10-day forecast for Box Elder, SD: 63° to 100°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
100°
Best day: Monday, August 10
91° · 0.17 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0992° / 66°0
Morning72°feels 71°
Afternoon90°feels 87°
Evening83°feels 81°
Overnight70°feels 68°
92 °
Box Elder, Sunday, 9 August
Partly cloudy. High 92°, low 66°.
Pressure29.80 inHg
Wind10.4 mph E
Humidity32%
Visibility6.2 mi
Dew point54°
Mon, 10100° / 64°0
Morning76°feels 75°
Afternoon97°feels 94°
Evening85°feels 83°
Overnight68°feels 66°
100 °
Box Elder, Monday, 10 August
Clear. High 100°, low 64°.
Pressure29.74 inHg
Wind8 mph SE
Humidity26%
Visibility6.2 mi
Dew point52°
Tue, 1193° / 66°0.04
Morning75°feels 74°
Afternoon91°feels 89°
Evening80°feels 80°
Overnight67°feels 66°
93 °
Box Elder, Tuesday, 11 August
Light rain. High 93°, low 66°.
Pressure29.83 inHg
Wind9.8 mph E
Humidity37%
Visibility6.2 mi
Dew point57°
Wed, 1291° / 69°0.17
Morning77°feels 77°
Afternoon89°feels 87°
Evening75°feels 75°
Overnight71°feels 70°
91 °
Box Elder, Wednesday, 12 August
Rain. High 91°, low 69°.
Pressure29.74 inHg
Wind8.8 mph SE
Humidity28%
Visibility6.2 mi
Dew point54°
Thu, 1382° / 63°0.06
Morning67°feels 67°
Afternoon78°feels 78°
Evening80°feels 80°
Overnight72°feels 72°
82 °
Box Elder, Thursday, 13 August
Light rain. High 82°, low 63°.
Pressure30.00 inHg
Wind17.3 mph SE
Humidity50%
Visibility—
Dew point55°
Fri, 1495° / 66°0.07
Morning72°feels 72°
Afternoon88°feels 87°
Evening87°feels 86°
Overnight68°feels 69°
95 °
Box Elder, Friday, 14 August
Light rain. High 95°, low 66°.
Pressure29.88 inHg
Wind28.6 mph S
Humidity36%
Visibility—
Dew point55°
Sat, 1592° / 66°0
Morning71°feels 71°
Afternoon87°feels 85°
Evening89°feels 86°
Overnight78°feels 78°
92 °
Box Elder, Saturday, 15 August
Overcast. High 92°, low 66°.
Pressure29.97 inHg
Wind13 mph N
Humidity39%
Visibility—
Dew point55°
Sun, 1694° / 72°0.02
Morning77°feels 76°
Afternoon92°feels 89°
Evening90°feels 87°
Overnight79°feels 78°
94 °
Box Elder, Sunday, 16 August
Light rain. High 94°, low 72°.
Pressure29.91 inHg
Wind19.6 mph N
Humidity24%
Visibility—
Dew point47°
Mon, 1796° / 72°0.02
Morning78°feels 77°
Afternoon91°feels 89°
Evening86°feels 86°
Overnight77°feels 77°
96 °
Box Elder, Monday, 17 August
Light rain. High 96°, low 72°.
Pressure29.94 inHg
Wind16.2 mph SE
Humidity28%
Visibility—
Dew point51°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Box Elder, SD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.