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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fair

61°F

16°C

Humidity 97%
Wind Speed Calm
Barometer 29.98 in (1014.7 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 20 Aug 1:53 am CDT
Extended Forecast for

Madison, Dane County Regional-Truax Field WI

  • Overnight

    Overnight: Clear, with a low around 60. Calm wind becoming south around 5 mph.

    Clear

    Low: 60 °F

  • Sunday

    Sunday: Patchy fog between 8am and 9am.  Otherwise, mostly sunny, with a high near 85. South wind 5 to 10 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 66. South wind 5 to 10 mph.

    Chance
    T-storms

    Low: 66 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 82. Southwest wind around 5 mph.

    Chance
    T-storms

    High: 82 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 66. South wind around 5 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    Low: 66 °F

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm.  High near 78. Northwest wind 5 to 15 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers then
    Chance
    Showers

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55. Northwest wind 5 to 10 mph.

    Mostly Clear

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 74. Northwest wind 5 to 10 mph.

    Sunny

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 52.

    Mostly Clear

    Low: 52 °F

Detailed Forecast

Overnight
Clear, with a low around 60. Calm wind becoming south around 5 mph.
Sunday
Patchy fog between 8am and 9am. Otherwise, mostly sunny, with a high near 85. South wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 66. South wind 5 to 10 mph.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Southwest wind around 5 mph.
Monday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 66. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm. High near 78. Northwest wind 5 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly clear, with a low around 55. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 74. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Madison, Dane County Regional-Truax Field WI
 43.13°N 89.33°W (Elev. 850 ft)
1:08 am CDT Aug 20, 2017
2am CDT Aug 20, 2017-6pm CDT Aug 26, 2017
 
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