Lone Man Butte, UT Alertes météo
Inondation
028 WGUS75 KSLC 152331 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 531 PM MDT Tue Sep 15 2026 UTC015-160145- /O.CON.KSLC.FF.W.0124.000000T0000Z-260916T0145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Emery UT- 531 PM MDT Tue Sep 15 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 745 PM MDT THIS EVENING FOR SOUTH CENTRAL EMERY COUNTY... At 531 PM MDT, Doppler radar indicated between 0.50 and 1.00 inches of rain has fallen across portions of the San Rafael Swell, including Muddy Creek, Ramp, Cistern, Ding, Dang, Bell, Little Wildhorse, Crack and Chute Canyons. Flash flooding is ongoing across within these drainages. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of slot canyons and normally dry washes. Some locations that will experience flash flooding include... The Chute of Muddy Creek, Little Wildhorse Canyon, Ding and Dang Canyons, Crack and Chute Canyons, as well as portions of Goblin Valley State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don`t drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3866 11106 3850 11099 3850 11081 3858 11059 3875 11073 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ MPS
National Weather Service
Inondation
Flood Watch issued September 15 at 11:58AM MDT until September 17 at 6:00AM MDT by NWS Salt Lake City UT * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...A portion of Utah, including the following areas, San Rafael Swell and Capitol Reef National Park and Vicinity. * WHEN...From Wednesday afternoon through late Wednesday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, dry washes, slot canyons, and other low-lying and flood-prone locations such as slickrock areas and recent burn scars. * ADDITIONAL DETAILS... - Deep moisture will remain in place across the region. Several disturbances will fuel development of thunderstorms with rainfall rates in excess of 0.25 to 0.50 inches per hour. In areas with training thunderstorms, rainfall rates will exceed 0.50 inches per hour. This will cause flash flooding in areas such as normally dry washes, slot canyons, and slickrock areas. - http://www.weather.gov/safety/flood You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
National Weather Service
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