New Prospect, WI Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for New Prospect, WI in one place.
Partly sunny, with a high near 59. Northwest wind around 15 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for New Prospect, 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: May 10, 2026 1:53 AM CDT.
The active forecast window currently covers May 13 to May 16, 2026 for New Prospect, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 13 to May 16, 2026
- Latest sync
- May 10, 2026 1:53 AM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in New Prospect
Saturday looks like the warmest upcoming period in New Prospect at 77 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Wednesday at about 15 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- May 10, 2026 1:53 AM CDT
- Coverage
- 4 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 40.
Sunny, with a high near 67.
A chance of rain showers after 7pm. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 74. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 30%.
A chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
May 13
|
Partly Sunny
|
59°F |
15 mph
NW
|
|
Wednesday Night
May 13
|
Mostly Clear
|
40°F |
0 to 10 mph
N
|
|
Thursday
May 14
|
Sunny
|
67°F |
0 to 5 mph
S
|
|
Thursday Night
May 14
|
Chance Rain Showers
|
47°F |
5 to 10 mph
S
|
|
Friday
May 15
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
74°F |
10 mph
S
|
|
Friday Night
May 15
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
53°F |
5 to 10 mph
S
|
|
Saturday
May 16
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
77°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around New Prospect.