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

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

72°F

22°C

Humidity 35%
Wind Speed N 9 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 03 Oct 05:53 PM MDT
Extended Forecast for

Otto WY

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 49. Breezy, with a northwest wind 10 to 15 mph becoming northwest 16 to 21 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 50%.

    Low: 49 °F

    Scattered
    Showers and
    Breezy

  • Saturday

    Saturday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 62. Windy, with a northwest wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Scattered
    Showers then
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 40. Windy, with a northwest wind 24 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Showers and
    Windy

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 52. Breezy, with a north northwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 33. Northwest wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 56. Northwest wind around 6 mph becoming southeast in the afternoon.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 31. Southeast wind 3 to 5 mph.

    Low: 31 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 49. Breezy, with a northwest wind 10 to 15 mph becoming northwest 16 to 21 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 50%.
Saturday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 62. Windy, with a northwest wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 40. Windy, with a northwest wind 24 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely. Mostly cloudy, with a high near 52. Breezy, with a north northwest wind 14 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 33. Northwest wind 7 to 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 56. Northwest wind around 6 mph becoming southeast in the afternoon.
Monday Night
Clear, with a low around 31. Southeast wind 3 to 5 mph.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Clear, with a low around 35.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Otto WY
 44.41°N 108.27°W (Elev. 4183 ft)
Last Update:
5:03 pm MDT Oct 3, 2025
Forecast Valid:
6pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation