Alert archive / Utah / Flash Flood Warnings in 2026
Flash Flood Warning 97, NWS Salt Lake City, UT
NWS Salt Lake City, UT issued this flash flood warning at Aug 30, 2026, 2:19 PM MDT for Kane County, Utah. It was in force for 5 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Aug 30, 2026, 2:19 PM MDT (20:19 UTC)
- Expired
- Aug 30, 2026, 7:15 PM MDT
- In force
- 5 hr
- Issued by
- NWS Salt Lake City, UT
- Area
- Storm-based polygon
- Damage threat
- Considerable
- Flood severity
- None
County Kane County, UT
The radar
The Cedar City radar (KICX), 114 km from the middle of the area, began a volume at 20:23 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this flash flood warning while it was in force. That is not proof nothing happened: reports are thin where few people live.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Las Vegas, NV (KVEF), launched 12:00Z, 8.3 hours before the alert went out and 358 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 14 J/kg
- Mixed-layer CIN
- -438 J/kg
- Mixed-layer LCL
- 3194 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 41 m²/s²
- 0-3 km storm-relative helicity
- 11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
088
WGUS55 KSLC 302019
FFWSLC
UTC025-310115-
/O.NEW.KSLC.FF.W.0097.260830T2019Z-260831T0115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Salt Lake City UT
219 PM MDT Sun Aug 30 2026
The National Weather Service in Salt Lake City has issued a
* Flash Flood Warning for...
Central Kane County in southern Utah...
* Until 715 PM MDT.
* At 219 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 0.5 and 0.75 inches of
rain have fallen. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.
SOURCE...Radar indicated.
IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.
* Some locations that will experience flash flooding include...
Big Water and Wahweap Creek, Warm Creek and Last Chance Creek to
Lake Powell.
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.
&&
LAT...LON 3726 11194 3702 11167 3702 11153 3713 11124
3751 11149 3733 11183
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
CRK3 follow-up statements
121
WGUS75 KSLC 302252
FFSSLC
Flash Flood Statement
National Weather Service Salt Lake City UT
452 PM MDT Sun Aug 30 2026
UTC025-310115-
/O.CON.KSLC.FF.W.0097.000000T0000Z-260831T0115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kane UT-
452 PM MDT Sun Aug 30 2026
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 715 PM MDT THIS
EVENING FOR CENTRAL KANE COUNTY...
At 452 PM MDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 0.5 and 1.25 inches of rain have
fallen. Flash flooding is ongoing or expected to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.
SOURCE...Radar indicated.
IMPACT...Life threatening flash flooding of creeks, streams, slot
canyons, and normally dry washes.
Some locations that will experience flash flooding include...
Big Water and Wahweap Creek, Warm Creek and Last Chance Creek to
Lake Powell.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Remain alert for flooding even in locations not receiving rain. Dry
washes, streams, and rivers can become raging killer currents in a
matter of minutes, even from distant rainfall.
&&
LAT...LON 3726 11194 3702 11167 3702 11153 3713 11124
3751 11149 3733 11183
FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
JAC948
WGUS75 KSLC 310017
FFSSLC
Flash Flood Statement
National Weather Service Salt Lake City UT
617 PM MDT Sun Aug 30 2026
UTC025-310115-
/O.CON.KSLC.FF.W.0097.000000T0000Z-260831T0115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kane UT-
617 PM MDT Sun Aug 30 2026
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 715 PM MDT THIS
EVENING FOR CENTRAL KANE COUNTY...
At 617 PM MDT, the public reported flooding on Wahweap Creek from
earlier thunderstorms producing heavy rain. Between 0.5 and 1.25
inches of rain have fallen across the warned area. Flash flooding is
ongoing or expected to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.
SOURCE...Public reported.
IMPACT...Life threatening flash flooding of creeks, streams, slot
canyons, and normally dry washes.
Some locations that will experience flash flooding include...
Big Water and Wahweap Creek, Warm Creek and Last Chance Creek to
Lake Powell.
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.
