National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Current conditions at

SMITH RIVER BELOW EAGLE CREEK NEAR WHITE SULPHUR SPRINGS 25NNW (SMHM8)

Lat: 46.82806°NLon: 111.19139°WElev: 4350ft.

NA

N/A

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

18 Miles WSW Neihart MT

Heat Advisory August 1, 12:00pm until August 2, 03:00am
Red Flag Warning August 1, 02:00pm until August 2, 09:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning

  • This Afternoon

    This Afternoon: Patchy smoke. Sunny, with a high near 86. West wind around 7 mph.

    High: 86 °F

    Patchy Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 56. Light and variable wind becoming east 5 to 7 mph after midnight.

    Low: 56 °F

    Areas Smoke

  • Saturday

    Saturday: Patchy smoke. Sunny, with a high near 91. East wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 91 °F

    Patchy Smoke

  • Saturday Night

    Saturday Night: Patchy smoke. Partly cloudy, with a low around 54. Northwest wind 6 to 14 mph, with gusts as high as 26 mph.

    Low: 54 °F

    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke before 7am. Sunny, with a high near 78. West wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 78 °F

    Patchy Smoke
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. North northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. North northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. North northwest wind 6 to 8 mph becoming east after midnight.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy smoke. Sunny, with a high near 86. West wind around 7 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 56. Light and variable wind becoming east 5 to 7 mph after midnight.
Saturday
Patchy smoke. Sunny, with a high near 91. East wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Patchy smoke. Partly cloudy, with a low around 54. Northwest wind 6 to 14 mph, with gusts as high as 26 mph.
Sunday
Patchy smoke before 7am. Sunny, with a high near 78. West wind 6 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 44. North northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 64. North northwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 39. North northwest wind 6 to 8 mph becoming east after midnight.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WSW Neihart MT
 46.83°N 111.07°W (Elev. 5741 ft)
Last Update:
12:31 pm MDT Jul 31, 2026
Forecast Valid:
2pm MDT Jul 31, 2026-6pm MDT Aug 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation