Markesan, WI Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Markesan, WI in one place.
Showers and thunderstorms likely. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Markesan, 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 9, 2026 8:40 PM CDT.
The active forecast window currently covers Apr 14 to Apr 16, 2026 for Markesan, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 14 to Apr 16, 2026
- Latest sync
- Apr 9, 2026 8:40 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Markesan
Tuesday looks like the warmest upcoming period in Markesan at 74 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Tuesday at about 10 to 15 mph S.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 8:40 PM CDT
- Coverage
- 3 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
Showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 80%.
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
A slight chance of rain showers. Mostly sunny, with a high near 71. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Apr 14
|
Showers And Thunderstorms Likely
|
74°F |
10 to 15 mph
S
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms
|
49°F |
10 mph
S
|
|
Wednesday
Apr 15
|
Rain Showers Likely
|
65°F |
10 to 15 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
45°F |
10 mph
SW
|
|
Thursday
Apr 16
|
Slight Chance Rain Showers
|
71°F |
10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Markesan.
