Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

STEAMBOAT (STBM8)

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

NA

64°F

18°C

Humidity 53%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 19 Aug 06:41 AM MDT
Extended Forecast for

21 Miles SSE Melstone MT

  • Today

    Today: Patchy smoke after 3pm. Sunny, with a high near 88. West southwest wind 10 to 14 mph becoming northwest in the afternoon.

    High: 88 °F

    Mostly Sunny
    then Patchy
    Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 60. North northwest wind 8 to 13 mph becoming light and variable  in the evening.

    Low: 60 °F

    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke before 9am. Sunny and hot, with a high near 92. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 92 °F

    Patchy Smoke
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. North northwest wind around 6 mph becoming light and variable  after midnight.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88. Light and variable wind becoming northeast 5 to 10 mph in the morning.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. East northeast wind around 10 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 89. East wind around 9 mph becoming south in the afternoon.

    High: 89 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 64. East wind 5 to 8 mph becoming west southwest after midnight.

    Low: 64 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 91. Light west wind becoming west northwest 5 to 9 mph in the morning.

    High: 91 °F

    Hot

Detailed Forecast

Today
Patchy smoke after 3pm. Sunny, with a high near 88. West southwest wind 10 to 14 mph becoming northwest in the afternoon.
Tonight
Patchy smoke. Mostly clear, with a low around 60. North northwest wind 8 to 13 mph becoming light and variable in the evening.
Thursday
Patchy smoke before 9am. Sunny and hot, with a high near 92. Calm wind becoming south southwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 63. North northwest wind around 6 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 88. Light and variable wind becoming northeast 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 64. East northeast wind around 10 mph.
Saturday
Partly sunny, with a high near 89. East wind around 9 mph becoming south in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. East wind 5 to 8 mph becoming west southwest after midnight.
Sunday
Mostly sunny and hot, with a high near 91. Light west wind becoming west northwest 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 61. North wind 5 to 10 mph.
Monday
Sunny, with a high near 86. Light and variable wind becoming east around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 61. East wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 89. Light and variable wind becoming south 5 to 7 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SSE Melstone MT
 46.32°N 107.71°W (Elev. 3399 ft)
4:22 am MDT Aug 19, 2026
7am MDT Aug 19, 2026-6pm MDT Aug 25, 2026
 
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Additional Resources

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