&&
LAT...LON 3726 11194 3702 11167 3702 11153 3713 11124
3751 11149 3733 11183
FLASH FLOOD...OBSERVED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
$$
JAC217
WGUS75 KSLC 310110
FFSSLC
Flash Flood Statement
National Weather Service Salt Lake City UT
710 PM MDT Sun Aug 30 2026
UTC025-310120-
/O.EXP.KSLC.FF.W.0097.000000T0000Z-260831T0115Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kane UT-
710 PM MDT Sun Aug 30 2026
...FLASH FLOOD WARNING WILL EXPIRE AT 715 PM MDT THIS EVENING FOR
CENTRAL KANE COUNTY...
The heavy rain has ended. Please continue to heed remaining road
closures.
A Flood Watch remains in effect until 900 PM MDT Monday for portions
of central, southern, and southwest Utah.
&&
LAT...LON 3726 11194 3702 11167 3702 11153 3713 11124
3751 11149 3733 11183
$$
JACWhat forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Salt Lake City, UT wrote its last area forecast discussion before this flash flood warning went out at Aug 30, 2:08 PM MDT, 11 minutes earlier. Its key messages:
- A marginal risk (level 1/5) is outlooked for strong to severe thunderstorms across portions of central and eastern Utah this afternoon and evening. There is a 5% chance of wind gusts in excess of 58 mph and hail larger than quarters in this area.
- A slight risk (level 2/4) remains in effect for excessive rainfall across much of Utah through tonight.
- A moderate risk (level 3/4) is now in effect for excessive rainfall across portions of eastern and southern Utah Monday.
- A flood watch for flash flooding remains in effect across much of central and southern Utah through Monday evening. The threat of flooding is highest across slot canyons, normally dry washes, slick rock areas, recent burn scars as well as areas that have already received very heavy rainfall this weekend including the Sanpete and Sevier Valleys, Castle Country, and the San Rafael Swell.
- There is an increasing probability that deep moisture associated with a tropical cyclone in the Eastern Pacific will spread northward into Utah ahead of a Pacific disturbance Friday into next weekend.
Area forecast discussion, Aug 30, 2:08 PM MDT, 11 minutes before
Area Forecast Discussion National Weather Service Salt Lake City UT 208 PM MDT Sun Aug 30 2026 .KEY MESSAGES... - A marginal risk (level 1/5) is outlooked for strong to severe thunderstorms across portions of central and eastern Utah this afternoon and evening. There is a 5% chance of wind gusts in excess of 58 mph and hail larger than quarters in this area. - A slight risk (level 2/4) remains in effect for excessive rainfall across much of Utah through tonight. - A moderate risk (level 3/4) is now in effect for excessive rainfall across portions of eastern and southern Utah Monday. - A flood watch for flash flooding remains in effect across much of central and southern Utah through Monday evening. The threat of flooding is highest across slot canyons, normally dry washes, slick rock areas, recent burn scars as well as areas that have already received very heavy rainfall this weekend including the Sanpete and Sevier Valleys, Castle Country, and the San Rafael Swell. - There is an increasing probability that deep moisture associated with a tropical cyclone in the Eastern Pacific will spread northward into Utah ahead of a Pacific disturbance Friday into next weekend. && .DISCUSSION...Another day of deep moisture across the region will bring an elevated threat of flash flooding. While most of the region is seeing conditions favorable for heavy rain associated with thunderstorms, the highest chance will continue across eastern and southern Utah. Some areas, including Castle Country, the Sevier and Sanpete Valleys, the San Rafael Swell and most of the Grand Staircase area have already had one day of heavy rain and flooding. With saturated soils, these areas will be even more prone to flooding this afternoon and evening. As far as Monday, PW anomalies at or above 97-99 percentile will shift into southern and eastern Utah. This...combined with widespread large scale ascent, significant deep layer shear and sufficient instability will support widespread thunderstorms with very heavy rain. Average return intervals (ARI) for precipitation are exceeding 10-20 years across much of eastern and southern Utah, with localized areas seeing maximum ARIs in excess of 50 years. Rainfall rates in previous days have exceeded 0.30 inches in 10 minutes in stronger thunderstorms. Given this, coordinated with the Weather Prediction Center to introduce a moderate risk within the Excessive Rainfall