| Products in the Last Seven Days |
| Type |
Phenomena |
Count |
| Warning | Severe Thunderstorm | 994 |
| Advisory | Areal Flood | 327 |
| Advisory | Small Craft | 172 |
| Warning | Tornado | 152 |
| Warning | Flash Flood | 141 |
| Watch | Severe Thunderstorm | 63 |
| Advisory | Frost | 57 |
| Warning | Freeze | 43 |
| Advisory | Wind | 40 |
| Warning | Fire Weather | 38 |
| Watch | Fire Weather | 30 |
| Watch | Areal Flood | 25 |
| Watch | Tornado | 25 |
| Advisory | Dense Fog | 16 |
| Watch | Freeze | 15 |
| Warning | Gale | 14 |
| Advisory | Lake Wind | 13 |
| Watch | Gale | 11 |
| Advisory | Winter Weather | 11 |
| Warning | Dust Storm | 10 |
| Warning | High Wind | 9 |
| Watch | Hazardous Seas | 8 |
| Advisory | Heat | 7 |
| Warning | Winter Storm | 6 |
| Watch | Winter Storm | 6 |
| Advisory | Blowing Dust | 5 |
| Advisory | Dust Storm | 3 |
| Advisory | Flood | 2 |
| Watch | High Wind | 2 |
| Warning | Hazardous Seas | 2 |
| Warning | Blowing Dust | 1 |
| Most Active Forecast Offices |
| Forecast Office |
Products |
| Omaha / Valley, NE | 103 |
| San Angelo, TX | 103 |
| Topeka, KS | 99 |
| Austin / San Antonio, TX | 64 |
| Midland / Odessa, TX | 61 |
| Kansas City / Pleasant Hill, MO | 54 |
| Amarillo, TX | 51 |
| Norman, OK | 50 |
| Wichita, KS | 48 |
| Detroit / Pontiac, MI | 47 |
| Louisville, KY | 43 |
| Baton Rouge, LA | 42 |
| Lubbock, TX | 41 |
| Marquette, MI | 40 |
| Sioux Falls, SD | 39 |
| Des Moines, IA | 38 |
| Wilmington, OH | 38 |
| Corpus Christi, TX | 38 |
| Shreveport, LA | 36 |
| Mount Holly / Philadelphia, NJ | 36 |
| Product Count by Day |
| Date |
Warn |
Watch |
Advis. |
| 2026-05-24 | 10 |
11 | 35 |
| 2026-05-23 | 153 |
9 | 83 |
| 2026-05-22 | 170 |
12 | 70 |
| 2026-05-21 | 117 |
9 | 103 |
| 2026-05-20 | 115 |
12 | 81 |
| 2026-05-19 | 186 |
18 | 74 |
| 2026-05-18 | 337 |
42 | 126 |
| 2026-05-17 | 284 |
32 | 60 |
| 2026-05-16 | 24 |
26 | 24 |
| Particularly Dangerous Situations |
| Product |
Forecast Office |
| Tornado Warning 0005 | Hastings, NE |
| Tornado Warning 0032 | Omaha / Valley, NE |
| Tornado Warning 0044 | Kansas City / Pleasant Hill, MO |
|
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Areal Flood Advisory 0025
Issued by the Houston / Galveston Forecast Office
| Action |
Issued |
Starts |
Expiration |
| New |
2026-05-20 01:13:20 |
2026-05-20 01:13:00 |
2026-05-20 03:15:00 |
Action: New
Issued At: 2026-05-20 01:13:20
494
WGUS84 KHGX 200613
FLSHGX
Flood Advisory
National Weather Service Houston/Galveston TX
113 AM CDT Wed May 20 2026
TXC015-477-200815-
/O.NEW.KHGX.FA.Y.0025.260520T0613Z-260520T0815Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Austin TX-Washington TX-
113 AM CDT Wed May 20 2026
...FLOOD ADVISORY IN EFFECT UNTIL 315 AM CDT EARLY THIS MORNING...
* WHAT...Urban and small stream flooding caused by excessive
rainfall is expected.
* WHERE...A portion of southeast Texas, including the following
counties, Austin and Washington.
* WHEN...Until 315 AM CDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 110 AM CDT, Doppler radar indicated rain due to
thunderstorms. This will cause urban and small stream
flooding. Media reported some water covering portions of
Highway 105 near the Brenham area. Between 1 and 2 inches of
rain have fallen.
- Additional rainfall amounts of 0.2 to 0.5 inches are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Brenham.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
&&
LAT...LON 3021 9647 3022 9625 3009 9622 3011 9646
$$
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