Box Elder, SD Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Box Elder, SD in one place.
Mostly sunny, with a high near 83. South wind 15 to 20 mph, with gusts as high as 35 mph.
Local Weather Overview
This forecast page for Box Elder, 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 9, 2026 1:56 PM MDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Box Elder, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 1:56 PM MDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Box Elder
Saturday looks like the warmest upcoming period in Box Elder at 83 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Saturday at about 15 to 20 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 1:56 PM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- UNR
- Radar station
- KUDX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before midnight. Mostly cloudy, with a low around 51. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
A slight chance of rain showers after noon. Mostly sunny, with a high near 77. West wind 14 to 17 mph, with gusts as high as 30 mph.
A slight chance of rain showers before midnight. Partly cloudy, with a low around 47. Northwest wind 6 to 14 mph, with gusts as high as 23 mph.
A chance of rain showers after noon. Partly sunny, with a high near 71.
A chance of rain showers. Mostly cloudy, with a low around 41.
Rain showers likely. Partly sunny, with a high near 56.
A chance of rain showers before midnight. Partly cloudy, with a low around 36.
A slight chance of rain showers after noon. Mostly sunny, with a high near 66.
A chance of rain showers. Partly cloudy, with a low around 40.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
83°F |
15 to 20 mph
S
|
|
Saturday Night
Apr 11
|
Chance Rain Showers then Mostly Cloudy
|
51°F |
14 mph
SW
|
|
Sunday
Apr 12
|
Mostly Sunny then Slight Chance Rain Showers
|
77°F |
14 to 17 mph
W
|
|
Sunday Night
Apr 12
|
Slight Chance Rain Showers then Partly Cloudy
|
47°F |
6 to 14 mph
NW
|
|
Monday
Apr 13
|
Partly Sunny then Chance Rain Showers
|
71°F |
8 to 18 mph
SW
|
|
Monday Night
Apr 13
|
Chance Rain Showers
|
41°F |
10 to 18 mph
N
|
|
Tuesday
Apr 14
|
Rain Showers Likely
|
56°F |
10 to 17 mph
N
|
|
Tuesday Night
Apr 14
|
Chance Rain Showers then Partly Cloudy
|
36°F |
7 to 14 mph
NW
|
|
Wednesday
Apr 15
|
Mostly Sunny then Slight Chance Rain Showers
|
66°F |
7 to 14 mph
NW
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers
|
40°F |
14 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Box Elder.