Outlook (ERO) for Monday. This will be only the second time WFO SLC has been included in a day 2 moderate risk ERO. Much drier conditions will work into the region in the wake of the shortwave trough that spurred Monday's convection as drier southwest flow filters into the area. That said...this break from flash flooding is short as a number of ensemble members are suggesting tropical moisture from an eastern Pacific tropical cyclone approaching the Baja California area may shift into Utah ahead of another trough by Friday into Saturday. Something to monitor. && .AVIATION... KSLC...Primarily VFR conditions are expected to persist through the TAF period. Confidence regarding thunderstorms remaining away from the terminal this afternoon has increased, resulting in the removal of the PROB30. Otherwise, diurnal wind shifts are expected with the next wind shift expected to occur around 19z as northwest winds push into the area. REST OF UTAH AND SOUTHWEST WYOMING...Showers and thunderstorms with gusty outflows are expected this afternoon at KPVU, KHCR, and KCDC from 20-24z, though some may linger a couple hours later. Otherwise, diurnal flows will prevail at all other sites with VFR conditions persisting. && .FIRE WEATHER...An ongoing monsoon surge will continue to bring the threat of thunderstorms with strong winds, hail and very heavy rain today. A further increase in moisture will bring an even higher threat of heavy rain Monday, especially across southern and eastern Utah. A drying trend will begin Tuesday, with humidities falling to near critical levels across western Utah by Wednesday. Friday into the weekend, moisture will again shift into the region with increasing humidities and the threat of heavy rainfall once again. && .SLC WATCHES/WARNINGS/ADVISORIES... UT...Flood Watch through Monday evening for UTZ116>121-123>131. WY...None. && Kruse/Worster For more information from NOAA's National Weather Service visit... http://weather.gov/saltlakecity
In the hours before
Special weather statement, Aug 30, 12:16 PM MDT, 2 hours 3 minutes before
Special Weather Statement
National Weather Service Salt Lake City UT
1216 PM MDT Sun Aug 30 2026
UTZ128-301900-
South Central Utah UT-
1216 PM MDT Sun Aug 30 2026
...A strong thunderstorm will impact portions of southwestern Kane
County through 100 PM MDT
...
At 1216 PM MDT, Doppler radar was tracking a strong thunderstorm over
Kanab, moving northeast at 25 mph.
HAZARD...Wind gusts up to 50 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Kanab.
This includes US Route 89 between mile markers 54 and 70.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3704 11265 3733 11235 3714 11215 3700 11242
3700 11258
TIME...MOT...LOC 1816Z 225DEG 23KT 3705 11250
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH
JCWSpecial weather statement, Aug 30, 1:26 PM MDT, 53 minutes before
Special Weather Statement
National Weather Service Salt Lake City UT
126 PM MDT Sun Aug 30 2026
UTZ128-131-302015-
South Central Utah UT-Glen Canyon Recreation Area/Lake Powell UT-
126 PM MDT Sun Aug 30 2026
...A strong thunderstorm will impact portions of southwestern San
Juan and southeastern Kane Counties through 215 PM MDT
...
At 125 PM MDT, Doppler radar was tracking a strong thunderstorm 12
miles east of Lake Powell, or 60 miles southeast of Escalante, moving
northeast at 25 mph.
HAZARD...Wind gusts of 50 to 55 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Lake Powell and Dangling Rope Marina.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3700 11151 3737 11077 3717 11065 3714 11067
3710 11066 3708 11067 3707 11081 3700 11091
TIME...MOT...LOC 1925Z 245DEG 20KT 3702 11103
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...55 MPH
JCWSpecial weather statement, Aug 30, 1:31 PM MDT, 48 minutes before
Special Weather Statement
National Weather Service Salt Lake City UT
131 PM MDT Sun Aug 30 2026
UTZ117-119-120-302015-
Sevier Valley UT-Castle Country UT-Central Mountains UT-
131 PM MDT Sun Aug 30 2026
...A strong thunderstorm will impact portions of south central
Sanpete, western Emery and northeastern Sevier Counties through 215
PM MDT
...
At 131 PM MDT, Doppler radar was tracking a strong thunderstorm 7
miles northeast of Richfield, moving northeast at 45 mph.
HAZARD...Wind gusts up to 50 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Richfield, Salina, Aurora, Glenwood, and Sigurd.
This includes the following highways...
Interstate 70 between mile markers 41 and 78.
US Route 50 between mile markers 156 and 158.
US Route 89 between mile markers 226 and 228.
