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

Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

GW2742 Byron (G2742)

Lat: 44.79917°NLon: 108.50567°WElev: 4022.31ft.

NA

28°F

-2°C

Humidity 87%
Wind Speed WSW 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 13 Nov 03:25 AM MST
Extended Forecast for

Byron WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. Light southwest wind.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57. East southeast wind 3 to 8 mph.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Calm wind becoming north around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59. Calm wind.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Light and variable wind.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. Light south wind becoming south southeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. South southeast wind around 5 mph becoming calm after midnight.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. Light southwest wind.
Friday
Partly sunny, with a high near 57. East southeast wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 33. Calm wind becoming north around 6 mph.
Saturday
Partly sunny, with a high near 59. Calm wind.
Saturday Night
Mostly clear, with a low around 31. Light and variable wind.
Sunday
Sunny, with a high near 57. Light south wind becoming south southeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 31. South southeast wind around 5 mph becoming calm after midnight.
Monday
Partly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Byron WY
 44.79°N 108.5°W (Elev. 4003 ft)
Last Update:
1:46 am MST Nov 13, 2026
Forecast Valid:
3am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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