forecast uses one pinned issuance/run and exact valid time.

No observed replay frame displayed.

Open the complete replay reader (works without scripting or WebGL)

Warnings in area

2 of 2 alerts
  1. Flood WarningSarasota County, FLNWS Tampa Bay Ruskin FL · until warning · alerts checked
  2. Flood WarningLake and Volusia counties, FLNWS Melbourne FL · until warning · alerts checked

Watched places

Places saved on this device appear here with scripting enabled.

Find or save a place
Layers

Map

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
North ↑

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 2026-10-18 00:00:00 UTC, picture retrieved 2026-10-18 06:23:06.237 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 (4) · current

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

  1. EVX / O0 · scan 2026-10-18T06:32:56Z · current
  2. JAX / C0 · scan 2026-10-18T06:30:51Z · current
  3. TLH / A0 · scan 2026-10-18T06:32:53Z · current
  4. TLH / E0 · scan 2026-10-18T06:32:53Z · current
Station and river observations (79)

Surface source current; observed water-level source current. Each reading keeps its own time. Map markers show at most 500 stations and 500 gauges; the complete source directory is paginated.

Circle: surface station; square: water-level gauge. Filled: current reading and source; hollow: stale, unconfirmed or missing observation. Marker color is not a hazard category. Enable “Stations and gauges” in Layers to inspect them on the map.

Showing 79 of 79 listed sources. All surface stations and retained trends · All supported gauges and forecasts

Inspector

Choose a warning, cell or place

Select a row or map feature for its official details. Overlapping features offer a choice; all peer warnings remain in the list.

Recent source changes

Recording coverage and limits
  • warnings: retained from 2026-10-17T06:40:50.145Z through 2026-10-18T06:40:05.090Z
  • outlooks: retained from 2026-10-17T06:40:50.145Z through 2026-10-18T06:40:05.511Z
  • hydro: retained from 2026-10-17T06:40:50.145Z through 2026-10-18T06:35:05.528Z
  • analysis: retained from 2026-10-17T06:40:50.145Z through 2026-10-18T06:30:07.583Z
  • winter: retained from 2026-10-17T06:40:50.145Z through 2026-10-18T06:38:05.157Z

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.

Analysis and model context

Current cached context, independently dated. Regional reference: FL; a reference within a wider monitoring area does not replace the complete warning geography. This section remains separate from the historical replay cursor and official cyclone forecast. Use Forecast to pin a retained model package.

Surface: what stations observe and WPC analyses

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Florida: one station shown in each small area of the map, so it stays legible; the table lists every station in a state.

On the map

  • Observed temperature, °F, above-left of the station
  • Observed dew point, °F, below-left
  • Observed temperature and dew point are left off the map on a screen this narrow: the table below lists every station’s.
  • Observed wind: the staff points to where it blows from; a full barb is 10 kt, a half 5, a pennant 50; a ring is calm
  • Analysis cold front
  • Analysis warm front
  • Analysis stationary front
  • Analysis occluded front
  • Analysis dry line
  • Analysis trough
  • Analysis high and low pressure centres, with their pressure in millibars

WPC’s bulletin does not say which side of a front its symbols go, so this map draws no triangles or half-circles; each front is named on the map and in the list.

Observed 2,090 stations, each at its own time, most between and . Airport and other automated stations’ reports (METARs), as AviationWeather.gov decodes them. Left out: 577 reports flagged by the station for maintenance and one report that cannot be right; no other quality control is applied here.

Analysis WPC’s surface analysis valid , issued . A forecaster’s analysis of the fronts and pressure centres at that hour, every three hours.

WPC analyses no front across Florida; troughs are drawn on the map.

