Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Unknown Precip Fog/Mist

27°F

-3°C

Humidity 93%
Wind Speed NW 15 G 22 mph
Barometer 29.90 in
Dewpoint 25°F (-4°C)
Visibility 4.00 mi
Wind Chill15°F (-9°C)
Last update 10 Dec 3:35 pm CST
Extended Forecast for

2 Miles NE Viola IA

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly after 4pm.  Cloudy, with a high near 31. Blustery, with a northwest wind 15 to 20 mph.

    High: 31 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: A 20 percent chance of snow before 9pm.  Mostly cloudy, with a low around 11. Northwest wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 11 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: Snow likely, mainly after 3pm.  Mostly cloudy, with a high near 24. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Partly Sunny
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow, mainly before midnight.  Low around 15. Southeast wind around 5 mph becoming north after midnight.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Snow then
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely, mainly before noon.  Mostly cloudy and cold, with a high near 8. Chance of precipitation is 60%.

    High: 8 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -13.

    Low: -13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and cold, with a high near 2.

    High: 2 °F

    Cold

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly after 4pm. Cloudy, with a high near 31. Blustery, with a northwest wind 15 to 20 mph.
Tonight
A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 11. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Thursday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 24. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow, mainly before midnight. Low around 15. Southeast wind around 5 mph becoming north after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Snow likely, mainly before noon. Mostly cloudy and cold, with a high near 8. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around -13.
Sunday
Sunny and cold, with a high near 2.
Sunday Night
Mostly clear, with a low around -9.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Viola IA
 42.12°N 91.36°W (Elev. 804 ft)
3:16 pm CST Dec 10, 2025
3pm CST Dec 10, 2025-6pm CST Dec 16, 2025
 
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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