Athelstane, WI Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Athelstane, WI in one place.
Areas of fog before 9am, then a chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy. High near 83, with temperatures falling to around 81 in the afternoon. Heat index values as high as 85. South southeast wind 1 to 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Athelstane, 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: Jun 9, 2026 10:36 PM CDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Athelstane, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 9, 2026 10:36 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Athelstane
Thursday looks like the warmest upcoming period in Athelstane at 84 degrees F.
Sunday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Friday at about 7 to 12 mph W.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 9, 2026 10:36 PM CDT
- Coverage
- 7 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
Showers and thunderstorms likely before 9pm, then showers and thunderstorms likely between 9pm and midnight. Some of the storms could be severe. Mostly cloudy, with a low around 63. Southwest wind 3 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers likely between 1pm and 4pm, then showers and thunderstorms likely. Mostly sunny, with a high near 84. Heat index values as high as 81. Southwest wind 3 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Showers and thunderstorms. Mostly cloudy, with a low around 54. Southwest wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
A slight chance of rain showers before 7am. Sunny, with a high near 77. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 53. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Sunny, with a high near 78. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 40%.
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 72. Chance of precipitation is 20%.
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 47. Chance of precipitation is 30%.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 72. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
83°F |
1 to 8 mph
SSE
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely then Mostly Cloudy
|
63°F |
3 to 8 mph
SW
|
|
Thursday
Jun 11
|
Mostly Sunny then Showers And Thunderstorms Likely
|
84°F |
3 to 8 mph
SW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms
|
54°F |
8 mph
SW
|
|
Friday
Jun 12
|
Slight Chance Rain Showers then Sunny
|
77°F |
7 to 12 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
53°F |
3 to 9 mph
W
|
|
Saturday
Jun 13
|
Chance Showers And Thunderstorms
|
78°F |
3 to 9 mph
W
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
49°F |
2 to 7 mph
NW
|
|
Sunday
Jun 14
|
Slight Chance Rain Showers
|
72°F |
2 to 7 mph
NW
|
|
Sunday Night
Jun 14
|
Mostly Cloudy then Slight Chance Rain Showers
|
47°F |
1 to 7 mph
NW
|
|
Monday
Jun 15
|
Chance Showers And Thunderstorms
|
71°F |
2 to 6 mph
NW
|
|
Monday Night
Jun 15
|
Chance Showers And Thunderstorms
|
47°F |
1 to 5 mph
NW
|
|
Tuesday
Jun 16
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
72°F |
1 to 7 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Athelstane.
