Heat Expands for Center of the Nation; Severe Thunderstorms for Plains and Upper Midwest

Dangerous heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest. Critical fire weather for portions of the Intermountain West. Risk for severe thunderstorms and flash flooding across the Upper Midwest/Great Lakes, Ohio Valley, and portions of the mid-Atlantic. Active monsoonal moisture fuels thunderstorms over the Southwest. Hurricane Fausto in the Pacific, should weaken Read More >

Hazardous Weather Conditions

Current conditions at

TIMBERCREST (TCTM8)

Lat: 45.15694°NLon: 109.36056°WElev: 6400.0ft.

NA

75°F

24°C

Humidity 42%
Wind Speed ESE 7 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 26 Jul 09:15 AM MDT
Extended Forecast for

4 Miles SE Roscoe MT

Heat Advisory July 26, 10:16am until July 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 26, 10:16am until July 26, 09:00pm

    NOW until 9:00pm Sun

    Heat Advisory

  • Today

    High: 92 °F

    Patchy Smoke
    then Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Patchy smoke before 9pm. Mostly cloudy, with a low around 66. East southeast wind 5 to 10 mph becoming west after midnight.  Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny and hot, with a high near 90. Light and variable wind becoming east around 6 mph in the morning.

    High: 90 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Southeast wind around 7 mph becoming southwest after midnight.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 93. Light and variable wind becoming east northeast around 6 mph in the afternoon.

    High: 93 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. Northeast wind 6 to 8 mph becoming southwest after midnight.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 91. Southwest wind around 6 mph becoming light and variable.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 63. North northwest wind around 7 mph becoming south southwest in the evening.

    Low: 63 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Patchy smoke. Partly sunny and hot, with a high near 92. North northeast wind 6 to 9 mph becoming east southeast in the afternoon.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke before 9pm. Mostly cloudy, with a low around 66. East southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 20%.
Monday
Partly sunny and hot, with a high near 90. Light and variable wind becoming east around 6 mph in the morning.
Monday Night
Partly cloudy, with a low around 64. Southeast wind around 7 mph becoming southwest after midnight.
Tuesday
Sunny and hot, with a high near 93. Light and variable wind becoming east northeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 64. Northeast wind 6 to 8 mph becoming southwest after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 91. Southwest wind around 6 mph becoming light and variable.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. North northwest wind around 7 mph becoming south southwest in the evening.
Thursday
Sunny and hot, with a high near 92. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 63. North wind around 7 mph becoming south in the evening.
Friday
Sunny and hot, with a high near 94. Light and variable wind becoming northeast 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 65. North wind 5 to 7 mph becoming southwest after midnight.
Saturday
Sunny and hot, with a high near 96. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Roscoe MT
 45.32°N 109.43°W (Elev. 5200 ft)
5:43 am MDT Jul 26, 2026
10am MDT Jul 26, 2026-6pm MDT Aug 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database