10-day forecast for Riley, SC: 45° to 82°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 30
75° · 0.63 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2877° / 46°0
Morning49°feels 46°
Afternoon76°feels 76°
Evening62°feels 61°
Overnight46°feels 44°
77 °
Riley, Wednesday, 28 October
Overcast. High 77°, low 46°.
Pressure30.30 inHg
Wind7.9 mph NE
Humidity66%
Visibility6.2 mi
Dew point58°
Thu, 2978° / 54°0
Morning58°feels 58°
Afternoon78°feels 77°
Evening67°feels 66°
Overnight54°feels 53°
78 °
Riley, Thursday, 29 October
Light rain. High 78°, low 54°.
Pressure30.24 inHg
Wind7.7 mph NE
Humidity68%
Visibility6.2 mi
Dew point61°
Fri, 3078° / 55°0
Morning55°feels 55°
Afternoon78°feels 77°
Evening65°feels 64°
Overnight59°feels 59°
78 °
Riley, Friday, 30 October
Clear. High 78°, low 55°.
Pressure30.21 inHg
Wind6.7 mph NE
Humidity52%
Visibility6.2 mi
Dew point55°
Sat, 3174° / 56°0
Morning57°feels 56°
Afternoon74°feels 74°
Evening67°feels 66°
Overnight58°feels 57°
74 °
Riley, Saturday, 31 October
Overcast. High 74°, low 56°.
Pressure30.30 inHg
Wind8 mph NE
Humidity63%
Visibility6.2 mi
Dew point56°
Sun, 0170° / 59°0.07
Morning62°feels 61°
Afternoon68°feels 68°
Evening66°feels 66°
Overnight64°feels 64°
70 °
Riley, Sunday, 1 November
Light rain. High 70°, low 59°.
Pressure30.24 inHg
Wind9.4 mph E
Humidity67%
Visibility—
Dew point56°
Mon, 0275° / 61°0.63
Morning63°feels 64°
Afternoon69°feels 70°
Evening69°feels 70°
Overnight66°feels 67°
75 °
Riley, Monday, 2 November
Rain. High 75°, low 61°.
Pressure29.91 inHg
Wind10.5 mph E
Humidity80%
Visibility—
Dew point62°
Tue, 0376° / 63°0.02
Morning67°feels 67°
Afternoon76°feels 76°
Evening71°feels 72°
Overnight68°feels 69°
76 °
Riley, Tuesday, 3 November
Light rain. High 76°, low 63°.
Pressure29.85 inHg
Wind7.1 mph S
Humidity58%
Visibility—
Dew point59°
Wed, 0482° / 65°0.04
Morning69°feels 70°
Afternoon80°feels 81°
Evening73°feels 74°
Overnight69°feels 69°
82 °
Riley, Wednesday, 4 November
Light rain. High 82°, low 65°.
Pressure29.88 inHg
Wind9.2 mph S
Humidity51%
Visibility—
Dew point59°
Thu, 0575° / 65°0.04
Morning69°feels 69°
Afternoon74°feels 73°
Evening66°feels 65°
Overnight65°feels 65°
75 °
Riley, Thursday, 5 November
Light rain. High 75°, low 65°.
Pressure29.80 inHg
Wind15 mph SW
Humidity40%
Visibility—
Dew point48°
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 Riley, SC 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.