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

Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Rapids, Gerald R. Ford International Airport (KGRR)

Lat: 42.88°NLon: 85.52°WElev: 794ft.

Overcast

37°F

3°C

Humidity 93%
Wind Speed SW 6 mph
Barometer 29.93 in (1014.3 mb)
Dewpoint 35°F (2°C)
Visibility 7.00 mi
Wind Chill32°F (0°C)
Last update 7 Jan 5:53 pm EST
Extended Forecast for

Byron Center MI

  • Tonight

    Tonight: Patchy fog between midnight and 1am. Otherwise, mostly cloudy, with a steady temperature around 35. South wind 3 to 6 mph.

    Low: 35 °F

    Areas Fog

  • Thursday

    Thursday: Showers likely after 1pm. Patchy fog between 9am and 10am. Otherwise, increasing clouds, with a high near 53. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Patchy Fog
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am. Patchy fog before 8pm. Temperature rising to around 52 by 4am. South southeast wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 47 °F⇑

    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 52. Southwest wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%.

    High: 52 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain and snow showers after 1am. Mostly cloudy, with a low around 32. Light and variable wind becoming east around 6 mph after midnight. Chance of precipitation is 30%.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Rain and snow showers. High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow showers. Low around 25. Chance of precipitation is 90%.

    Low: 25 °F

    Snow Showers

  • Sunday

    Sunday: Snow showers likely before 1pm. Mostly cloudy, with a high near 30.

    High: 30 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog between midnight and 1am. Otherwise, mostly cloudy, with a steady temperature around 35. South wind 3 to 6 mph.
Thursday
Showers likely after 1pm. Patchy fog between 9am and 10am. Otherwise, increasing clouds, with a high near 53. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers and possibly a thunderstorm before 1am, then showers between 1am and 4am, then showers and possibly a thunderstorm after 4am. Patchy fog before 8pm. Temperature rising to around 52 by 4am. South southeast wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 52. Southwest wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow showers after 1am. Mostly cloudy, with a low around 32. Light and variable wind becoming east around 6 mph after midnight. Chance of precipitation is 30%.
Saturday
Rain and snow showers. High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow showers. Low around 25. Chance of precipitation is 90%.
Sunday
Snow showers likely before 1pm. Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A chance of showers. Partly sunny, with a high near 36.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Wednesday
Rain and snow showers likely. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Byron Center MI
 42.81°N 85.71°W (Elev. 745 ft)
Last Update:
5:03 pm EST Jan 7, 2026
Forecast Valid:
6pm EST Jan 7, 2026-6pm EST Jan 14, 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