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

Hazardous Weather Conditions

Current conditions at

Milwaukee-Timmerman (KMWC)

Lat: 43.11°NLon: 88.03°WElev: 735ft.

Overcast

34°F

1°C

Humidity 93%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 27 Dec 7:55 am CST
Extended Forecast for

Brookfield WI

  • Today

    Today: Patchy fog after 5pm. Otherwise, cloudy, with a high near 41. Southeast wind 5 to 10 mph.

    High: 41 °F

    Cloudy then
    Patchy Fog

  • Tonight

    Tonight: A 50 percent chance of rain after 3am. Patchy fog before 7pm, then patchy fog after 8pm. Otherwise, cloudy, with a low around 40. Southeast wind 5 to 10 mph becoming light after midnight.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: Rain. High near 51. Light and variable wind becoming north 5 to 10 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain

  • Sunday Night

    Sunday Night: Rain before 9pm, then rain and snow between 9pm and midnight, then snow likely after midnight. Low around 20. Windy, with a west wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Rain/Snow and
    Breezy then
    Snow Likely
    and Windy

  • Monday

    Monday: Snow likely, mainly before noon. Mostly cloudy, with a high near 25. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 25 °F

    Windy. Snow
    Likely then
    Slight Chance
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 30 mph.

    Low: 10 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 25. West wind around 15 mph.

    High: 25 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 18. West wind 10 to 15 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26.

    High: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Today
Patchy fog after 5pm. Otherwise, cloudy, with a high near 41. Southeast wind 5 to 10 mph.
Tonight
A 50 percent chance of rain after 3am. Patchy fog before 7pm, then patchy fog after 8pm. Otherwise, cloudy, with a low around 40. Southeast wind 5 to 10 mph becoming light after midnight.
Sunday
Rain. High near 51. Light and variable wind becoming north 5 to 10 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 9pm, then rain and snow between 9pm and midnight, then snow likely after midnight. Low around 20. Windy, with a west wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow likely, mainly before noon. Mostly cloudy, with a high near 25. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 10. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 30 mph.
Tuesday
Increasing clouds, with a high near 25. West wind around 15 mph.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 18. West wind 10 to 15 mph.
Wednesday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26.
Wednesday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8.
New Year's Day
Sunny, with a high near 12.
Thursday Night
Mostly clear, with a low around 2.
Friday
Sunny, with a high near 16.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brookfield WI
 43.07°N 88.12°W (Elev. 850 ft)
Last Update:
7:42 am CST Dec 27, 2025
Forecast Valid:
8am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation