Knapp, WI Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Knapp, WI in one place.
Mostly cloudy. High near 74, with temperatures falling to around 71 in the afternoon. East northeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Knapp, 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: Sep 17, 2026 9:45 AM CDT.
The active forecast window currently covers Sep 17 to Sep 23, 2026 for Knapp, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 23, 2026
- Latest sync
- Sep 17, 2026 9:45 AM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Knapp
Today looks like the warmest upcoming period in Knapp at 74 degrees F.
Monday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph E.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 17, 2026 9:45 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 52. Northeast wind 0 to 5 mph.
Rain showers before 4pm, then showers and thunderstorms. Cloudy. High near 62, with temperatures falling to around 59 in the afternoon. East wind 5 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Showers and thunderstorms. Cloudy, with a low around 55. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Rain showers. Cloudy, with a high near 68. East northeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
A chance of rain showers before 7pm. Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.
Partly sunny, with a high near 67. Northeast wind around 10 mph.
Mostly cloudy, with a low around 48. East northeast wind 5 to 10 mph.
A chance of rain showers after 7am. Mostly cloudy, with a high near 61. East wind 5 to 10 mph. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 46. East wind 5 to 10 mph. Chance of precipitation is 30%.
A slight chance of rain showers before 7am. Mostly cloudy, with a high near 64. East wind 5 to 10 mph. Chance of precipitation is 20%.
Mostly cloudy, with a low around 47. Southeast wind 0 to 5 mph.
Mostly sunny, with a high near 71. Southeast wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 51. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Sep 17
|
Mostly Cloudy
|
74°F |
0 to 5 mph
ENE
|
|
Tonight
Sep 17
|
Mostly Cloudy
|
52°F |
0 to 5 mph
NE
|
|
Friday
Sep 18
|
Rain Showers
|
62°F |
5 to 15 mph
E
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms
|
55°F |
15 mph
E
|
|
Saturday
Sep 19
|
Rain Showers
|
68°F |
10 to 15 mph
ENE
|
|
Saturday Night
Sep 19
|
Chance Rain Showers then Mostly Cloudy
|
52°F |
5 to 10 mph
NE
|
|
Sunday
Sep 20
|
Partly Sunny
|
67°F |
10 mph
NE
|
|
Sunday Night
Sep 20
|
Mostly Cloudy
|
48°F |
5 to 10 mph
ENE
|
|
Monday
Sep 21
|
Chance Rain Showers
|
61°F |
5 to 10 mph
E
|
|
Monday Night
Sep 21
|
Chance Rain Showers
|
46°F |
5 to 10 mph
E
|
|
Tuesday
Sep 22
|
Slight Chance Rain Showers then Mostly Cloudy
|
64°F |
5 to 10 mph
E
|
|
Tuesday Night
Sep 22
|
Mostly Cloudy
|
47°F |
0 to 5 mph
SE
|
|
Wednesday
Sep 23
|
Mostly Sunny
|
71°F |
0 to 5 mph
SE
|
|
Wednesday Night
Sep 23
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
51°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Knapp.