Automated Hydrologic Observation Sta Report (AHOS)
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
733
SRUS85 KSLC 121001
RRASLC
Flash Flood Potential Rating
National Weather Service Salt Lake City UT
401 AM MDT Wed Aug 12 2026
Flash Flood Potential Rating for Southern Utah
...TODAY... ...THURSDAY...
Arches National Park Possible Possible
Bryce Canyon National Park Possible Possible
Canyonlands National Park Possible Possible
Capitol Reef National Park Possible Possible
Glen Canyon National Rec Area Possible Possible
Grand Staircase-Escalante East Possible Possible
Grand Staircase-Escalante West Possible Possible
Natural Bridges NM Possible Possible
Grand Gulch Possible Possible
San Rafael Swell Possible Possible
Snow Canyon / Red Cliffs Probable Probable
Zion National Park Probable Probable
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Definitions:
Not Expected: Flash flooding is not expected.
Possible: Some slot canyons, dry washes, and small streams may
experience flash flooding.
Probable: Some slot canyons, dry washes, and small streams are
expected to experience flash flooding.
Expected: Many slot canyons, dry washes, and small streams are
expected to experience flash flooding.
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For more information from NOAA`S National Weather Service visit...
http://weather.gov/saltlakecity