Watches, Warnings & Advisories



One product issued by NWS for: Nephi UT

Red Flag Warning

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
707 AM MDT Tue Jul 15 2025

UTZ492-493-495>498-160115-
/O.CON.KSLC.FW.W.0006.250715T1800Z-250716T0500Z/
Central Utah West Desert-Central Utah Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
707 AM MDT Tue Jul 15 2025

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 11 PM
MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONES 492, 493, 495, 496, 497, AND 498...

* AFFECTED AREA...Fire Weather Zone 492 Central Utah West
  Desert, Fire Weather Zone 493 Central Utah 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 30 mph.

* RELATIVE HUMIDITY...As low as 9 percent.

* IMPACTS...Critical fire weather conditions are expected. Any
  new fire starts or existing fires may spread rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are expected or ongoing. A combination of strong winds...low
relative humidity...and warm temperatures can contribute to
extreme fire behavior.

&&

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