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

Hazardous Weather Conditions

Current conditions at

Rochester, Rochester International Airport (KRST)

Lat: 43.9°NLon: 92.49°WElev: 1316ft.

Overcast

17°F

-8°C

Humidity 80%
Wind Speed S 20 G 29 mph
Barometer 29.99 in (1018.3 mb)
Dewpoint 12°F (-11°C)
Visibility 7.00 mi
Wind Chill0°F (-18°C)
Last update 1 Feb 9:54 am CST
Extended Forecast for

4 Miles S Byron MN

  • Today

    Today: Patchy snow and freezing rain before noon, then snow. High near 27. Breezy, with a south wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Total daytime snow accumulation of less than one inch possible.

    High: 27 °F

    Patchy Wintry
    Mix and
    Breezy then
    Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 7pm. Mostly cloudy, with a low around 8. Wind chill values as low as -2. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 8 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 19. Wind chill values as low as -3. Northwest wind 7 to 9 mph.

    High: 19 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 5. Wind chill values as low as -3. North wind around 6 mph.

    Low: 5 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 18. North wind around 6 mph.

    High: 18 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. West wind 3 to 8 mph.

    High: 23 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16. West wind 6 to 9 mph.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow after noon. Partly sunny, with a high near 36. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 36 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Today
Patchy snow and freezing rain before noon, then snow. High near 27. Breezy, with a south wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Total daytime snow accumulation of less than one inch possible.
Tonight
A 20 percent chance of snow before 7pm. Mostly cloudy, with a low around 8. Wind chill values as low as -2. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 19. Wind chill values as low as -3. Northwest wind 7 to 9 mph.
Monday Night
Mostly cloudy, with a low around 5. Wind chill values as low as -3. North wind around 6 mph.
Tuesday
Sunny, with a high near 18. North wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 23. West wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 16. West wind 6 to 9 mph.
Thursday
A slight chance of rain and snow after noon. Partly sunny, with a high near 36. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 29. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 6. North wind 7 to 10 mph.
Saturday
Partly sunny, with a high near 20. West wind 7 to 11 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Byron MN
 43.98°N 92.64°W
Last Update:
9:52 am CST Feb 1, 2026
Forecast Valid:
10am CST Feb 1, 2026-6pm CST Feb 7, 2026
 
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Additional Resources

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Chance of Precipitation