Extreme Heat and Severe Thunderstorms Today

Extreme heat continues today from the central Plains to the lower Mississippi River Valley, over southeast Montana, and from southern California into the Southwest Deserts. Extreme Heat Warnings remain in effect. Severe thunderstorms capable of strong to severe wind gusts and large hail are possible across the Great Lakes into the Ohio Valley today into tonight. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Partly Cloudy

N/A

Humidity 29%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint N/A
Visibility 10.00 mi
Last update 18 Jul 06:30 PM MDT
Extended Forecast for

Otto WY

  • Today

    Today: Isolated showers, then scattered showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 94. Breezy, with a north northwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 30%.

    High: 94 °F

    Scattered
    Showers and
    Breezy

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 62. Southwest wind 5 to 11 mph becoming east southeast after midnight.  Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 63. West wind 5 to 8 mph becoming calm  after midnight.

    Low: 63 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 97. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 97 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61. Northwest wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 98. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

Detailed Forecast

Today
Isolated showers, then scattered showers and thunderstorms after 3pm. Mostly cloudy, with a high near 94. Breezy, with a north northwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Tonight
Isolated showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 62. Southwest wind 5 to 11 mph becoming east southeast after midnight. Chance of precipitation is 20%.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming southeast 5 to 7 mph in the morning.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 63. West wind 5 to 8 mph becoming calm after midnight.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 97. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 61. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Thursday
Sunny and hot, with a high near 98. Calm wind becoming north northeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny and hot, with a high near 100.
Friday Night
Mostly clear, with a low around 63.
Saturday
Sunny and hot, with a high near 102.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny and hot, with a high near 102.
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ABOUT THIS FORECAST

 
Point Forecast:
Otto WY
 44.39°N 108.27°W (Elev. 4150 ft)
8:49 am MDT Jul 27, 2026
11am MDT Jul 27, 2026-6pm MDT Aug 2, 2026
 
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Additional Resources

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