Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

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. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Rockford, Greater Rockford Airport (KRFD)

Lat: 42.19°NLon: 89.09°WElev: 735ft.

Light Drizzle Fog/Mist

38°F

3°C

Humidity 97%
Wind Speed W 9 mph
Barometer 29.77 in (1008.6 mb)
Dewpoint 37°F (3°C)
Visibility 2.00 mi
Wind Chill32°F (0°C)
Last update 6 Jan 8:54 pm CST
Extended Forecast for

3 Miles SSW Poplar Grove IL

  • Tonight

    Tonight: Patchy drizzle before 10pm.  Patchy dense fog.  Otherwise, cloudy, with a low around 32. West wind 5 to 10 mph.

    Low: 32 °F

    Patchy
    Drizzle and
    Patchy Fog
    then Patchy
    Dense Fog

  • Wednesday

    Wednesday: Areas of dense fog before 2pm.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 42. West wind 5 to 10 mph becoming south in the afternoon.

    High: 42 °F

    Areas Dense
    Fog

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 35. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain, mainly after noon.  High near 45. South wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 45 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain, mainly before midnight.  Low around 38. Southeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 80%.

    Low: 38 °F

    Rain then
    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain.  Partly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A slight chance of rain before midnight, then a chance of rain and snow.  Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely before noon, then a chance of snow.  Mostly cloudy, with a high near 35.

    High: 35 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Patchy drizzle before 10pm. Patchy dense fog. Otherwise, cloudy, with a low around 32. West wind 5 to 10 mph.
Wednesday
Areas of dense fog before 2pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 42. West wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Increasing clouds, with a low around 35. South wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Rain, mainly after noon. High near 45. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday Night
Rain, mainly before midnight. Low around 38. Southeast wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 42.
Friday Night
A slight chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
Rain and snow likely before noon, then a chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Poplar Grove IL
 42.32°N 88.85°W
9:15 pm CST Jan 6, 2026
9pm CST Jan 6, 2026-6pm CST Jan 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database