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.
CURRENT CONTEXT · 2 warnings total · 0 tornado warnings · 2 alerts including watches and advisories
Current alert feed · checked
Warnings in area
2 of 2 alerts- Flood WarningSarasota County, FLNWS Tampa Bay Ruskin FL · until warning · alerts checked
- Flood WarningLake and Volusia counties, FLNWS Melbourne FL · until warning · alerts checked
Watched places
Places saved on this device appear here with scripting enabled.
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
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.
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 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.
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)Radar-derived cells (6) · current
Collector checked ; feed generated . Zero cells does not establish coverage or clear weather. Observations from different radars are not merged.
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.
- K24J · K24J · current ·
- K28J · K28J · current ·
- K2J9 · K2J9 · current ·
- K42J · K42J · current ·
- K54A · K54A · current ·
- K54J · K54J · current ·
- KAPF · KAPF · current ·
- KBCR · KBCR · current ·
- KBCT · KBCT · current ·
- KBKV · KBKV · current ·
- KBOW · KBOW · current ·
- KCEW · KCEW · current ·
- KCGC · KCGC · current ·
- KCLW · KCLW · current ·
- KCOI · KCOI · current ·
- KCRG · KCRG · current ·
- KCTY · KCTY · current ·
- KDAB · KDAB · current ·
- KDED · KDED · current ·
- KDTS · KDTS · current ·
- KF45 · KF45 · current ·
- KF95 · KF95 · current ·
- KFHB · KFHB · current ·
- KFIN · KFIN · current ·
- KFPR · KFPR · current ·
- KFPY · KFPY · current ·
- KFXE · KFXE · current ·
- KHEG · KHEG · current ·
- KHST · KHST · current ·
- KHWO · KHWO · current ·
- KINF · KINF · current ·
- KK70 · KK70 · current ·
- KLCQ · KLCQ · current ·
- KLEE · KLEE · current ·
- KLNA · KLNA · current ·
- KMAI · KMAI · current ·
- KMCF · KMCF · current ·
- KMCO · KMCO · current ·
- KMLB · KMLB · current ·
- KMTH · KMTH · current ·
- KNDZ · KNDZ · current ·
- KNRB · KNRB · current ·
- KOBE · KOBE · current ·
- KOCF · KOCF · current ·
- KOPF · KOPF · current ·
- KORL · KORL · current ·
- KPGD · KPGD · current ·
- KPIE · KPIE · current ·
- KPNS · KPNS · current ·
- KRSW · KRSW · current ·
- KSEF · KSEF · current ·
- KSFB · KSFB · current ·
- KSPG · KSPG · current ·
- KSRQ · KSRQ · current ·
- KSUA · KSUA · current ·
- KVQQ · KVQQ · current ·
- KVRB · KVRB · current ·
- KX21 · KX21 · current ·
- KX26 · KX26 · current ·
- KX60 · KX60 · current ·
- KZPH · KZPH · current ·
- NAVF1 · Navarre Beach Gulf of America (In MHHW) · current ·
- ASTF1 · Astor · current ·
- MKCF1 · Myakka River State Park · current ·
- BRUF1 · Bruce-Ebro (SR 20) · current ·
- BUCF1 · Buckman Bridge (I-295) (in MHHW) · current ·
- CARF1 · Caryville (US 90) · current ·
- CELF1 · Crescent Lake · current ·
- CRVF1 · Crestview · current ·
- FLYF1 · Foley · current ·
- GTWF1 · Georgetown (in NAVD88) · current ·
- HVNF1 · Havana (US 27) · current ·
- NRBF1 · Lake Butler (in NAVD88) · current ·
- GENF1 · Lake Harney · current ·
- PINF1 · Pinetta - CR 150 (in NAVD88) · current ·
- SNFF1 · Sanford · unavailable · no observed reading; forecast context only
- SAKF1 · Shell Bluff Park (in NAVD88) · current ·
- WRGF1 · SR 54 Worthington Gardens · current ·
- IRWF1 · Wabasso (in MHHW) · current ·
Showing 79 of 79 listed sources. All surface stations and retained trends · All supported gauges and forecasts
Selected details
CloseWater-level gauge WRGF1
current · Observed 7.15 ft at 2026-10-18 06:00:00 UTC · Action stage.
River gauge · SR 54 Worthington Gardens · Cypress Creek · -82.400833, 28.185556000000002. Units ft; datum not supplied.
Source checked 2026-10-18 07:35:05.055Z · current.
Stage in this gauge’s units, not a regional flood depth. Tide/lake gauges remain water levels; datum is not supplied by this feed. Historical observations and the latest forecast keep separate times.
Retained observations: 22; target 24 hours, at most 96 reports per station. Recording began 2026-10-17 06:15:05.234Z; oldest available reading 2026-10-17 08:00:00 UTC.
NWS forecast · current
Highest listed forecast: 7.1 ft at 2026-10-18 12:00:00 UTC; issued 2026-10-18 00:54:00 UTC. Action stage.
