10-day forecast for Salem, SD: 40° to 65°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Monday, November 2
48° · 1.38 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2550° / 43°0.5
Morning46°feels 42°
Afternoon49°feels 46°
Evening44°feels 38°
Overnight46°feels 45°
50 °
Salem, Sunday, 25 October
Rain. High 50°, low 43°.
Pressure30.45 inHg
Wind7 mph E
Humidity54%
Visibility2.8 mi
Dew point35°
Mon, 2648° / 43°1.38
Morning44°feels 37°
Afternoon44°feels 37°
Evening45°feels 37°
Overnight43°feels 38°
48 °
Salem, Monday, 26 October
Rain. High 48°, low 43°.
Pressure30.30 inHg
Wind16.5 mph E
Humidity91%
Visibility1.3 mi
Dew point42°
Tue, 2755° / 42°0.18
Morning42°feels 36°
Afternoon52°feels 50°
Evening51°feels 50°
Overnight52°feels 51°
55 °
Salem, Tuesday, 27 October
Rain. High 55°, low 42°.
Pressure30.06 inHg
Wind6 mph SW
Humidity73%
Visibility6.2 mi
Dew point40°
Wed, 2857° / 41°0.11
Morning42°feels 39°
Afternoon55°feels 53°
Evening50°feels 49°
Overnight49°feels 45°
57 °
Salem, Wednesday, 28 October
Light rain. High 57°, low 41°.
Pressure30.09 inHg
Wind4.2 mph W
Humidity67%
Visibility6.2 mi
Dew point40°
Thu, 2963° / 40°0
Morning46°feels 46°
Afternoon59°feels 58°
Evening54°feels 52°
Overnight49°feels 48°
63 °
Salem, Thursday, 29 October
Mostly clear. High 63°, low 40°.
Pressure30.15 inHg
Wind11.3 mph SE
Humidity50%
Visibility—
Dew point39°
Fri, 3064° / 53°0.16
Morning58°feels 58°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight59°feels 59°
64 °
Salem, Friday, 30 October
Light rain. High 64°, low 53°.
Pressure29.94 inHg
Wind10.6 mph SE
Humidity86%
Visibility—
Dew point57°
Sat, 3161° / 55°0.28
Morning57°feels 56°
Afternoon61°feels 60°
Evening58°feels 58°
Overnight57°feels 57°
61 °
Salem, Saturday, 31 October
Rain. High 61°, low 55°.
Pressure29.77 inHg
Wind13.4 mph S
Humidity83%
Visibility—
Dew point55°
Sun, 0163° / 54°0.01
Morning56°feels 56°
Afternoon62°feels 61°
Evening57°feels 56°
Overnight54°feels 53°
63 °
Salem, Sunday, 1 November
Light rain. High 63°, low 54°.
Pressure29.88 inHg
Wind10.7 mph NW
Humidity76%
Visibility—
Dew point54°
Mon, 0263° / 50°0
Morning53°feels 52°
Afternoon60°feels 58°
Evening53°feels 50°
Overnight51°feels 48°
63 °
Salem, Monday, 2 November
Clear. High 63°, low 50°.
Pressure30.18 inHg
Wind6.6 mph NW
Humidity47%
Visibility—
Dew point39°
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.