Forecast

    Forecast for Casper, WY | Forecast Periods: 14
    Monday
    Mar 16
    2026

    Casper, WY

    Updated: 1:19 PM MDT

    47°F

    Partly Sunny

    12 mph W
    Precipitation: 3%

    Partly sunny, with a high near 47. West wind 12 to 15 mph, with gusts as high as 25 mph.

    Hourly Forecast

    MON14:00
    41°F
    Partly Sunny
    Dewpoint:-4.4°Precip:2%Humidity:50%Wind:15 mph W
    MON15:00
    42°F
    Partly Sunny
    Dewpoint:-3.3°Precip:3%Humidity:53%Wind:15 mph W
    MON16:00
    45°F
    Partly Sunny
    Dewpoint:-3.3°Precip:3%Humidity:47%Wind:14 mph W
    MON17:00
    45°F
    Partly Sunny
    Dewpoint:-2.8°Precip:3%Humidity:49%Wind:12 mph W
    TUE18:00
    46°F
    Mostly Cloudy
    Dewpoint:-2.2°Precip:2%Humidity:49%Wind:10 mph W
    TUE19:00
    45°F
    Mostly Cloudy
    Dewpoint:-2.2°Precip:3%Humidity:51%Wind:9 mph WSW
    TUE20:00
    43°F
    Mostly Cloudy
    Dewpoint:-2.2°Precip:3%Humidity:55%Wind:9 mph WSW
    TUE21:00
    41°F
    Mostly Cloudy
    Dewpoint:-2.2°Precip:5%Humidity:59%Wind:9 mph WSW
    TUE22:00
    40°F
    Mostly Cloudy
    Dewpoint:-2.2°Precip:7%Humidity:62%Wind:10 mph WSW
    TUE23:00
    41°F
    Mostly Cloudy
    Dewpoint:-1.7°Precip:8%Humidity:62%Wind:13 mph WSW
    TUE00:00
    43°F
    Mostly Cloudy
    Dewpoint:-2.2°Precip:5%Humidity:55%Wind:14 mph WSW
    TUE01:00
    44°F
    Mostly Cloudy
    Dewpoint:-1.1°Precip:6%Humidity:57%Wind:15 mph WSW
    TUE02:00
    45°F
    Cloudy
    Dewpoint:-1.1°Precip:5%Humidity:55%Wind:16 mph WSW
    TUE03:00
    45°F
    Mostly Cloudy
    Dewpoint:-0.6°Precip:4%Humidity:58%Wind:17 mph WSW
    TUE04:00
    45°F
    Partly Cloudy
    Dewpoint:-0.6°Precip:3%Humidity:58%Wind:18 mph WSW
    TUE05:00
    45°F
    Partly Cloudy
    Dewpoint:-0.6°Precip:3%Humidity:58%Wind:20 mph WSW
    TUE06:00
    47°F
    Mostly Sunny
    Dewpoint:0°Precip:3%Humidity:56%Wind:20 mph WSW
    TUE07:00
    49°F
    Mostly Sunny
    Dewpoint:-0.6°Precip:3%Humidity:50%Wind:21 mph WSW
    TUE08:00
    49°F
    Mostly Cloudy
    Dewpoint:0°Precip:2%Humidity:52%Wind:21 mph WSW
    TUE09:00
    50°F
    Partly Sunny
    Dewpoint:0°Precip:2%Humidity:50%Wind:22 mph WSW
    TUE10:00
    53°F
    Partly Sunny
    Dewpoint:0.6°Precip:2%Humidity:46%Wind:22 mph WSW
    TUE11:00
    57°F
    Mostly Sunny
    Dewpoint:0.6°Precip:2%Humidity:40%Wind:24 mph WSW
    TUE12:00
    60°F
    Mostly Sunny
    Dewpoint:0°Precip:2%Humidity:35%Wind:24 mph W
    TUE13:00
    63°F
    Mostly Sunny
    Dewpoint:-0.6°Precip:2%Humidity:30%Wind:24 mph W

    Extended Forecast

    Tonight

    Tue, Mar 17
    39°F
    Mostly Cloudy
    9 mph WSW
    Precipitation: 8%
    Mostly cloudy. Low around 39, with temperatures rising to around 45 overnight. West southwest wind 9 to 20 mph, with gusts as high as 32 mph.

    Tuesday

    Tue, Mar 17
    68°F
    Mostly Sunny
    20 mph W
    Precipitation: 3%
    Mostly sunny, with a high near 68. West wind 20 to 24 mph, with gusts as high as 38 mph.

    Tuesday Night

    Wed, Mar 18
    45°F
    Partly Cloudy
    10 mph WSW
    Precipitation: 1%
    Partly cloudy, with a low around 45. West southwest wind 10 to 18 mph, with gusts as high as 29 mph.

    Wednesday

    Wed, Mar 18
    75°F
    Sunny
    14 mph WSW
    Precipitation: 0%
    Sunny, with a high near 75. West southwest wind 14 to 24 mph, with gusts as high as 37 mph.

    Wednesday Night

    Thu, Mar 19
    46°F
    Partly Cloudy
    10 mph WSW
    Precipitation: 0%
    Partly cloudy, with a low around 46. West southwest wind 10 to 18 mph, with gusts as high as 31 mph.

    Thursday

    Thu, Mar 19
    78°F
    Sunny
    10 mph WSW
    Precipitation: 0%
    Sunny, with a high near 78. West southwest wind 10 to 21 mph, with gusts as high as 32 mph.

    Thursday Night

    Fri, Mar 20
    49°F
    Mostly Clear
    16 mph WSW
    Precipitation: 0%
    Mostly clear, with a low around 49.

    Friday

    Fri, Mar 20
    80°F
    Mostly Sunny
    16 mph WSW
    Precipitation: 0%
    Mostly sunny, with a high near 80.

    Friday Night

    Sat, Mar 21
    49°F
    Partly Cloudy
    13 mph WSW
    Precipitation: 1%
    Partly cloudy, with a low around 49.

    Saturday

    Sat, Mar 21
    80°F
    Mostly Sunny
    14 mph WSW
    Precipitation: 1%
    Mostly sunny, with a high near 80.

    Saturday Night

    Sun, Mar 22
    39°F
    Partly Cloudy
    10 mph NNW
    Precipitation: 5%
    Partly cloudy, with a low around 39.

    Sunday

    Sun, Mar 22
    61°F
    Partly Sunny
    9 mph E
    Precipitation: 3%
    Partly sunny, with a high near 61.

    Sunday Night

    Mon, Mar 23
    37°F
    Mostly Cloudy
    9 mph ESE
    Precipitation: 10%
    Mostly cloudy, with a low around 37.

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