Impacts and the full forecast are read for gauges in flood; this one is at action stage.
Gauge thresholds: action 7 ft; minor 8 ft; moderate 11 ft; major 12 ft.
Observed reports as a table (22)
| Observed (UTC) | Stage / units | Source category / water |
|---|---|---|
| 2026-10-17 08:00:00 UTC | 7.28 ft | Action stage · River gauge |
| 2026-10-17 09:00:00 UTC | 7.28 ft | Action stage · River gauge |
| 2026-10-17 10:00:00 UTC | 7.27 ft | Action stage · River gauge |
| 2026-10-17 11:00:00 UTC | 7.27 ft | Action stage · River gauge |
| 2026-10-17 12:00:00 UTC | 7.26 ft | Action stage · River gauge |
| 2026-10-17 13:00:00 UTC | 7.25 ft | Action stage · River gauge |
| 2026-10-17 14:00:00 UTC | 7.24 ft | Action stage · River gauge |
| 2026-10-17 15:00:00 UTC | 7.24 ft | Action stage · River gauge |
| 2026-10-17 16:00:00 UTC | 7.23 ft | Action stage · River gauge |
| 2026-10-17 17:00:00 UTC | 7.23 ft | Action stage · River gauge |
| 2026-10-17 18:00:00 UTC | 7.23 ft | Action stage · River gauge |
| 2026-10-17 19:00:00 UTC | 7.22 ft | Action stage · River gauge |
| 2026-10-17 20:00:00 UTC | 7.21 ft | Action stage · River gauge |
| 2026-10-17 21:00:00 UTC | 7.2 ft | Action stage · River gauge |
| 2026-10-17 22:00:00 UTC | 7.2 ft | Action stage · River gauge |
| 2026-10-17 23:00:00 UTC | 7.19 ft | Action stage · River gauge |
| 2026-10-18 00:00:00 UTC | 7.18 ft | Action stage · River gauge |
| 2026-10-18 01:00:00 UTC | 7.18 ft | Action stage · River gauge |
| 2026-10-18 03:00:00 UTC | 7.17 ft | Action stage · River gauge |
| 2026-10-18 04:00:00 UTC | 7.16 ft | Action stage · River gauge |
| 2026-10-18 05:00:00 UTC | 7.16 ft | Action stage · River gauge |
| 2026-10-18 06:00:00 UTC | 7.15 ft | Action stage · River gauge |
Capture times, quality and provenance
Each report keeps its observation time, first capture of this version, and the SHA-256 of the source bulk body. Corrections at the same observation time replace that point and are marked; unrelated bulk-file changes do not freshen a report.
- Observed 2026-10-17 08:00:00 UTC, captured 2026-10-17 09:05:04.945Z; source body SHA-256
85af434a4d3836cda6aa7dfdfd7e5eef87a4fde33c9f1d747d91b57f894dac5f. - Observed 2026-10-17 09:00:00 UTC, captured 2026-10-17 10:05:03.340Z; source body SHA-256
1de62a16559f0f67aea45a5a3342bde8ec10276966859c007f757b8c42f4fa06. - Observed 2026-10-17 10:00:00 UTC, captured 2026-10-17 11:05:09.398Z; source body SHA-256
cbfb354adb92b821254e0b097a7b6ce494a1f9a55b161e0f970a7c89ce5ad67e. - Observed 2026-10-17 11:00:00 UTC, captured 2026-10-17 12:15:06.312Z; source body SHA-256
df504ec583e521c13a5d7f0fb8c220a746304ddf1608cd32083abdcbe8805ca2. - Observed 2026-10-17 12:00:00 UTC, captured 2026-10-17 13:05:04.104Z; source body SHA-256
6f8b52d21365c0f9f044e4e3ae971491df1ce4fa49db8e1ee85c9b218a50104d. - Observed 2026-10-17 13:00:00 UTC, captured 2026-10-17 14:05:05.968Z; source body SHA-256
61ca773838ce14d1593ba18f7786267d9386be88af988bead33c731cf51aea77. - Observed 2026-10-17 14:00:00 UTC, captured 2026-10-17 15:15:07.641Z; source body SHA-256
ea313f66056f1bec8636559e8be082e58b1fb40f9a105800c6945eecdcc89377. - Observed 2026-10-17 15:00:00 UTC, captured 2026-10-17 16:05:06.339Z; source body SHA-256
108fdf3d7caa94c8b7dd063a1d6adc577886014bf6b6e137c34c586c355427bd. - Observed 2026-10-17 16:00:00 UTC, captured 2026-10-17 17:05:05.312Z; source body SHA-256
282edd347f9ad09c4a2331020f2ff596388b0091bb38ea6fcded708fb4f607b9. - Observed 2026-10-17 17:00:00 UTC, captured 2026-10-17 18:05:09.547Z; source body SHA-256
ce9665c1ab24da7c324f37374177f4e5b72455c2ef6565cd5c0d732217d9f0ee. - Observed 2026-10-17 18:00:00 UTC, captured 2026-10-17 19:05:06.801Z; source body SHA-256
