Sweetwater County, WY
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Sweetwater County, WY
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Fire Weather Warning
WYZ288-289-210200-
/O.CON.KRIW.FW.W.0019.000000T0000Z-180921T0200Z/
East Wind River Mountains/South Shoshone NF-
Granite/Green/Ferris/Rattlesnake Mountains-
246 PM MDT Thu Sep 20 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS
EVENING...

* IMPACTS: Low humidities and strong gusty winds will create
erratic fire behavior and new fire starts.

* AFFECTED AREA:
In Central WY...Fire Weather Zones 288 and 289.

* COUNTIES AFFECTED:
In Central WY...Fremont...Natrona.
In Southwest WY...Sweetwater.
In West Central WY...Sublette.

* WIND: West-northwest 15 to 25 mph with gusts up to 40 mph.

* HUMIDITY: As low as 12 percent.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Fire Weather Warning
WYZ277-279-210200-
/O.CON.KRIW.FW.W.0019.000000T0000Z-180921T0200Z/
Lincoln and Uinta Counties/Lower Elevations-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
246 PM MDT Thu Sep 20 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS
EVENING...

* IMPACTS: Low humidities and strong gusty winds will create
erratic fire behavior and new fire starts.

* Discussion: Critical fire weather conditions will continue this
afternoon, with critical humidity values and west-northwest wind
gusting 25 to 40 mph.

* AFFECTED AREA:
In Southwest WY...Fire Weather Zones 277 and 279.

* COUNTIES AFFECTED:
In Southwest WY...Sweetwater...Uinta.
In West Central WY...Lincoln.

* WIND: West 15 to 25 mph with gusts around 30 mph. Local gusts up
to 40 mph.

* HUMIDITY: As low as 9 percent.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Fire Weather Warning
WYZ278-414-416-210200-
/O.CON.KRIW.FW.W.0019.000000T0000Z-180921T0200Z/
Upper Green River Basin/Rock Springs BLM-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
West Wind River Mountains/East Zone Bridger Teton NF-
246 PM MDT Thu Sep 20 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS
EVENING...

* IMPACTS: Low humidities and strong gusty winds will create
erratic fire behavior and new fire starts.

* Discussion: Critical fire weather conditions will continue this
afternoon, with critical humidity values and west-northwest wind
gusting 25 to 35 mph.

* AFFECTED AREA:
In West Central WY...Fire Weather Zones 278...414 and 416.

* COUNTIES AFFECTED:
In Central WY...Fremont.
In Southwest WY...Sweetwater.
In West Central WY...Lincoln...Sublette.

* WIND: West 15 to 25 mph with gusts up to 35 mph.

* HUMIDITY: As low as 12 percent.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

National Weather Service

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