10-day forecast for Allen, SC: 48° to 78°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 30
75° · 3.05 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2774° / 48°0
Morning49°feels 46°
Afternoon74°feels 72°
Evening60°feels 58°
Overnight51°feels 49°
74 °
Allen, Tuesday, 27 October
Clear. High 74°, low 48°.
Pressure30.27 inHg
Wind6.9 mph NE
Humidity37%
Visibility6.2 mi
Dew point42°
Wed, 2875° / 52°0
Morning56°feels 56°
Afternoon74°feels 74°
Evening67°feels 67°
Overnight53°feels 52°
75 °
Allen, Wednesday, 28 October
Partly cloudy. High 75°, low 52°.
Pressure30.27 inHg
Wind10.7 mph NE
Humidity66%
Visibility6.2 mi
Dew point60°
Thu, 2974° / 61°0.02
Morning63°feels 63°
Afternoon72°feels 72°
Evening70°feels 70°
Overnight64°feels 64°
74 °
Allen, Thursday, 29 October
Light rain. High 74°, low 61°.
Pressure30.21 inHg
Wind7.1 mph NE
Humidity83%
Visibility6.2 mi
Dew point64°
Fri, 3078° / 59°0
Morning64°feels 64°
Afternoon73°feels 73°
Evening74°feels 74°
Overnight63°feels 63°
78 °
Allen, Friday, 30 October
Clear. High 78°, low 59°.
Pressure30.18 inHg
Wind6.5 mph N
Humidity61%
Visibility—
Dew point56°
Sat, 3174° / 60°0
Morning63°feels 63°
Afternoon71°feels 71°
Evening72°feels 71°
Overnight64°feels 64°
74 °
Allen, Saturday, 31 October
Overcast. High 74°, low 60°.
Pressure30.24 inHg
Wind6 mph E
Humidity64%
Visibility—
Dew point56°
Sun, 0177° / 63°0.15
Morning66°feels 66°
Afternoon74°feels 74°
Evening71°feels 71°
Overnight66°feels 67°
77 °
Allen, Sunday, 1 November
Light rain. High 77°, low 63°.
Pressure30.18 inHg
Wind12.3 mph E
Humidity63%
Visibility—
Dew point59°
Mon, 0275° / 66°3.05
Morning68°feels 69°
Afternoon71°feels 71°
Evening73°feels 74°
Overnight67°feels 67°
75 °
Allen, Monday, 2 November
Heavy rain. High 75°, low 66°.
Pressure29.88 inHg
Wind10 mph NE
Humidity85%
Visibility—
Dew point65°
Tue, 0371° / 64°0
Morning66°feels 66°
Afternoon69°feels 69°
Evening70°feels 70°
Overnight65°feels 65°
71 °
Allen, Tuesday, 3 November
Overcast. High 71°, low 64°.
Pressure29.91 inHg
Wind6.2 mph N
Humidity78%
Visibility—
Dew point61°
Wed, 0467° / 62°0.27
Morning63°feels 64°
Afternoon67°feels 67°
Evening63°feels 63°
Overnight62°feels 62°
67 °
Allen, Wednesday, 4 November
Light rain. High 67°, low 62°.
Pressure30.03 inHg
Wind13.9 mph E
Humidity79%
Visibility—
Dew point60°
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 Allen, 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.