


Red Flag Warning
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
Versions:
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174 WWUS85 KSLC 131951 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 151 PM MDT Fri Jun 13 2025 UTZ489-494>498-150000- /O.NEW.KSLC.FW.A.0001.250616T1800Z-250617T0600Z/ San Rafael Swell-Henry Mountains-Color Country West Desert- Color Country Mountains-Mojave Desert-Grand Staircase- 151 PM MDT Fri Jun 13 2025 ...FIRE WEATHER WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 489, 494, 495, 496, 497, AND 498... The National Weather Service in Salt Lake City has issued a Fire Weather Watch for wind and low relative humidity, which is in effect from Monday afternoon through Monday evening. * AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell, Fire Weather Zone 494 Henry Mountains, Fire Weather Zone 495 Color Country West Desert, Fire Weather Zone 496 Color Country Mountains, Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 4 percent. Overnight relative humidity leading into the day will be as low as 12 to 15 percent. Continued poor overnight recoveries are expected into Tuesday, with values as low as 12 to 15 percent in zone 494 and 498. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Fire Weather Watch means that there is a potential for critical fire weather conditions. Continue to monitor for the latest forecasts and for possible Red Flag Warnings. && $$ For more information from the National Weather Service visit http://weather.gov/saltlakecity