New London, WI Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for New London, WI in one place.
Partly sunny, with a high near 52. North northwest wind 3 to 8 mph. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for New London, 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 3:07 PM CDT.
The active forecast window currently covers Apr 10 to Apr 15, 2026 for New London, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 10 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 3:07 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in New London
Monday looks like the warmest upcoming period in New London at 77 degrees F.
Friday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Sunday at about 9 to 17 mph SSW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 3:07 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KGRB
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 32. East southeast wind 1 to 5 mph.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 58. South wind 1 to 10 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 44. Chance of precipitation is 90%.
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Chance of precipitation is 90%.
A chance of showers and thunderstorms before 7pm, then rain likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
A chance of rain before 7am, then a chance of rain and a slight chance of thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Rain and a chance of thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 80%.
Rain and a chance of thunderstorms. Mostly cloudy, with a high near 69. Chance of precipitation is 80%.
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 10
|
Partly Sunny
|
52°F |
3 to 8 mph
NNW
|
|
Friday Night
Apr 10
|
Mostly Clear
|
32°F |
1 to 5 mph
ESE
|
|
Saturday
Apr 11
|
Mostly Sunny then Slight Chance Rain Showers
|
58°F |
1 to 10 mph
S
|
|
Saturday Night
Apr 11
|
Showers And Thunderstorms
|
44°F |
9 mph
SSE
|
|
Sunday
Apr 12
|
Showers And Thunderstorms
|
71°F |
9 to 17 mph
SSW
|
|
Sunday Night
Apr 12
|
Chance Showers And Thunderstorms then Light Rain Likely
|
61°F |
10 to 16 mph
SW
|
|
Monday
Apr 13
|
Chance Light Rain
|
77°F |
10 mph
SW
|
|
Monday Night
Apr 13
|
Light Rain
|
54°F |
8 mph
SSE
|
|
Tuesday
Apr 14
|
Light Rain
|
69°F |
10 mph
E
|
|
Tuesday Night
Apr 14
|
Light Rain Likely
|
47°F |
9 mph
SE
|
|
Wednesday
Apr 15
|
Light Rain Likely
|
64°F |
12 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Light Rain
|
45°F |
7 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around New London.
