Portage, WI Weather Forecast
Local 7-day forecast
Partly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Portage, WI in one place.
Partly cloudy, with a low around 33. North wind around 5 mph.
Local Weather Overview
This forecast page for Portage, 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: Nov 6, 2026 2:47 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Portage, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 2:47 AM CST
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Portage
Monday looks like the warmest upcoming period in Portage at 62 degrees F.
Friday Night is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 2:47 AM CST
- Coverage
- 7 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 sunny, with a high near 47. North wind 5 to 10 mph.
Partly cloudy, with a low around 26. Northwest wind around 0 mph.
Mostly sunny. High near 51, with temperatures falling to around 46 in the afternoon. Southwest wind 0 to 5 mph.
Partly cloudy, with a low around 36. Southwest wind around 5 mph.
Sunny. High near 58, with temperatures falling to around 53 in the afternoon. West wind 5 to 10 mph.
Mostly clear, with a low around 34. West wind 0 to 5 mph.
Mostly sunny, with a high near 62. Southwest wind 0 to 10 mph.
Partly cloudy, with a low around 37.
Sunny. High near 59, with temperatures falling to around 54 in the afternoon.
Partly cloudy, with a low around 35.
Mostly sunny. High near 56, with temperatures falling to around 51 in the afternoon.
A slight chance of rain after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 20%.
A slight chance of rain before noon. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 6
|
Partly Cloudy
|
33°F |
5 mph
N
|
|
Friday
Nov 6
|
Mostly Sunny
|
47°F |
5 to 10 mph
N
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
26°F |
0 mph
|
|
Saturday
Nov 7
|
Mostly Sunny
|
51°F |
0 to 5 mph
SW
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
36°F |
5 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
58°F |
5 to 10 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
34°F |
0 to 5 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
62°F |
0 to 10 mph
SW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
37°F |
0 to 5 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
59°F |
0 to 5 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
35°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
56°F |
0 to 5 mph
N
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy then Slight Chance Light Rain
|
35°F |
0 mph
|
|
Thursday
Nov 12
|
Slight Chance Light Rain then Mostly Sunny
|
51°F |
0 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portage.