Every station in Florida (62)
62 stations in Florida, by identifier
StationObservedTemperatureDew pointWindPressureVisibilityWeather
K24J57 °F48 °F030° 9 kt—10+ mi—
K28J66 °F52 °F040° 13 kt, gusts 22 kt—10+ mi—
K2J955 °F52 °F010° 4 kt———
K42J63 °F52 °F010° 7 kt, gusts 13 kt—10+ mi—
K54A68 °F61 °F040° 11 kt, gusts 17 kt—10+ mi—
K54J55 °F44 °F020° 5 kt—10+ mi—
KAPF68 °F64 °F040° 14 kt, gusts 25 kt1016.4 mb10+ mi—
KBCR55 °F45 °F360° 4 kt1021.6 mb10+ mi—
KBCT75 °F73 °F020° 9 kt—8 mi-RA
KBKV61 °F53 °F030° 6 kt1020.6 mb10+ mi—
KBOW66 °F57 °F020° 12 kt, gusts 18 kt—10+ mi—
KCEW53 °F45 °Fcalm1026.2 mb10+ mi—
KCGC59 °F50 °F030° 5 kt—10+ mi—
KCLW63 °F52 °F040° 6 kt———
KCOI73 °F66 °F330° 17 kt, gusts 25 kt—10+ mi—
KCRG66 °F51 °F050° 19 kt, gusts 27 kt1022.7 mb10+ mi—
KCTY57 °F52 °F030° 10 kt—10+ mi—
KDAB72 °F54 °F030° 21 kt, gusts 26 kt—10+ mi—
KDED67 °F56 °F010° 7 kt—10+ mi—
KDTS59 °F46 °F020° 7 kt, gusts 15 kt1024.7 mb10+ mi—
KECP55 °F47 °F340° 5 kt1025.5 mb10+ mi—
KF4575 °F72 °F040° 12 kt, gusts 16 kt—10+ mi—
KF9554 °F50 °F010° 6 kt—10+ mi—
KFHB64 °F50 °F050° 19 kt, gusts 26 kt—10+ mi—
KFIN69 °F54 °F030° 17 kt, gusts 20 kt—10+ mi—
KFPR76 °F65 °F030° 8 kt, gusts 22 kt1017.2 mb10+ mi—
KFPY57 °F48 °Fnot given—10+ mi—
KFXE73 °F73 °F360° 5 kt—6 mi-RA BR
KHEG61 °F52 °F350° 9 kt—10+ mi—
KHST76 °F73 °F340° 11 kt1015.5 mb10+ mi—
KHWO74 °F72 °F010° 9 kt—10+ mi—
KINF59 °F54 °F010° 5 kt—7 mi—
KK7079 °F77 °F350° 13 kt, gusts 21 kt—10+ mi—
KLCQ55 °F45 °F020° 9 kt—10+ mi—
KLEE59 °F54 °F350° 6 kt1020.5 mb10+ mi—
KLNA78 °F67 °F360° 10 kt—10+ mi—
KMAI56 °F45 °F030° 9 kt1024.9 mb10+ mi—
KMCF64 °F55 °F020° 9 kt1019.6 mb10+ mi—
KMCO66 °F55 °F020° 9 kt—10+ mi—
KMLB75 °F62 °F020° 21 kt, gusts 26 kt1018.5 mb10+ mi—
KMTH80 °F75 °F030° 8 kt, gusts 19 kt1015.2 mb10+ mi—
KNDZ55 °F44 °F030° 8 kt1024.3 mb10+ mi—
KNRB——not given1022.7 mb——
KOBE72 °F64 °F030° 9 kt—10+ mi—
KOCF61 °F50 °F020° 7 kt1021.7 mb10+ mi—
KOPF74 °F72 °F020° 9 kt, gusts 19 kt1015.9 mb10+ mi—
KORL67 °F56 °F010° 9 kt1019.9 mb10+ mi—
KPGD67 °F60 °F020° 10 kt1018.3 mb10+ mi—
KPIE65 °F55 °F040° 12 kt, gusts 21 kt1019.8 mb10+ mi—
KPNS58 °F44 °F020° 9 kt, gusts 18 kt1025.2 mb10+ mi—
KRSW68 °F63 °F040° 9 kt1017.2 mb10+ mi—
KSEF67 °F61 °F010° 10 kt—10+ mi—
KSFB67 °F57 °F010° 9 kt1019.5 mb10+ mi—
KSPG68 °F60 °F030° 17 kt1019.0 mb10+ mi—
KSRQ67 °F56 °F040° 10 kt, gusts 20 kt1018.6 mb10+ mi—
KSUA77 °F70 °F020° 15 kt, gusts 21 kt—10+ mi—
KVQQ61 °F52 °F360° 9 kt—10+ mi—
KVRB75 °F62 °F010° 17 kt, gusts 27 kt1017.7 mb10+ mi—
KX2173 °F63 °F020° 7 kt, gusts 18 kt—10+ mi—
KX2675 °F64 °F030° 12 kt, gusts 21 kt—10+ mi—
KX6059 °F50 °F020° 9 kt—10+ mi—
KZPH59 °F54 °F010° 7 kt—10+ mi—

Surface observations checked · Data: NOAA/NWS Aviation Weather Center

WPC surface analysis checked · Data: NOAA/WPC

Spotlight: SPC Day 1 outlook

1 of 5

SPC Day 1 outlook

  • General Thunderstorms Risk highest in this area

SPC’s Day 1 categorical outlook, valid to , issued . SPC’s categories, as drawn. Data: NOAA/SPC.

Watches

No tornado or severe thunderstorm watch in force in this area.

SPC’s watches, by number, matched by the counties they list. Data: NOAA/SPC.

Mesoscale discussions

No mesoscale discussion reaches this area.

SPC’s mesoscale discussions whose outline reaches the area. Data: NOAA/SPC.

Storm ingredients

SPC’s hourly mesoanalysis, observed soundings and model guidance for the area, on the Analysis tab with its own clocks.

Open the Analysis tab

Drawn by the Analysis tab’s own renderer. Data: NOAA/SPC, NOAA/NCEP.

Radar

NOAA’s radar for the area, loaded by your browser as on the Radar page.

Open the radar

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

What changed, last 60 minutes

since , when this server began watching this area
  1. SPC Day 1 outlook 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
Florida (NWS states: FL)
Hazards
Tornado 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

No warning, watch or advisory for these hazards is in force in this area.

NWS’s alerts checked : a successful check, so this is none in force, not “can’t tell”.

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.