Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

Waukesha County Airport (KUES)

Lat: 43.04°NLon: 88.25°WElev: 886ft.

Fair

75°F

24°C

Humidity 78%
Wind Speed SW 12 G 17 mph
Barometer 29.83 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 12 Sep 9:45 am CDT
Extended Forecast for

New Berlin WI

  • Today

    Today: A chance of sprinkles before 10am.  Partly sunny, with a high near 81. Southwest wind 10 to 15 mph becoming northwest in the afternoon.

    High: 81 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: Mostly clear, with a low around 56. Northwest wind around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers between noon and 3pm.  Partly sunny, with a high near 68. Northwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 68 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 1pm.  Increasing clouds, with a high near 68. Light and variable wind becoming southeast 10 to 15 mph in the morning.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 61. Southeast wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Cloudy, with a high near 78. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers.  Cloudy, with a low around 58. Northwest wind around 5 mph becoming calm.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 70. Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

Today
A chance of sprinkles before 10am. Partly sunny, with a high near 81. Southwest wind 10 to 15 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 56. Northwest wind around 5 mph.
Sunday
A chance of showers between noon and 3pm. Partly sunny, with a high near 68. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 49. Northwest wind around 5 mph becoming calm.
Monday
A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 68. Light and variable wind becoming southeast 10 to 15 mph in the morning.
Monday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 78. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 50 percent chance of showers. Cloudy, with a low around 58. Northwest wind around 5 mph becoming calm.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 70. Chance of precipitation is 60%.
Wednesday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 59. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 72.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
New Berlin WI
 42.98°N 88.1°W (Elev. 876 ft)
8:41 am CDT Sep 12, 2026
9am CDT Sep 12, 2026-6pm CDT Sep 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database