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

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6407.0ft.

NA

36°F

2°C

Humidity 33%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility 1.24 mi
Last update 20 Apr 05:56 AM MDT
Extended Forecast for

Granger WY

  • Today

    Today: Increasing clouds, with a high near 73. Breezy, with a light west southwest wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 73 °F

    Sunny then
    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 36. West wind 8 to 13 mph becoming light and variable after midnight.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. Light south wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 5 to 14 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: A chance of rain showers after noon, mixing with snow after 3pm. Some thunder is also possible. Mostly sunny, with a high near 57. Windy, with a southwest wind 6 to 16 mph increasing to 21 to 31 mph. Winds could gust as high as 38 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 57 °F

    Sunny and
    Breezy then
    Chance
    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Windy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph.

    Low: 31 °F

    Mostly Cloudy
    and Windy

  • Thursday

    Thursday: A slight chance of snow showers before noon, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 52. Windy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Rain/Snow and
    Windy

  • Thursday Night

    Thursday Night: A slight chance of rain showers before 9pm, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Friday

    Friday: A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy.

    High: 53 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 73. Breezy, with a light west southwest wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
Partly cloudy, with a low around 36. West wind 8 to 13 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 74. Light south wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. South wind 5 to 14 mph, with gusts as high as 21 mph.
Wednesday
A chance of rain showers after noon, mixing with snow after 3pm. Some thunder is also possible. Mostly sunny, with a high near 57. Windy, with a southwest wind 6 to 16 mph increasing to 21 to 31 mph. Winds could gust as high as 38 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, with a low around 31. Windy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph.
Thursday
A slight chance of snow showers before noon, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 52. Windy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of rain showers before 9pm, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 20%.
Friday
A 30 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A slight chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granger WY
 41.58°N 109.98°W (Elev. 6293 ft)
Last Update:
5:47 am MDT Apr 20, 2026
Forecast Valid:
6am MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation