10-day forecast for Riverside, SD: 40° to 73°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Thursday, October 22
54° · 0.89 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1967° / 40°0
Morning45°feels 42°
Afternoon66°feels 65°
Evening55°feels 53°
Overnight42°feels 40°
67 °
Riverside, Monday, 19 October
Clear. High 67°, low 40°.
Pressure30.24 inHg
Wind6 mph E
Humidity61%
Visibility6.2 mi
Dew point45°
Tue, 2069° / 48°0
Morning48°feels 44°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight50°feels 47°
69 °
Riverside, Tuesday, 20 October
Clear. High 69°, low 48°.
Pressure30.18 inHg
Wind11.4 mph S
Humidity65%
Visibility6.2 mi
Dew point49°
Wed, 2170° / 50°0
Morning50°feels 48°
Afternoon69°feels 68°
Evening62°feels 62°
Overnight53°feels 53°
70 °
Riverside, Wednesday, 21 October
Clear. High 70°, low 50°.
Pressure30.18 inHg
Wind3.8 mph SE
Humidity67%
Visibility6.2 mi
Dew point53°
Thu, 2273° / 55°0.01
Morning57°feels 56°
Afternoon71°feels 71°
Evening67°feels 66°
Overnight57°feels 57°
73 °
Riverside, Thursday, 22 October
Light rain. High 73°, low 55°.
Pressure30.12 inHg
Wind11.7 mph SE
Humidity66%
Visibility6.2 mi
Dew point55°
Fri, 2370° / 60°0.14
Morning63°feels 62°
Afternoon69°feels 69°
Evening69°feels 68°
Overnight65°feels 64°
70 °
Riverside, Friday, 23 October
Rain. High 70°, low 60°.
Pressure29.80 inHg
Wind23.1 mph SE
Humidity51%
Visibility—
Dew point49°
Sat, 2465° / 51°0.11
Morning61°feels 60°
Afternoon58°feels 56°
Evening55°feels 52°
Overnight53°feels 51°
65 °
Riverside, Saturday, 24 October
Light rain. High 65°, low 51°.
Pressure30.18 inHg
Wind21.5 mph NW
Humidity44%
Visibility—
Dew point37°
Sun, 2557° / 41°0.01
Morning45°feels 42°
Afternoon55°feels 52°
Evening53°feels 50°
Overnight48°feels 44°
57 °
Riverside, Sunday, 25 October
Light rain. High 57°, low 41°.
Pressure30.39 inHg
Wind13.9 mph SE
Humidity37%
Visibility—
Dew point28°
Mon, 2654° / 47°0.89
Morning51°feels 51°
Afternoon53°feels 53°
Evening53°feels 53°
Overnight53°feels 53°
54 °
Riverside, Monday, 26 October
Rain. High 54°, low 47°.
Pressure30.15 inHg
Wind13 mph SE
Humidity94%
Visibility—
Dew point51°
Tue, 2755° / 54°0.15
Morning55°feels 54°
Afternoon55°feels 54°
Evening54°feels 54°
Overnight55°feels 54°
55 °
Riverside, Tuesday, 27 October
Light rain. High 55°, low 54°.
Pressure30.18 inHg
Wind10.2 mph SE
Humidity92%
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 Riverside, 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.