Athboy, SD Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Athboy, SD in one place.
Mostly sunny, with a high near 79. South wind 8 to 25 mph, with gusts as high as 37 mph.
Local Weather Overview
This forecast page for Athboy, SD 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: Sep 14, 2026 10:08 PM MDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Athboy, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 14, 2026 10:08 PM MDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Athboy
Wednesday looks like the warmest upcoming period in Athboy at 79 degrees F.
Sunday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Wednesday at about 8 to 25 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 10:08 PM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- ABR
- Radar station
- KBIS
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 48. North northeast wind 5 to 9 mph.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. East wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Southeast wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a high near 76. East wind 6 to 9 mph. Chance of precipitation is 40%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 53. North northeast wind 6 to 9 mph. Chance of precipitation is 60%.
A chance of rain showers. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.
A chance of rain showers before midnight, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 72. Chance of precipitation is 20%.
Partly cloudy, with a low around 47.
Mostly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny
|
79°F |
8 to 25 mph
S
|
|
Wednesday Night
Sep 16
|
Partly Cloudy
|
48°F |
5 to 9 mph
NNE
|
|
Thursday
Sep 17
|
Partly Sunny then Chance Showers And Thunderstorms
|
74°F |
6 to 13 mph
E
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
55°F |
6 to 13 mph
SE
|
|
Friday
Sep 18
|
Chance Rain Showers
|
76°F |
6 to 9 mph
E
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms Likely
|
53°F |
6 to 9 mph
NNE
|
|
Saturday
Sep 19
|
Chance Rain Showers
|
73°F |
8 to 13 mph
N
|
|
Saturday Night
Sep 19
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
49°F |
5 to 9 mph
SSW
|
|
Sunday
Sep 20
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
72°F |
6 to 10 mph
NNW
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
47°F |
5 to 9 mph
E
|
|
Monday
Sep 21
|
Mostly Sunny
|
74°F |
5 to 12 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Athboy.
Nearby forecast pages are not available for this location yet.