As of 19:31 EDT

Weather in Allen, SC

75°Current weather

Allen, Wednesday, 14 October, 19:31

Clear. Feels like 76°. High 88°, low 61°.

Pressure30.06 inHg
Wind7 mph S
Humidity81%
Visibility6.2 mi
Dew point68°

Monthly outlook for Allen, SC: average high 74.6°, average low 56°. That is 1.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 15 October (89.2°), the coolest 28 October (43.5°).

74.6°/56°
Average high / low
+1.4°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October76°72.9°+1.7°
24 October – 2 November72.1°70.6°+0.9°
3 November – 12 Novemberat normal67.3°—

October records over 66 years

95.5°4 October 2019All-time high
32.9°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Loris (13 mi).

Thu, 1589° / 62°0Clear
89 °Clear

Allen, Thursday, 15 October

Clear. High 89°, low 62°.

Pressure30.12 inHg
Wind4.3 mph W
Humidity57%
Visibility6.2 mi
Dew point67°
Fri, 1684° / 63°0Clear
84 °Clear

Allen, Friday, 16 October

Clear. High 84°, low 63°.

Pressure30.03 inHg
Wind7.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point66°
Sat, 1771° / 53°0.2Light rain
71 °Light rain

Allen, Saturday, 17 October

Light rain. High 71°, low 53°.

Pressure29.97 inHg
Wind9.4 mph N
Humidity93%
Visibility4.4 mi
Dew point60°
Sun, 1856° / 51°0.11Light rain
56 °Light rain

Allen, Sunday, 18 October

Light rain. High 56°, low 51°.

Pressure30.27 inHg
Wind17 mph N
Humidity58%
Visibility6.2 mi
Dew point39°
Mon, 1964° / 50°0.02Light rain
64 °Light rain

Allen, Monday, 19 October

Light rain. High 64°, low 50°.

Pressure30.15 inHg
Wind13 mph N
Humidity54%
Visibility—
Dew point44°
Tue, 2074° / 51°0Partly cloudy
74 °Partly cloudy

Allen, Tuesday, 20 October

Partly cloudy. High 74°, low 51°.

Pressure30.21 inHg
Wind11.1 mph NE
Humidity43%
Visibility—
Dew point48°
Wed, 2177° / 60°0Mostly clear
77 °Mostly clear

Allen, Wednesday, 21 October

Mostly clear. High 77°, low 60°.

Pressure30.21 inHg
Wind11.6 mph NE
Humidity46%
Visibility—
Dew point52°
Thu, 2276° / 59°0Clear
76 °Clear

Allen, Thursday, 22 October

Clear. High 76°, low 59°.

Pressure30.21 inHg
Wind10.6 mph NE
Humidity48%
Visibility—
Dew point53°
Fri, 2379° / 61°0Overcast
79 °Overcast

Allen, Friday, 23 October

Overcast. High 79°, low 61°.

Pressure30.15 inHg
Wind5.3 mph NE
Humidity48%
Visibility—
Dew point56°
Sat, 2479° / 61°0Clear
79 °Clear

Allen, Saturday, 24 October

Clear. High 79°, low 61°.

Pressure30.18 inHg
Wind8.1 mph NE
Humidity45%
Visibility—
Dew point53°
Sun, 2579° / 58°0Partly cloudy
79 °Partly cloudy

Allen, Sunday, 25 October

Partly cloudy. High 79°, low 58°.

Pressure30.06 inHg
Wind10.2 mph N
Humidity53%
Visibility—
Dew point58°
Mon, 2677° / 60°0Mostly clear
77 °Mostly clear

Allen, Monday, 26 October

Mostly clear. High 77°, low 60°.

Pressure30.00 inHg
Wind18.6 mph NE
Humidity56%
Visibility—
Dew point58°
Tue, 2765° / 49°0Clear
65 °Clear

Allen, Tuesday, 27 October

Clear. High 65°, low 49°.

Pressure30.24 inHg
Wind15.7 mph NE
Humidity41%
Visibility—
Dew point34°
Wed, 2864° / 44°0Overcast
64 °Overcast

Allen, Wednesday, 28 October

Overcast. High 64°, low 44°.

Pressure30.24 inHg
Wind10.1 mph NE
Humidity51%
Visibility—
Dew point38°
Thu, 2969° / 52°0Overcast
69 °Overcast

Allen, Thursday, 29 October

Overcast. High 69°, low 52°.

Pressure30.15 inHg
Wind7.6 mph N
Humidity62%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3069° / 52°0.23Climate normal
69 °Climate normal

Allen, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.23 in
Chance of precipitation22%
Record high82° (2023)
Record low37° (1965)
Sat, 3171° / 53°0.05Climate normal
71 °Climate normal

Allen, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.05 in
Chance of precipitation17%
Record high84° (1961)
Record low36° (2008)
Sun, 0171° / 54°0.12Climate normal
71 °Climate normal

Allen, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.12 in
Chance of precipitation28%
Record high83° (1961)
Record low38° (2008)
Mon, 0271° / 53°0.09Climate normal
71 °Climate normal

Allen, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.09 in
Chance of precipitation27%
Record high81° (2015)
Record low37° (1993)
Tue, 0369° / 52°0.09Climate normal
69 °Climate normal

Allen, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation20%
Record high81° (1972)
Record low36° (2014)
Wed, 0468° / 52°0.12Climate normal
68 °Climate normal

Allen, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.12 in
Chance of precipitation32%
Record high79° (2003)
Record low34° (1966)
Thu, 0568° / 51°0.09Climate normal
68 °Climate normal

Allen, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.09 in
Chance of precipitation23%
Record high81° (1961)
Record low35° (2006)
Fri, 0667° / 51°0.06Climate normal
67 °Climate normal

Allen, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.06 in
Chance of precipitation13%
Record high81° (2024)
Record low33° (1976)
Sat, 0768° / 50°0.06Climate normal
68 °Climate normal

Allen, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.06 in
Chance of precipitation18%
Record high82° (2022)
Record low35° (1962)
Sun, 0867° / 48°0.08Climate normal
67 °Climate normal

Allen, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°
Average low48°
Average precipitation0.08 in
Chance of precipitation25%
Record high80° (1986)
Record low29° (1967)
Mon, 0967° / 49°0.1Climate normal
67 °Climate normal

Allen, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.1 in
Chance of precipitation20%
Record high80° (1986)
Record low29° (1976)
Tue, 1068° / 50°0.11Climate normal
68 °Climate normal

Allen, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.11 in
Chance of precipitation28%
Record high79° (1979)
Record low35° (1995)
Wed, 1166° / 49°0.16Climate normal
66 °Climate normal

Allen, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.16 in
Chance of precipitation32%
Record high81° (2002)
Record low32° (1973)
Thu, 1265° / 49°0.13Climate normal
65 °Climate normal

Allen, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (2020)
Record low31° (1973)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Allen, SC are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Allen, SC since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.