Lena, WI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lena, WI in one place.
Sunny, with a high near 61.
Local Weather Overview
This forecast page for Lena, 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 18, 2026 3:21 PM CDT.
The active forecast window currently covers Apr 22 to Apr 24, 2026 for Lena, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 3:21 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Lena
Thursday looks like the warmest upcoming period in Lena at 70 degrees F.
Friday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Thursday at about 5 to 13 mph SSE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 3:21 PM CDT
- Coverage
- 3 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KGRB
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 42.
A chance of rain showers after 7am. Mostly sunny, with a high near 70. Chance of precipitation is 30%.
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
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 39. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Sunny
|
61°F |
2 to 7 mph
E
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
42°F |
6 mph
SE
|
|
Thursday
Apr 23
|
Chance Rain Showers
|
70°F |
5 to 13 mph
SSE
|
|
Thursday Night
Apr 23
|
Showers And Thunderstorms Likely
|
52°F |
12 mph
SSE
|
|
Friday
Apr 24
|
Rain Showers Likely
|
65°F |
13 mph
S
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
39°F |
8 to 12 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lena.