10-day forecast for Wallace, SD: 36° to 63°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Saturday, October 31
40° · 0.65 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2640° / 36°0.65
Morning38°feels 30°
Afternoon39°feels 31°
Evening37°feels 28°
Overnight39°feels 34°
40 °
Wallace, Monday, 26 October
Heavy rain. High 40°, low 36°.
Pressure30.47 inHg
Wind11 mph E
Humidity86%
Visibility3.6 mi
Dew point36°
Tue, 2751° / 37°0.34
Morning43°feels 41°
Afternoon46°feels 41°
Evening48°feels 43°
Overnight41°feels 35°
51 °
Wallace, Tuesday, 27 October
Rain. High 51°, low 37°.
Pressure30.00 inHg
Wind9.1 mph SW
Humidity87%
Visibility6.2 mi
Dew point43°
Wed, 2857° / 42°0
Morning42°feels 39°
Afternoon56°feels 54°
Evening48°feels 48°
Overnight48°feels 43°
57 °
Wallace, Wednesday, 28 October
Overcast. High 57°, low 42°.
Pressure30.00 inHg
Wind4.3 mph NW
Humidity62%
Visibility6.2 mi
Dew point40°
Thu, 2961° / 38°0
Morning39°feels 39°
Afternoon56°feels 54°
Evening50°feels 48°
Overnight43°feels 43°
61 °
Wallace, Thursday, 29 October
Mostly clear. High 61°, low 38°.
Pressure30.12 inHg
Wind8.5 mph S
Humidity55%
Visibility—
Dew point39°
Fri, 3052° / 40°0
Morning43°feels 38°
Afternoon48°feels 44°
Evening46°feels 42°
Overnight46°feels 41°
52 °
Wallace, Friday, 30 October
Overcast. High 52°, low 40°.
Pressure30.27 inHg
Wind9.7 mph NE
Humidity61%
Visibility—
Dew point34°
Sat, 3163° / 49°0.02
Morning56°feels 55°
Afternoon61°feels 60°
Evening58°feels 58°
Overnight56°feels 55°
63 °
Wallace, Saturday, 31 October
Light rain. High 63°, low 49°.
Pressure29.91 inHg
Wind9.5 mph S
Humidity85%
Visibility—
Dew point55°
Sun, 0163° / 53°0.02
Morning56°feels 56°
Afternoon60°feels 59°
Evening57°feels 56°
Overnight55°feels 55°
63 °
Wallace, Sunday, 1 November
Light rain. High 63°, low 53°.
Pressure29.85 inHg
Wind8.3 mph SE
Humidity79%
Visibility—
Dew point53°
Mon, 0259° / 44°0.24
Morning57°feels 56°
Afternoon56°feels 54°
Evening44°feels 35°
Overnight46°feels 39°
59 °
Wallace, Monday, 2 November
Light rain. High 59°, low 44°.
Pressure29.59 inHg
Wind22.1 mph NW
Humidity82%
Visibility—
Dew point53°
Tue, 0348° / 37°0
Morning40°feels 31°
Afternoon44°feels 37°
Evening41°feels 36°
Overnight38°feels 32°
48 °
Wallace, Tuesday, 3 November
Overcast. High 48°, low 37°.
Pressure29.97 inHg
Wind20 mph NW
Humidity44%
Visibility—
Dew point23°
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 Wallace, 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.