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Active Weather Pattern for the West; A Few Strong Thunderstorms for the East

Several Pacific storm systems will bring excessive rainfall, strong winds, and mountain snow to the West U.S. These systems may cause flash flooding impacts, especially for burn scar areas. A few strong to severe thunderstorms may impact the Ohio/Tennessee Valleys into Central/Southern Appalachians today. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Overcast

50°F

10°C

Humidity 80%
Wind Speed N 13 G 20 mph
Barometer 29.97 in (1015.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 21 Oct 3:53 pm CDT
Extended Forecast for

2 Miles SSW Monona WI

Frost Advisory October 22, 12:00am until October 22, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. North wind around 5 mph becoming calm in the evening.

    Partly Cloudy
    then Areas
    Frost

    Low: 34 °F

  • Friday

    Friday: Widespread frost, mainly before 8am. Otherwise, partly sunny, with a high near 50. Calm wind becoming northwest around 5 mph in the afternoon.

    Frost then
    Partly Sunny

    High: 50 °F

  • Friday
    Night

    Friday Night: Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 31. Calm wind.

    Partly Cloudy
    then Frost

    Low: 31 °F

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 52. Calm wind becoming north around 5 mph.

    Frost then
    Sunny

    High: 52 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 36. Calm wind.

    Partly Cloudy

    Low: 36 °F

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Areas of frost before 7am. Otherwise, mostly cloudy, with a high near 53. East wind 5 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Rain Likely

    High: 53 °F

  • Sunday
    Night

    Sunday Night: Rain. Low around 45. East wind 10 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 45 °F

  • Monday

    Monday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 52. Northeast wind 10 to 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 52 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 42.

    Slight Chance
    Rain

    Low: 42 °F

Detailed Forecast

Tonight
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 34. North wind around 5 mph becoming calm in the evening.
Friday
Widespread frost, mainly before 8am. Otherwise, partly sunny, with a high near 50. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 31. Calm wind.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 52. Calm wind becoming north around 5 mph.
Saturday Night
Partly cloudy, with a low around 36. Calm wind.
Sunday
Rain likely, mainly after 1pm. Areas of frost before 7am. Otherwise, mostly cloudy, with a high near 53. East wind 5 to 15 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 45. East wind 10 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 52. Northeast wind 10 to 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 42.
Tuesday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 58.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 47.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 59.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 58.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles SSW Monona WI
 43.03°N 89.34°W (Elev. 863 ft)
Last Update:
4:38 pm CDT Oct 21, 2021
Forecast Valid:
4pm CDT Oct 21, 2021-6pm CDT Oct 28, 2021
 
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