Utah Route 10 between mile markers 7 and 10.
Utah Route 24 near mile marker 16.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 3874 11206 3888 11211 3916 11138 3886 11126
TIME...MOT...LOC 1931Z 246DEG 38KT 3883 11198
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH
JCWSpecial weather statement, Aug 30, 1:52 PM MDT, 27 minutes before
Special Weather Statement
National Weather Service Salt Lake City UT
152 PM MDT Sun Aug 30 2026
UTZ115>117-302045-
Western Millard and Juab Counties UT-Central Mountains UT-
Eastern Juab/Millard Counties UT-
152 PM MDT Sun Aug 30 2026
...Strong thunderstorms will impact portions of southeastern Millard
and northwestern Sevier Counties through 245 PM MDT
...
At 152 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from 12 miles west of Kanosh to 17 miles west of
Cove Fort. Movement was northeast at 30 mph.
HAZARD...Wind gusts of 50 to 55 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Fillmore, Kanosh, Meadow, Hatton, and Flowell.
This includes Interstate 15 between mile markers 136 and 172.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
These storms may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 3858 11301 3896 11266 3914 11206 3896 11209
3864 11241
TIME...MOT...LOC 1952Z 233DEG 27KT 3881 11268 3865 11289
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...55 MPH
JCWSpecial weather statement, Aug 30, 1:58 PM MDT, 21 minutes before
Special Weather Statement
National Weather Service Salt Lake City UT
158 PM MDT Sun Aug 30 2026
UTZ128-131-302045-
South Central Utah UT-Glen Canyon Recreation Area/Lake Powell UT-
158 PM MDT Sun Aug 30 2026
...A strong thunderstorm will impact portions of central Kane County
through 245 PM MDT
...
At 157 PM MDT, Doppler radar was tracking a strong thunderstorm 12
miles northwest of Big Water, or 37 miles south of Escalante, moving
east at 30 mph.
HAZARD...Wind gusts up to 50 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
This storm will remain over mainly rural areas of central Kane
County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3716 11185 3729 11189 3742 11145 3720 11136
TIME...MOT...LOC 1957Z 253DEG 26KT 3723 11177
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH
JCWSpecial weather statement, Aug 30, 2:15 PM MDT, 4 minutes before
Special Weather Statement
National Weather Service Salt Lake City UT
215 PM MDT Sun Aug 30 2026
UTZ131-302100-
Glen Canyon Recreation Area/Lake Powell UT-
215 PM MDT Sun Aug 30 2026
...A strong thunderstorm will impact portions of southeastern San
Juan County through 300 PM MDT
...
At 215 PM MDT, Doppler radar was tracking a strong thunderstorm 23
miles south of Halls Crossing, or 45 miles west of Mexican Hat,
moving northeast at 25 mph.
HAZARD...Wind gusts of 50 to 55 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
This storm will remain over mainly rural areas of southeastern San
Juan County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3721 10999 3720 11001 3721 11000 3732 11020
3720 11029 3723 11033 3708 11046 3721 11054
3720 11055 3709 11056 3710 11056 3720 11062
3707 11072 3707 11078 3721 11085 3725 11058
3732 11043 3733 11010 3724 10995 3722 10995
TIME...MOT...LOC 2015Z 246DEG 23KT 3712 11070
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...55 MPH
JCWThe office that day
Everything else NWS Salt Lake City, UT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 29, 7:01 PM MDT | Special Weather Statement | SLC | Duchesne | 29 min |
| Aug 29, 7:09 PM MDT | Special Weather Statement | SLC | Salt Lake | 36 min |
