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

Laramie Regional Airport (KLAR)

Lat: 41.32°NLon: 105.67°WElev: 7270ft.

Fair

50°F

10°C

Humidity 50%
Wind Speed S 15 mph
Barometer 30.29 in (1015.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 13 May 1:53 am MDT
Extended Forecast for

Rock River WY

  • Overnight

    Overnight: Mostly clear, with a low around 45. South southeast wind 5 to 10 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 85. Breezy, with a south southwest wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 52. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph.

    Low: 52 °F

    Decreasing
    Clouds and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 69. Windy, with a west wind 30 to 35 mph, with gusts as high as 55 mph.

    High: 69 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 44 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Breezy.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 45. South southeast wind 5 to 10 mph.
Wednesday
A slight chance of showers between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 85. Breezy, with a south southwest wind 5 to 10 mph becoming west southwest 15 to 20 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 52. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Sunny, with a high near 69. Windy, with a west wind 30 to 35 mph, with gusts as high as 55 mph.
Thursday Night
Mostly clear, with a low around 44. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Friday
Sunny, with a high near 72. Breezy.
Friday Night
Partly cloudy, with a low around 45. Breezy.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Breezy.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.
Sunday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. Breezy.
Sunday Night
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 35. Breezy.
Monday
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 49. Breezy.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 59. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Rock River WY
 41.74°N 105.98°W (Elev. 6854 ft)
Last Update:
1:01 am MDT May 13, 2026
Forecast Valid:
2am MDT May 13, 2026-6pm MDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation