Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Rochester, Rochester International Airport (KRST)

Lat: 43.9°NLon: 92.49°WElev: 1316ft.

Light Snow and Windy

4°F

-16°C

Humidity 73%
Wind Speed NW 26 G 40 mph
Barometer 29.89 in (1015.5 mb)
Dewpoint -3°F (-19°C)
Visibility 1.25 mi
Wind Chill-19°F (-28°C)
Last update 18 Jan 7:54 pm CST
Extended Forecast for

Rochester MN

Cold Weather Advisory January 18, 09:00pm until January 19, 12:00pm
Winter Weather Advisory January 18, 08:36pm until January 19, 12:00am
Click here for hazard details and duration
Cold Weather Advisory
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 08:36pm until January 19, 12:00am

    NOW until 12:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: -8 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 3. Wind chill values as low as -30. West wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 3 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around -5. Wind chill values as low as -17. West wind 6 to 8 mph.

    Low: -5 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 14. Wind chill values as low as -17. West wind around 7 mph becoming south in the afternoon.

    High: 14 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 8. South wind around 6 mph becoming west after midnight.  New snow accumulation of around an inch possible.

    Low: 8 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near 21. West wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 21 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 1. West wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 11. West wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 11 °F

    Partly Sunny

Detailed Forecast

Tonight
A 20 percent chance of snow before 9pm. Patchy blowing snow before midnight. Mostly cloudy, with a low around -8. Wind chill values as low as -28. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 34 mph.
M.L.King Day
Partly sunny and cold, with a high near 3. Wind chill values as low as -30. West wind 11 to 15 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around -5. Wind chill values as low as -17. West wind 6 to 8 mph.
Tuesday
Increasing clouds, with a high near 14. Wind chill values as low as -17. West wind around 7 mph becoming south in the afternoon.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 8. South wind around 6 mph becoming west after midnight. New snow accumulation of around an inch possible.
Wednesday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 21. West wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 1. West wind 8 to 11 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 11. West wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around -3. Northwest wind around 6 mph.
Friday
Partly sunny and cold, with a high near 5. Northwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around -14. North wind around 7 mph.
Saturday
Partly sunny and cold, with a high near -2. Northwest wind 6 to 8 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -13. Northwest wind around 7 mph becoming west after midnight.
Sunday
A 20 percent chance of snow. Partly sunny and cold, with a high near 3. West wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Rochester MN
 44.02°N 92.46°W
7:57 pm CST Jan 18, 2026
8pm CST Jan 18, 2026-6pm CST Jan 25, 2026
 
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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