| Aug 29, 8:30 PM MDT | Special Weather Statement | SLC | Juab | 30 min |
| Aug 29, 8:38 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Millard | 37 min |
| Aug 29, 9:11 PM MDT | Severe Thunderstorm Warning | SLC | Juab, Millard | 34 min |
| Aug 29, 9:41 PM MDT | Special Weather Statement | SLC | Juab | 34 min |
| Aug 30, 1:34 AM MDT | Special Weather Statement | SLC | Tooele | 26 min |
| Aug 30, 4:09 AM MDT | Special Weather Statement | SLC | Tooele | 36 min |
| Aug 30, 4:46 AM MDT | Special Weather Statement | SLC | Salt Lake | 29 min |
| Aug 30, 5:15 AM MDT | Special Weather Statement | SLC | Salt Lake | 30 min |
| Aug 30, 7:36 AM MDT | Special Weather Statement | SLC | Wasatch | 39 min |
| Aug 30, 7:51 AM MDT | Severe Thunderstorm Warning | SLC | Utah, Wasatch | 24 min |
| Aug 30, 8:14 AM MDT | Special Weather Statement | SLC | Wasatch | 46 min |
| Aug 30, 10:22 AM MDT | Special Weather Statement | SLC | Emery | 38 min |
| Aug 30, 12:11 PM MDT | Areal Flood Advisory | SLC | Kane | 2 hr |
| Aug 30, 12:16 PM MDT | Special Weather Statement | SLC | Kane | 44 min |
| Aug 30, 12:45 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 45 min |
| Aug 30, 1:12 PM MDT | Flash Flood Warning | SLC | Kane | 3 hr |
| Aug 30, 1:26 PM MDT | Special Weather Statement | SLC | 49 min | |
| Aug 30, 1:31 PM MDT | Special Weather Statement | SLC | Sevier | 44 min |
| Aug 30, 1:52 PM MDT | Special Weather Statement | SLC | Millard | 53 min |
| Aug 30, 1:58 PM MDT | Special Weather Statement | SLC | Kane | 47 min |
| Aug 30, 2:00 PM MDT | Severe Thunderstorm Warning | SLC | Millard, Sevier | 30 min |
| Aug 30, 2:01 PM MDT | Severe Thunderstorm Warning | SLC | Millard, Sevier | 29 min |
| Aug 30, 2:03 PM MDT | Flash Flood Warning | SLC | Garfield, Kane, San Juan | 6 hr |
| Aug 30, 2:15 PM MDT | Special Weather Statement | SLC | 45 min | |
| Aug 30, 2:16 PM MDT | Flash Flood Warning | SLC | Emery, Wayne | 3 hr |
| Aug 30, 2:28 PM MDT | Flash Flood Warning | SLC | Kane | 7 hr |
| Aug 30, 2:33 PM MDT | Severe Thunderstorm Warning | SLC | Kane | 42 min |
| Aug 30, 2:46 PM MDT | Flash Flood Warning | SLC | Garfield, Kane | 5 hr |
| Aug 30, 2:56 PM MDT | Flash Flood Warning | SLC | Kane | 5 hr |
| Aug 30, 2:56 PM MDT | Special Weather Statement | SLC | 49 min | |
| Aug 30, 3:05 PM MDT | Severe Thunderstorm Warning | SLC | Kane, San Juan | 25 min |
| Aug 30, 3:09 PM MDT | Special Weather Statement | SLC | Emery | 51 min |
| Aug 30, 3:14 PM MDT | Special Weather Statement | SLC | Utah | 46 min |
| Aug 30, 3:37 PM MDT | Flash Flood Warning | SLC | Wayne | 4 hr |
| Aug 30, 3:37 PM MDT | Special Weather Statement | SLC | San Juan | 38 min |
| Aug 30, 3:38 PM MDT | Special Weather Statement | SLC | 52 min | |
| Aug 30, 3:39 PM MDT | Special Weather Statement | SLC | Juab | 51 min |
| Aug 30, 4:00 PM MDT | Special Weather Statement | SLC | Utah | 45 min |
| Aug 30, 4:15 PM MDT | Special Weather Statement | SLC | Kane | 45 min |
| Aug 30, 4:23 PM MDT | Severe Thunderstorm Warning | SLC | Utah | 37 min |
| Aug 30, 4:25 PM MDT | Special Weather Statement | SLC | Juab | 50 min |
| Aug 30, 4:50 PM MDT | Severe Thunderstorm Warning | SLC | Wayne | 40 min |
| Aug 30, 5:24 PM MDT | Special Weather Statement | SLC | Wayne | 51 min |
| Aug 30, 5:32 PM MDT | Special Weather Statement | SLC | Wasatch | 43 min |
| Aug 30, 5:38 PM MDT | Special Weather Statement | SLC | Utah | 52 min |
Nearby
Flash Flood Warnings in Utah, 2026Every flash flood warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.