| Products in the Last Seven Days |
| Type |
Phenomena |
Count |
| Warning | Severe Thunderstorm | 569 |
| Advisory | Areal Flood | 422 |
| Warning | Flash Flood | 247 |
| Advisory | Small Craft | 132 |
| Warning | Gale | 45 |
| Watch | Areal Flood | 43 |
| Watch | Gale | 40 |
| Watch | Flood | 35 |
| Advisory | Frost | 22 |
| Watch | Severe Thunderstorm | 15 |
| Warning | Tornado | 12 |
| Advisory | Dense Fog | 10 |
| Advisory | Wind | 9 |
| Warning | Storm | 9 |
| Advisory | Heat | 7 |
| Advisory | Lake Wind | 7 |
| Warning | Hazardous Seas | 6 |
| Warning | Fire Weather | 5 |
| Watch | Fire Weather | 5 |
| Watch | Flash Flood | 4 |
| Warning | Blowing Dust | 3 |
| Watch | High Wind | 3 |
| Watch | Storm | 2 |
| Watch | Hazardous Seas | 2 |
| Warning | High Wind | 2 |
| Warning | Dust Storm | 1 |
| Warning | Freeze | 1 |
| Advisory | Blowing Dust | 1 |
| Most Active Forecast Offices |
| Forecast Office |
Products |
| Albuquerque, NM | 123 |
| El Paso, TX | 101 |
| Charleston, WV | 83 |
| Jackson, KY | 51 |
| Morristown / Knoxville, TN | 44 |
| Wilmington, OH | 43 |
| Midland / Odessa, TX | 42 |
| Greenville-Spartanburg, SC | 39 |
| Goodland, KS | 36 |
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| Norman, OK | 32 |
| Boston, MA | 31 |
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| Jackson, MS | 28 |
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| Grand Junction, CO | 27 |
| Chicago, IL | 26 |
| Product Count by Day |
| Date |
Warn |
Watch |
Advis. |
| 2026-09-24 | 73 |
7 | 62 |
| 2026-09-23 | 55 |
24 | 80 |
| 2026-09-22 | 85 |
3 | 105 |
| 2026-09-21 | 187 |
24 | 71 |
| 2026-09-20 | 141 |
18 | 92 |
| 2026-09-19 | 225 |
42 | 74 |
| 2026-09-18 | 95 |
15 | 83 |
| 2026-09-17 | 38 |
11 | 35 |
| 2026-09-16 | 0 |
2 | 6 |
| Particularly Dangerous Situations |
| Product |
Forecast Office |
| Flash Flood Warning 0174 | Albuquerque, NM |
|
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Areal Flood Advisory 0020
Issued by the Cheyenne Forecast Office
| Action |
Issued |
Starts |
Expiration |
| New |
2026-09-19 22:36:56 |
2026-09-19 22:36:00 |
2026-09-20 01:30:00 |
Action: New
Issued At: 2026-09-19 22:36:56
126
WGUS85 KCYS 200336
FLSCYS
Flood Advisory
National Weather Service Cheyenne WY
936 PM MDT Sat Sep 19 2026
WYC027-200630-
/O.NEW.KCYS.FA.Y.0020.260920T0336Z-260920T0630Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Niobrara WY-
936 PM MDT Sat Sep 19 2026
...FLOOD ADVISORY IN EFFECT UNTIL 1230 AM MDT SUNDAY...
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...West Central Niobrara County in east central Wyoming...
* WHEN...Until 1230 AM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 936 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 1.5 and 2 inches of rain
have fallen.
- Some locations that will experience flooding include...
Mainly rural areas of West Central Niobrara County.
- 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 4330 10481 4323 10482 4317 10475 4318 10464
4323 10465 4331 10471
$$
CG
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