Watches, Warnings & Advisories



One product issued by NWS for: 4 Miles E Salt Lake UT

Red Flag Warning

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

UTZ478-479-160115-
/O.CON.KSLC.FW.W.0006.250715T1800Z-250716T0300Z/
Salt Lake Desert-Wasatch Mountains-
707 AM MDT Tue Jul 15 2025

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 478 AND 479...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert and
  Fire Weather Zone 479 Wasatch Mountains.

* THUNDERSTORMS...Scattered dry thunderstorms are expected to
  develop during the afternoon hours on Tuesday, bringing
  potential for frequent lightning strikes from storms producing
  little to no rainfall.

* OUTFLOW WINDS...A dry low level environment will promote
  potential for storms to produce strong outflow wind gusts in
  excess of 30-35 mph with around a 40-50 percent chance of
  gusts exceeding 45 mph.

* 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 either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

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For more information from the National Weather Service visit
http://weather.gov/saltlakecity