Marengo, WI Weather Forecast
Local 7-day forecast
Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Marengo, WI in one place.
A chance of rain. Partly sunny, with a high near 62. Northwest wind 5 to 10 mph, with gusts as high as 20 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: Apr 12, 2026 12:54 AM CDT.
The active forecast window currently covers Apr 15 to Apr 18, 2026 for Marengo, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 18, 2026
- Latest sync
- Apr 12, 2026 12:54 AM CDT
- Forecast office
- DLH
- Source
- NOAA / NWS
Daily Outlook
This Week in Marengo
Thursday looks like the warmest upcoming period in Marengo at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 12, 2026 12:54 AM CDT
- Coverage
- 4 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
A chance of rain before 1am. Partly cloudy, with a low around 42. Southwest wind around 5 mph.
A slight chance of rain after 1pm. Mostly sunny, with a high near 68. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
A chance of rain. Partly cloudy, with a low around 40. East wind around 10 mph, with gusts as high as 20 mph.
Rain likely. Partly sunny, with a high near 55. South wind 10 to 15 mph, with gusts as high as 25 mph.
Rain likely before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. Northwest wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than half an inch possible.
A chance of rain and snow. Partly sunny, with a high near 42. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than half an inch possible.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Light Rain
|
62°F |
5 to 10 mph
NW
|
|
Wednesday Night
Apr 15
|
Chance Light Rain
|
42°F |
5 mph
SW
|
|
Thursday
Apr 16
|
Mostly Sunny then Slight Chance Light Rain
|
68°F |
5 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Chance Light Rain
|
40°F |
10 mph
E
|
|
Friday
Apr 17
|
Rain Likely
|
55°F |
10 to 15 mph
S
|
|
Friday Night
Apr 17
|
Chance Rain And Snow
|
30°F |
15 mph
NW
|
|
Saturday
Apr 18
|
Chance Rain And Snow
|
42°F |
10 to 15 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Marengo.
