... Red flag warning in effect from noon today to 10 PM MDT this
evening for wind and low relative humidity for fire weather zones
489 and 494...
The National Weather Service in Salt Lake City has issued a red
flag warning for wind and low relative humidity, which is in
effect from noon today to 10 PM MDT this evening.
* Affected area... fire weather zone 489 San Rafael Swell and
fire weather zone 494 Henry Mountains.
* Winds... south 15 to 25 mph with gusts up to 40 mph.
* Relative humidity... as low as 13 percent.
* Impacts... the combination of low humidity and strong winds is
forecast. These conditions may lead to rapid spread of fires,
especially during the afternoon and early evening hours.
A red flag warning means that critical fire weather conditions are
either occurring now... or are imminent. A combination of strong
winds... low relative humidity... and warm temperatures can
contribute to extreme fire behavior.
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Fire Weather Warning
Issued: 3:53 AM MDT Sep. 19, 2019 – National Weather Service