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

SHENANGO (SGOM8)

Lat: 45.45964°NLon: 111.24447°WElev: 5391.0ft.

NA

32°F

0°C

Humidity 82%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 May 12:39 AM MDT
Extended Forecast for

Gallatin Gateway MT

  • Overnight

    Overnight: A slight chance of snow before 2am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 28. West northwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 48. North northwest wind 5 to 8 mph.

    High: 48 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 25. North wind 5 to 8 mph becoming south after midnight.

    Low: 25 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. West northwest wind around 6 mph becoming calm.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 63. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm, then rain after 9pm. Low around 37. West northwest wind 3 to 8 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Showers

  • Thursday

    Thursday: A chance of rain before noon. Partly sunny, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 60 °F

    Chance Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of snow before 2am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 28. West northwest wind 3 to 5 mph. Chance of precipitation is 20%.
Monday
A 20 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 48. North northwest wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 25. North wind 5 to 8 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 58. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. West northwest wind around 6 mph becoming calm.
Wednesday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 63. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Wednesday Night
Showers likely and possibly a thunderstorm, then rain after 9pm. Low around 37. West northwest wind 3 to 8 mph. Chance of precipitation is 80%.
Thursday
A chance of rain before noon. Partly sunny, with a high near 60. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gallatin Gateway MT
 45.61°N 111.19°W (Elev. 4908 ft)
Last Update:
12:31 am MDT May 18, 2026
Forecast Valid:
1am MDT May 18, 2026-6pm MDT May 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation