Lower Brule, SD Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lower Brule, SD in one place.
Sunny, with a high near 68. South southwest wind around 17 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Lower Brule, 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: Oct 16, 2026 11:01 PM CDT.
The active forecast window currently covers Oct 17 to Oct 23, 2026 for Lower Brule, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 17 to Oct 23, 2026
- Latest sync
- Oct 16, 2026 11:01 PM CDT
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Lower Brule
Wednesday looks like the warmest upcoming period in Lower Brule at 72 degrees F.
Sunday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Friday at about 17 to 21 mph SSE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 16, 2026 11:01 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- Radar station
- KABR
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. South wind 9 to 15 mph, with gusts as high as 24 mph.
Sunny, with a high near 66. Southwest wind 6 to 10 mph.
Mostly clear, with a low around 40. Northeast wind around 9 mph.
Sunny, with a high near 63. East wind 8 to 12 mph.
Mostly clear, with a low around 44. Southeast wind around 12 mph.
Sunny, with a high near 67. Southeast wind 9 to 18 mph, with gusts as high as 26 mph.
Mostly clear, with a low around 50. South southeast wind 13 to 16 mph, with gusts as high as 25 mph.
Sunny, with a high near 72.
Mostly clear, with a low around 51.
Sunny, with a high near 72.
A chance of rain showers after 7pm. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Oct 17
|
Sunny
|
68°F |
17 mph
SSW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
42°F |
9 to 15 mph
S
|
|
Sunday
Oct 18
|
Sunny
|
66°F |
6 to 10 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
40°F |
9 mph
NE
|
|
Monday
Oct 19
|
Sunny
|
63°F |
8 to 12 mph
E
|
|
Monday Night
Oct 19
|
Mostly Clear
|
44°F |
12 mph
SE
|
|
Tuesday
Oct 20
|
Sunny
|
67°F |
9 to 18 mph
SE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
50°F |
13 to 16 mph
SSE
|
|
Wednesday
Oct 21
|
Sunny
|
72°F |
12 mph
SSW
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
51°F |
8 mph
E
|
|
Thursday
Oct 22
|
Sunny
|
72°F |
7 to 14 mph
SE
|
|
Thursday Night
Oct 22
|
Chance Rain Showers
|
56°F |
14 to 17 mph
SE
|
|
Friday
Oct 23
|
Chance Rain Showers
|
72°F |
17 to 21 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lower Brule.
Nearby forecast pages are not available for this location yet.