Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Current conditions at

STEAMBOAT (STBM8)

Lat: 46.26094°NLon: 108.09939°WElev: 3716.0ft.

NA

89°F

32°C

Humidity 36%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint 59°F (15°C)
Visibility NA
Heat Index88°F (31°C)
Last update 23 Jul 03:41 PM MDT
Extended Forecast for

22 Miles SSE Melstone MT

Fire Weather Watch July 25, 12:00pm until July 26, 12:00am
Extreme Heat Warning July 24, 09:00am until July 26, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
Extreme Heat Warning
  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Mostly sunny and hot, with a high near 91. Southwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 91 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 7pm.  Partly cloudy, with a low around 69. South southwest wind 5 to 8 mph.  Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. West northwest wind 9 to 16 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69. Northwest wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 104. Southwest wind 3 to 8 mph.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 70. West southwest wind 6 to 10 mph.

    Low: 70 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 99. West wind 7 to 10 mph becoming northeast in the afternoon.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 69. West southwest wind around 6 mph becoming southeast in the evening.

    Low: 69 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Sunny and hot, with a high near 96. North northwest wind 8 to 11 mph.

    High: 96 °F

    Hot

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny and hot, with a high near 91. Southwest wind around 6 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 69. South southwest wind 5 to 8 mph. Chance of precipitation is 20%.
Friday
Sunny and hot, with a high near 100. West northwest wind 9 to 16 mph.
Friday Night
Partly cloudy, with a low around 69. Northwest wind 6 to 11 mph becoming light and variable after midnight.
Saturday
Sunny and hot, with a high near 104. Southwest wind 3 to 8 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 70. West southwest wind 6 to 10 mph.
Sunday
Sunny and hot, with a high near 99. West wind 7 to 10 mph becoming northeast in the afternoon.
Sunday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 69. West southwest wind around 6 mph becoming southeast in the evening.
Monday
Sunny and hot, with a high near 96. North northwest wind 8 to 11 mph.
Monday Night
Partly cloudy, with a low around 68. East northeast wind around 7 mph.
Tuesday
Sunny and hot, with a high near 98. East wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 67. East wind 3 to 6 mph.
Wednesday
Sunny and hot, with a high near 97. Light north northwest wind becoming north 5 to 9 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. North northeast wind 5 to 8 mph becoming east after midnight.
Thursday
Sunny and hot, with a high near 97. Light and variable wind becoming east northeast 5 to 9 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SSE Melstone MT
 46.32°N 107.71°W (Elev. 3399 ft)
1:07 pm MDT Jul 23, 2026
4pm MDT Jul 23, 2026-6pm MDT Jul 30, 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