60cf58360af10f2d750469fb7df26158e3c395d26d194c9df905bfff272883be. - Observed 2026-10-17 19:00:00 UTC, captured 2026-10-17 20:15:05.656Z; source body SHA-256
978c265e2ebfbdcade996208019f4b29023bc6cfb1fc479009c87544e6d1da3f. - Observed 2026-10-17 20:00:00 UTC, captured 2026-10-17 21:15:05.435Z; source body SHA-256
c94229fb5300201c94e1548e638f2b09b7823a34bd5d5740f493d84adaf0912a. - Observed 2026-10-17 21:00:00 UTC, captured 2026-10-17 22:15:06.483Z; source body SHA-256
74b9142e78a52de089bc6fcfa68539998c805f0d5788d873a4a6be36d1ba5a12. - Observed 2026-10-17 22:00:00 UTC, captured 2026-10-17 23:05:05.289Z; source body SHA-256
7a38b3030ef43ab69730043f5edb13dbb80532491db42f540b7c72a19de86bf4. - Observed 2026-10-17 23:00:00 UTC, captured 2026-10-18 00:15:07.850Z; source body SHA-256
7af636e43e4b574d14089e61c9d08219091cf9a4e343a3f93fb3e27f7307f6b7. - Observed 2026-10-18 00:00:00 UTC, captured 2026-10-18 01:05:05.183Z; source body SHA-256
b4b568ffea5d1284346a71afe8c92556989f3ceaadc7ae4d239f59ab1322b015. - Observed 2026-10-18 01:00:00 UTC, captured 2026-10-18 02:05:13.475Z; source body SHA-256
609014cbaf42a285bd9ab740fbbab7bbddaaac03beb23c6f16486c8eeeefb6c9. - Observed 2026-10-18 03:00:00 UTC, captured 2026-10-18 04:15:08.591Z; source body SHA-256
aa1cb2ef65ba7b274bcd9c396bacc62e12dbb4807c84ca9261ae6ed15974efdb. - Observed 2026-10-18 04:00:00 UTC, captured 2026-10-18 05:05:06.101Z; source body SHA-256
7d2a2a1beb8ded2dc92980cdd42aa3ddd422baacc17289ea7499806fcf347ecb. - Observed 2026-10-18 05:00:00 UTC, captured 2026-10-18 06:05:04.649Z; source body SHA-256
d2aa1aa2e2199d0fa4754982dfc447d915b211d5b307c5f0b8e0af8a2fa9f7e1. - Observed 2026-10-18 06:00:00 UTC, captured 2026-10-18 07:05:07.012Z; source body SHA-256
e83875034eef60adf5b79996c0a56b9f085bf687a1856093a51e3a12c0fce5c3.
Only observed gauge records enter this history. Forecast maxima and forecast hydrograph points never become observations. A missing datum or unsupported flow value remains unknown.
Observation source page · Cached readings as JSON · Official source
Recent source changes
- radar-alerts · source-revision · Recorded 2026-10-18T07:40:05.474Z
- pwpf-day1-snow-4in · source-interrupted · Recorded 2026-10-18T07:38:06.017Z
- day3-intensity · source-revision · Recorded 2026-10-18T07:35:05.808Z
- day3-probability · source-revision · Recorded 2026-10-18T07:35:05.808Z
- day3-narrative · source-revision · Recorded 2026-10-18T07:35:05.808Z
- office-hwo · source-revision · Recorded 2026-10-18T07:35:05.808Z
- day3-categorical · source-revision · Recorded 2026-10-18T07:35:05.808Z
- office-afd · source-revision · Recorded 2026-10-18T07:35:05.808Z
Recording coverage and limits
- warnings: retained from 2026-10-17T07:43:22.065Z through 2026-10-18T07:43:04.713Z
- outlooks: retained from 2026-10-17T07:43:22.065Z through 2026-10-18T07:40:05.762Z
- hydro: retained from 2026-10-17T07:43:22.065Z through 2026-10-18T07:35:05.320Z
- analysis: retained from 2026-10-17T07:43:22.065Z through 2026-10-18T07:30:06.796Z
- winter: retained from 2026-10-17T07:43:22.065Z through 2026-10-18T07:38:06.017Z
Source-message history is not recorded imagery replay. Recorded radar/satellite imagery is not available in this view.
Checks every minute; each layer keeps its own time.
Spotlight: SPC Day 1 outlook
1 of 5Watches
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.
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.
Live tiles; the radar keeps no last-good copy.
What changed, last 60 minutes
since , when this server began watching this areaNothing has changed since 07:29Z.
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
NWS warnings and SPC watches checked
SPC mesoscale discussions checked
SPC Day 1 outlook checked
Radar live tiles, no last-good copy
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.