Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 1, 12:00 PM MDT until August 2, 03:00 AM MDT
Red Flag Warning in effect from August 1, 12:00 PM MDT until August 2, 09:00 PM MDT

Current conditions at

WHITE SULPHUR SPRING (WSRM8)

Lat: 46.54308°NLon: 110.9058°WElev: 5060.0ft.

94°F

34°C

Humidity	14%
Wind Speed	SW 6 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Heat Index	90°F (32°C)
Last update	01 Aug 12:57 PM MDT

More Information:

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

Extended Forecast for

3 Miles ENE Ringling MT

Heat Advisory until August 2, 03:00am

Red Flag Warning until August 2, 09:00pm

Click here for hazard details and duration

Heat Advisory

Red Flag Warning

Heat Advisory until August 2, 03:00am
Red Flag Warning until August 2, 09:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 95 °F
Partly Sunny
Tonight
Low: 54 °F
Patchy Smoke
Sunday
High: 83 °F
Patchy Smoke
Sunday Night
Low: 46 °F
Partly Cloudy
Monday
High: 67 °F
Sunny
Monday Night
Low: 40 °F
Mostly Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny early, then becoming partly sunny, with a high near 95. West southwest wind 9 to 16 mph, with gusts as high as 28 mph.

Tonight

Patchy smoke after 10pm. Partly cloudy, with a low around 54. West southwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.

Sunday

Patchy smoke. Sunny, with a high near 83. Light west wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

Sunday Night

Partly cloudy, with a low around 46. North northwest wind 8 to 16 mph, with gusts as high as 29 mph.

Monday

Sunny, with a high near 67. Northwest wind 7 to 9 mph, with gusts as high as 18 mph.

Monday Night

Mostly clear, with a low around 40. North northwest wind 5 to 8 mph becoming east northeast after midnight.

Tuesday

Sunny, with a high near 75. Light and variable wind.

Tuesday Night

Mostly clear, with a low around 43. North wind around 6 mph becoming calm after midnight.