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

Hazardous Weather Conditions

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Mostly Cloudy

25°F

-4°C

Humidity 80%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 14 Mar 6:45 am CDT
Extended Forecast for

New Berlin WI

Winter Storm Watch March 15, 04:00pm until March 16, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: A slight chance of snow between 3pm and 4pm. Mostly cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tonight

    Tonight: A chance of snow before 1am, then rain likely. Cloudy, with a low around 30. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow
    then
    Rain/Snow
    Likely and
    Breezy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 53. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Chance Rain
    and Breezy
    then Rain

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Areas of blowing snow after 1am. Low around 19. Windy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Rain/Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Widespread blowing snow, mainly before 7am. Cloudy, with a high near 22. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 22 °F

    Snow Likely
    and Blowing
    Snow

  • Monday Night

    Monday Night: Cloudy during the early evening, then gradual clearing, with a low around 5. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 5 °F

    Mostly Cloudy
    and Windy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 21. Northwest wind 10 to 15 mph.

    High: 21 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 14. South wind 5 to 10 mph.

    Low: 14 °F

    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A slight chance of snow between 3pm and 4pm. Mostly cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Tonight
A chance of snow before 1am, then rain likely. Cloudy, with a low around 30. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Rain, mainly after 1pm. High near 53. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Areas of blowing snow after 1am. Low around 19. Windy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow likely, mainly before 1pm. Widespread blowing snow, mainly before 7am. Cloudy, with a high near 22. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Cloudy during the early evening, then gradual clearing, with a low around 5. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 21. Northwest wind 10 to 15 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14. South wind 5 to 10 mph.
Wednesday
A 20 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Berlin WI
 42.96°N 88.13°W (Elev. 899 ft)
Last Update:
6:26 am CDT Mar 14, 2026
Forecast Valid:
7am CDT Mar 14, 2026-6pm CDT Mar 20, 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