10-day forecast for Salem, SD: 40° to 65°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Sunday, November 1
59° · 1.63 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2647° / 41°1.09
Morning43°feels 35°
Afternoon44°feels 37°
Evening45°feels 38°
Overnight42°feels 35°
47 °
Salem, Monday, 26 October
Rain. High 47°, low 41°.
Pressure30.33 inHg
Wind15.7 mph E
Humidity91%
Visibility3.5 mi
Dew point42°
Tue, 2755° / 43°0.22
Morning43°feels 37°
Afternoon52°feels 50°
Evening53°feels 51°
Overnight50°feels 49°
55 °
Salem, Tuesday, 27 October
Rain. High 55°, low 43°.
Pressure30.06 inHg
Wind7 mph SW
Humidity75%
Visibility6.2 mi
Dew point39°
Wed, 2860° / 46°0.02
Morning46°feels 46°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight51°feels 50°
60 °
Salem, Wednesday, 28 October
Light rain. High 60°, low 46°.
Pressure30.00 inHg
Wind3.7 mph NE
Humidity84%
Visibility0.4 mi
Dew point51°
Thu, 2964° / 42°0
Morning48°feels 45°
Afternoon60°feels 59°
Evening54°feels 53°
Overnight45°feels 43°
64 °
Salem, Thursday, 29 October
Clear. High 64°, low 42°.
Pressure30.12 inHg
Wind7.9 mph SE
Humidity49%
Visibility—
Dew point40°
Fri, 3061° / 47°0
Morning50°feels 48°
Afternoon58°feels 56°
Evening54°feels 53°
Overnight53°feels 51°
61 °
Salem, Friday, 30 October
Clear. High 61°, low 47°.
Pressure30.15 inHg
Wind12.9 mph NE
Humidity59%
Visibility—
Dew point43°
Sat, 3162° / 55°0.02
Morning60°feels 60°
Afternoon62°feels 61°
Evening58°feels 58°
Overnight57°feels 57°
62 °
Salem, Saturday, 31 October
Light rain. High 62°, low 55°.
Pressure29.94 inHg
Wind13 mph S
Humidity78%
Visibility—
Dew point55°
Sun, 0165° / 53°0
Morning56°feels 56°
Afternoon62°feels 62°
Evening61°feels 60°
Overnight59°feels 59°
65 °
Salem, Sunday, 1 November
Overcast. High 65°, low 53°.
Pressure29.88 inHg
Wind10.4 mph S
Humidity73%
Visibility—
Dew point53°
Mon, 0259° / 47°1.63
Morning56°feels 56°
Afternoon56°feels 54°
Evening49°feels 42°
Overnight49°feels 43°
59 °
Salem, Monday, 2 November
Heavy rain. High 59°, low 47°.
Pressure29.53 inHg
Wind23.3 mph NW
Humidity91%
Visibility—
Dew point54°
Tue, 0349° / 40°0
Morning42°feels 34°
Afternoon46°feels 39°
Evening43°feels 38°
Overnight41°feels 35°
49 °
Salem, Tuesday, 3 November
Overcast. High 49°, low 40°.
Pressure29.97 inHg
Wind21.5 mph NW
Humidity44%
Visibility—
Dew point24°
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 Salem, 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.