10-day forecast for Reliance, SD: 41° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Friday, October 23
57° · 0.08 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1964° / 41°0
Morning42°feels 36°
Afternoon61°feels 59°
Evening53°feels 52°
Overnight46°feels 41°
64 °
Reliance, Monday, 19 October
Clear. High 64°, low 41°.
Pressure30.24 inHg
Wind8.1 mph E
Humidity60%
Visibility6.2 mi
Dew point42°
Tue, 2070° / 46°0
Morning47°feels 42°
Afternoon68°feels 67°
Evening61°feels 60°
Overnight48°feels 44°
70 °
Reliance, Tuesday, 20 October
Clear. High 70°, low 46°.
Pressure30.12 inHg
Wind10.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point50°
Wed, 2169° / 49°0
Morning49°feels 48°
Afternoon68°feels 67°
Evening60°feels 60°
Overnight55°feels 54°
69 °
Reliance, Wednesday, 21 October
Partly cloudy. High 69°, low 49°.
Pressure30.18 inHg
Wind6.6 mph E
Humidity72%
Visibility6.2 mi
Dew point53°
Thu, 2273° / 55°0
Morning56°feels 56°
Afternoon71°feels 71°
Evening68°feels 67°
Overnight57°feels 57°
73 °
Reliance, Thursday, 22 October
Overcast. High 73°, low 55°.
Pressure30.06 inHg
Wind13.9 mph SE
Humidity73%
Visibility6.2 mi
Dew point57°
Fri, 2375° / 61°0.01
Morning63°feels 63°
Afternoon69°feels 68°
Evening70°feels 69°
Overnight66°feels 66°
75 °
Reliance, Friday, 23 October
Light rain. High 75°, low 61°.
Pressure29.65 inHg
Wind23.9 mph S
Humidity60%
Visibility—
Dew point53°
Sat, 2465° / 48°0
Morning55°feels 53°
Afternoon58°feels 55°
Evening53°feels 50°
Overnight49°feels 47°
65 °
Reliance, Saturday, 24 October
Clear. High 65°, low 48°.
Pressure30.18 inHg
Wind21.3 mph NW
Humidity33%
Visibility—
Dew point29°
Sun, 2558° / 41°0
Morning45°feels 42°
Afternoon55°feels 52°
Evening54°feels 50°
Overnight49°feels 46°
58 °
Reliance, Sunday, 25 October
Overcast. High 58°, low 41°.
Pressure30.36 inHg
Wind17.4 mph SE
Humidity34%
Visibility—
Dew point26°
Mon, 2656° / 47°0.06
Morning52°feels 52°
Afternoon55°feels 55°
Evening55°feels 55°
Overnight54°feels 54°
56 °
Reliance, Monday, 26 October
Light rain. High 56°, low 47°.
Pressure30.09 inHg
Wind13.4 mph SE
Humidity90%
Visibility—
Dew point52°
Tue, 2757° / 54°0.08
Morning55°feels 55°
Afternoon56°feels 56°
Evening55°feels 55°
Overnight54°feels 54°
57 °
Reliance, Tuesday, 27 October
Light rain. High 57°, low 54°.
Pressure30.15 inHg
Wind10 mph SE
Humidity85%
Visibility—
Dew point52°
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.