10-day forecast for Allen, SC: 42° to 75°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Saturday, October 31
69°
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2370° / 44°0
Morning46°feels 42°
Afternoon70°feels 69°
Evening53°feels 51°
Overnight45°feels 42°
70 °
Allen, Friday, 23 October
Clear. High 70°, low 44°.
Pressure30.21 inHg
Wind9.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point44°
Sat, 2469° / 47°0
Morning49°feels 45°
Afternoon68°feels 67°
Evening61°feels 60°
Overnight48°feels 44°
69 °
Allen, Saturday, 24 October
Clear. High 69°, low 47°.
Pressure30.36 inHg
Wind11.3 mph NE
Humidity58%
Visibility6.2 mi
Dew point49°
Sun, 2574° / 54°0
Morning55°feels 54°
Afternoon73°feels 73°
Evening64°feels 63°
Overnight55°feels 54°
74 °
Allen, Sunday, 25 October
Clear. High 74°, low 54°.
Pressure30.36 inHg
Wind11.7 mph NE
Humidity60%
Visibility6.2 mi
Dew point54°
Mon, 2670° / 51°0
Morning51°feels 49°
Afternoon70°feels 69°
Evening60°feels 59°
Overnight54°feels 52°
70 °
Allen, Monday, 26 October
Clear. High 70°, low 51°.
Pressure30.30 inHg
Wind9.6 mph NE
Humidity57%
Visibility6.2 mi
Dew point49°
Tue, 2771° / 50°0
Morning54°feels 52°
Afternoon65°feels 63°
Evening68°feels 67°
Overnight56°feels 54°
71 °
Allen, Tuesday, 27 October
Partly cloudy. High 71°, low 50°.
Pressure30.27 inHg
Wind8.4 mph NE
Humidity49%
Visibility—
Dew point42°
Wed, 2872° / 53°0
Morning57°feels 56°
Afternoon66°feels 66°
Evening69°feels 68°
Overnight58°feels 57°
72 °
Allen, Wednesday, 28 October
Overcast. High 72°, low 53°.
Pressure30.24 inHg
Wind10.3 mph NE
Humidity67%
Visibility—
Dew point53°
Thu, 2974° / 55°0
Morning59°feels 59°
Afternoon68°feels 68°
Evening71°feels 71°
Overnight59°feels 59°
74 °
Allen, Thursday, 29 October
Partly cloudy. High 74°, low 55°.
Pressure30.24 inHg
Wind10.5 mph NE
Humidity73%
Visibility—
Dew point57°
Fri, 3074° / 57°0
Morning61°feels 61°
Afternoon70°feels 69°
Evening72°feels 71°
Overnight64°feels 64°
74 °
Allen, Friday, 30 October
Overcast. High 74°, low 57°.
Pressure30.18 inHg
Wind6.6 mph NE
Humidity56%
Visibility—
Dew point51°
Sat, 3175° / 61°0
Morning64°feels 64°
Afternoon71°feels 71°
Evening71°feels 71°
Overnight64°feels 64°
75 °
Allen, Saturday, 31 October
Overcast. High 75°, low 61°.
Pressure30.12 inHg
Wind5.6 mph E
Humidity62%
Visibility—
Dew point56°
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.