Elroy, WI Weather Forecast
Local 7-day forecast
Areas Of Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Elroy, WI in one place.
Areas of fog and a chance of showers and thunderstorms. Cloudy, with a low around 58. Northwest wind around 3 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Elroy, 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 15, 2026 6:29 AM CDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for Elroy, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 6:29 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Elroy
Friday looks like the warmest upcoming period in Elroy at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Saturday Night at about 9 to 18 mph W.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 6:29 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Areas of fog and a chance of showers and thunderstorms before 8am, then patchy fog and a chance of showers and thunderstorms between 8am and 9am, then patchy fog and a chance of showers and thunderstorms. Mostly cloudy. High near 68, with temperatures falling to around 65 in the afternoon. North wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 49, with temperatures rising to around 52 overnight. Northeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
A chance of showers and thunderstorms. Partly sunny, with a high near 69. North wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 51. South wind around 5 mph. Chance of precipitation is 20%.
Rain showers likely between 1pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 77. South wind 5 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 37. Southwest wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
A chance of rain showers. Partly sunny, with a high near 47. Northwest wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
A chance of rain showers before 7pm, then a slight chance of snow showers between 7pm and 1am. Mostly cloudy, with a low around 28. West wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Mostly sunny, with a high near 48. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Mostly clear, with a low around 27. West wind 2 to 9 mph.
Sunny, with a high near 59. South wind 5 to 10 mph, with gusts as high as 20 mph.
Partly cloudy, with a low around 43. South wind around 9 mph, with gusts as high as 21 mph.
Sunny, with a high near 68. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 15
|
Areas Of Fog
|
58°F |
3 mph
NW
|
|
Wednesday
Apr 15
|
Areas Of Fog then Patchy Fog
|
68°F |
5 mph
N
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
49°F |
5 mph
NE
|
|
Thursday
Apr 16
|
Chance Showers And Thunderstorms
|
69°F |
5 mph
N
|
|
Thursday Night
Apr 16
|
Slight Chance Rain Showers then Mostly Clear
|
51°F |
5 mph
S
|
|
Friday
Apr 17
|
Partly Sunny then Showers And Thunderstorms Likely
|
77°F |
5 to 16 mph
S
|
|
Friday Night
Apr 17
|
Showers And Thunderstorms
|
37°F |
13 mph
SW
|
|
Saturday
Apr 18
|
Chance Rain Showers
|
47°F |
13 to 17 mph
NW
|
|
Saturday Night
Apr 18
|
Slight Chance Snow Showers
|
28°F |
9 to 18 mph
W
|
|
Sunday
Apr 19
|
Mostly Sunny
|
48°F |
9 to 14 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
27°F |
2 to 9 mph
W
|
|
Monday
Apr 20
|
Sunny
|
59°F |
5 to 10 mph
S
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
43°F |
9 mph
S
|
|
Tuesday
Apr 21
|
Sunny
|
68°F |
9 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Elroy.
