10-day forecast for Reliance, SD: 35° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Thursday, October 22
74° · 0.44 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1867° / 46°0
Morning46°feels 43°
Afternoon65°feels 64°
Evening57°feels 55°
Overnight54°feels 51°
67 °
Reliance, Sunday, 18 October
Clear. High 67°, low 46°.
Pressure30.00 inHg
Wind2.3 mph NW
Humidity50%
Visibility6.2 mi
Dew point42°
Mon, 1963° / 45°0
Morning45°feels 41°
Afternoon61°feels 59°
Evening55°feels 54°
Overnight50°feels 49°
63 °
Reliance, Monday, 19 October
Overcast. High 63°, low 45°.
Pressure30.15 inHg
Wind7.5 mph E
Humidity67%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 48°0
Morning49°feels 45°
Afternoon65°feels 64°
Evening60°feels 59°
Overnight49°feels 46°
68 °
Reliance, Tuesday, 20 October
Clear. High 68°, low 48°.
Pressure30.06 inHg
Wind11.4 mph SE
Humidity73%
Visibility6.2 mi
Dew point51°
Wed, 2170° / 51°0
Morning55°feels 55°
Afternoon65°feels 65°
Evening62°feels 61°
Overnight56°feels 55°
70 °
Reliance, Wednesday, 21 October
Clear. High 70°, low 51°.
Pressure30.12 inHg
Wind8.7 mph S
Humidity68%
Visibility—
Dew point53°
Thu, 2275° / 50°0
Morning55°feels 54°
Afternoon67°feels 66°
Evening68°feels 68°
Overnight64°feels 64°
75 °
Reliance, Thursday, 22 October
Partly cloudy. High 75°, low 50°.
Pressure30.12 inHg
Wind14.7 mph SE
Humidity65%
Visibility—
Dew point52°
Fri, 2374° / 58°0.44
Morning69°feels 69°
Afternoon70°feels 69°
Evening61°feels 60°
Overnight60°feels 59°
74 °
Reliance, Friday, 23 October
Rain. High 74°, low 58°.
Pressure29.68 inHg
Wind17 mph S
Humidity65%
Visibility—
Dew point58°
Sat, 2455° / 44°0
Morning47°feels 39°
Afternoon51°feels 49°
Evening49°feels 46°
Overnight45°feels 40°
55 °
Reliance, Saturday, 24 October
Overcast. High 55°, low 44°.
Pressure30.33 inHg
Wind25.3 mph NW
Humidity50%
Visibility—
Dew point33°
Sun, 2548° / 39°0.09
Morning41°feels 38°
Afternoon47°feels 43°
Evening45°feels 43°
Overnight41°feels 36°
48 °
Reliance, Sunday, 25 October
Light rain. High 48°, low 39°.
Pressure30.45 inHg
Wind9.7 mph E
Humidity44%
Visibility—
Dew point26°
Mon, 2662° / 41°0.04
Morning47°feels 43°
Afternoon58°feels 56°
Evening54°feels 52°
Overnight48°feels 44°
62 °
Reliance, Monday, 26 October
Light rain. High 62°, low 41°.
Pressure30.00 inHg
Wind13.3 mph W
Humidity58%
Visibility—
Dew point42°
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 Reliance, 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.