Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Fire Weather Watch in effect from August 23, 12:00 PM MDT until August 23, 09:00 PM MDT

Current conditions at

Raynolds Pass MT-87 MP 1.2 (MTRAY)

Lat: 44.72814°NLon: 111.47012°WElev: 6834.0ft.

83°F

28°C

Humidity	18%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	21 Aug 01:45 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

19 Miles NNW Island Park ID

Fire Weather Watch August 23, 12:00pm until August 23, 09:00pm

Click here for hazard details and duration

Fire Weather Watch

This Afternoon
High: 90 °F
Mostly Sunny
Tonight
Low: 55 °F
Increasing
Clouds
Saturday
High: 82 °F
Slight Chance
Showers then
Chance
T-storms
Saturday Night
Low: 50 °F
Showers
Likely then
Mostly Cloudy
Sunday
High: 79 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 47 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 80 °F
Mostly Sunny
Monday Night
Low: 48 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 79 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 90. Northwest wind 5 to 8 mph.

Tonight

Increasing clouds, with a low around 55. North northwest wind 5 to 8 mph becoming east southeast after midnight.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 82. East wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, with a low around 50. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 60%.

Sunday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Southeast wind 5 to 10 mph becoming south southwest 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

Sunday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. Southwest wind 9 to 14 mph becoming light south after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 80. Light and variable wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.

Monday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. West southwest wind 5 to 10 mph becoming east after midnight.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.

Tuesday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.

Wednesday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 79.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 47.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.