Antelope, SD Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Antelope, SD in one place.
A slight chance of rain showers after 1pm. Mostly sunny. High near 92, with temperatures falling to around 88 in the afternoon. South wind 16 to 35 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Antelope, 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: Apr 21, 2026 3:45 PM CDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for Antelope, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 3:45 PM CDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Antelope
Wednesday looks like the warmest upcoming period in Antelope at 92 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Wednesday at about 16 to 35 mph S.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 3:45 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- UNR
- Radar station
- KLNX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy. Low around 51, with temperatures rising to around 54 overnight. South wind 20 to 33 mph, with gusts as high as 46 mph. Chance of precipitation is 70%.
A slight chance of rain showers. Mostly sunny. High near 70, with temperatures falling to around 66 in the afternoon. West wind 20 to 30 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Partly cloudy. Low around 34, with temperatures rising to around 36 overnight. Northwest wind 17 to 31 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 54. Northwest wind 16 to 20 mph, with gusts as high as 29 mph.
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Northeast wind 7 to 18 mph, with gusts as high as 26 mph.
A chance of rain and snow showers. Partly sunny, with a high near 55.
A chance of rain showers. Mostly cloudy, with a low around 35.
Rain showers likely before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 51.
Showers and thunderstorms likely. Mostly cloudy, with a low around 34.
A chance of rain showers. Mostly cloudy, with a high near 49.
A chance of rain showers before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 31.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Sunny then Slight Chance Rain Showers
|
92°F |
16 to 35 mph
S
|
|
Wednesday Night
Apr 22
|
Showers And Thunderstorms Likely
|
51°F |
20 to 33 mph
S
|
|
Thursday
Apr 23
|
Slight Chance Rain Showers
|
70°F |
20 to 30 mph
W
|
|
Thursday Night
Apr 23
|
Slight Chance Rain Showers then Partly Cloudy
|
34°F |
17 to 31 mph
NW
|
|
Friday
Apr 24
|
Mostly Sunny then Slight Chance Rain Showers
|
54°F |
16 to 20 mph
NW
|
|
Friday Night
Apr 24
|
Chance Rain Showers then Chance Rain And Snow Showers
|
31°F |
7 to 18 mph
NE
|
|
Saturday
Apr 25
|
Chance Rain And Snow Showers
|
55°F |
7 to 14 mph
E
|
|
Saturday Night
Apr 25
|
Chance Rain Showers
|
35°F |
12 to 15 mph
E
|
|
Sunday
Apr 26
|
Rain Showers Likely
|
51°F |
13 to 18 mph
E
|
|
Sunday Night
Apr 26
|
Showers And Thunderstorms Likely
|
34°F |
14 to 17 mph
N
|
|
Monday
Apr 27
|
Chance Rain Showers
|
49°F |
15 to 21 mph
NW
|
|
Monday Night
Apr 27
|
Chance Rain Showers then Slight Chance Rain And Snow Showers
|
31°F |
7 to 15 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Antelope.