Marengo, WI Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Marengo, WI in one place.
Partly sunny, with a high near 79. East wind 5 to 10 mph.
Local Weather Overview
This forecast page for Marengo, 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 29, 2026 12:12 AM CDT.
The active forecast window currently covers May 30 to Jun 4, 2026 for Marengo, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 4, 2026
- Latest sync
- May 29, 2026 12:12 AM CDT
- Forecast office
- DLH
- Source
- NOAA / NWS
Daily Outlook
This Week in Marengo
Thursday looks like the warmest upcoming period in Marengo at 85 degrees F.
Monday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Saturday at about 5 to 10 mph E.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 12:12 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- DLH
- Radar station
- KDLH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 49. Southeast wind around 5 mph.
Sunny, with a high near 81. Southeast wind around 5 mph.
Mostly clear, with a low around 50. South wind 0 to 5 mph.
Sunny, with a high near 72. North wind 0 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 46. East wind 0 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 78. East wind 0 to 10 mph, with gusts as high as 20 mph.
Partly cloudy, with a low around 49. East wind 0 to 5 mph.
Mostly sunny, with a high near 83. South wind 5 to 10 mph.
A slight chance of rain showers between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 55. South wind 5 to 10 mph, with gusts as high as 20 mph.
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Southwest wind around 10 mph, with gusts as high as 20 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Partly Sunny
|
79°F |
5 to 10 mph
E
|
|
Saturday Night
May 30
|
Partly Cloudy
|
49°F |
5 mph
SE
|
|
Sunday
May 31
|
Sunny
|
81°F |
5 mph
SE
|
|
Sunday Night
May 31
|
Mostly Clear
|
50°F |
0 to 5 mph
S
|
|
Monday
Jun 1
|
Sunny
|
72°F |
0 to 10 mph
N
|
|
Monday Night
Jun 1
|
Mostly Clear
|
46°F |
0 to 10 mph
E
|
|
Tuesday
Jun 2
|
Sunny
|
78°F |
0 to 10 mph
E
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
49°F |
0 to 5 mph
E
|
|
Wednesday
Jun 3
|
Mostly Sunny
|
83°F |
5 to 10 mph
S
|
|
Wednesday Night
Jun 3
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
55°F |
5 to 10 mph
S
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
85°F |
10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Marengo.
