New Berlin, WI Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for New Berlin, WI in one place.
A slight chance of rain showers before 10am. Partly sunny, with a high near 53. North wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for New Berlin, WI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 5:35 AM CDT.
The active forecast window currently covers Apr 10 to Apr 15, 2026 for New Berlin, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 10 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:35 AM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in New Berlin
Monday looks like the warmest upcoming period in New Berlin at 77 degrees F.
Friday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Sunday at about 10 to 20 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:35 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 33. East wind 0 to 5 mph.
Mostly sunny, with a high near 53. Southeast wind 0 to 10 mph.
Showers and thunderstorms likely after 7pm. Mostly cloudy. Low around 44, with temperatures rising to around 51 overnight. Southeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a high near 73. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely. Cloudy, with a low around 61. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 42. Chance of precipitation is 80%.
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 10
|
Slight Chance Rain Showers then Partly Sunny
|
53°F |
5 mph
N
|
|
Friday Night
Apr 10
|
Mostly Clear
|
33°F |
0 to 5 mph
E
|
|
Saturday
Apr 11
|
Mostly Sunny
|
53°F |
0 to 10 mph
SE
|
|
Saturday Night
Apr 11
|
Showers And Thunderstorms Likely
|
44°F |
10 mph
SE
|
|
Sunday
Apr 12
|
Showers And Thunderstorms Likely
|
73°F |
10 to 20 mph
S
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms Likely
|
61°F |
15 to 20 mph
SW
|
|
Monday
Apr 13
|
Chance Showers And Thunderstorms
|
77°F |
15 mph
SW
|
|
Monday Night
Apr 13
|
Showers And Thunderstorms Likely
|
60°F |
10 to 15 mph
SW
|
|
Tuesday
Apr 14
|
Showers And Thunderstorms Likely
|
71°F |
15 mph
W
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms
|
42°F |
10 to 15 mph
NE
|
|
Wednesday
Apr 15
|
Rain Showers Likely
|
59°F |
15 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around New Berlin.
