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

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Mostly Cloudy

47°F

8°C

Humidity 31%
Wind Speed NW 16 G 33 mph
Barometer 30.21 in (1023.7 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 6 Apr 2:53 pm CDT
Extended Forecast for

Arlington WI

  • Tonight

    Tonight: Partly cloudy, with a low around 20. North wind 5 to 15 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42. Northeast wind around 5 mph becoming south in the afternoon.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers and freezing rain between 1am and 4am, then a chance of rain or freezing rain after 4am. Mostly cloudy, with a low around 30. Southeast wind 10 to 15 mph. Chance of precipitation is 50%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 63. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 63 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers, mainly before 1am. Low around 43. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers and
    Breezy

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 61. West wind 10 to 15 mph.

    High: 61 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 39. Northwest wind around 5 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Showers
    Likely

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 57. North wind around 5 mph.

    High: 57 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. North wind 5 to 15 mph.
Tuesday
Sunny, with a high near 42. Northeast wind around 5 mph becoming south in the afternoon.
Tuesday Night
A chance of snow showers and freezing rain between 1am and 4am, then a chance of rain or freezing rain after 4am. Mostly cloudy, with a low around 30. Southeast wind 10 to 15 mph. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 63. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Showers, mainly before 1am. Low around 43. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 61. West wind 10 to 15 mph.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 39. Northwest wind around 5 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 57. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 34.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 59.
Saturday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington WI
 43.33°N 89.38°W (Elev. 1047 ft)
Last Update:
2:46 pm CDT Apr 6, 2026
Forecast Valid:
3pm CDT Apr 6, 2026-6pm CDT Apr 13, 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