As of 12:29 EDT

Weather in Zion, SC

73°Current weather

Zion, Sunday, 11 October, 12:29

Overcast. Feels like 75°. High 79°, low 71°.

Pressure29.94 inHg
Wind0 mph N
Humidity88%
Visibility6.0 mi
Dew point71°

Monthly outlook for Zion, SC: average high 74.3°, average low 54°. That is 0.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 15 October (86.7°), the coolest 19 October (36.9°).

74.3°/54°
Average high / low
+0.9°
Above normal
1 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October75.7°73.4°+1.3°
21 October – 30 October71.9°70.6°+0.7°
31 October – 9 Novemberat normal68.1°—

October records over 66 years

97.5°4 October 2019All-time high
31.8°22 October 1974All-time low

Climate normals and records are computed from the nearest reference point — Newtown (10 mi).

Mon, 1285° / 67°0Clear
85 °Clear

Zion, Monday, 12 October

Clear. High 85°, low 67°.

Pressure29.97 inHg
Wind8.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point63°
Tue, 1383° / 62°0Clear
83 °Clear

Zion, Tuesday, 13 October

Clear. High 83°, low 62°.

Pressure30.09 inHg
Wind1.7 mph N
Humidity58%
Visibility6.2 mi
Dew point63°
Wed, 1486° / 63°0Clear
86 °Clear

Zion, Wednesday, 14 October

Clear. High 86°, low 63°.

Pressure30.09 inHg
Wind4.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point63°
Thu, 1587° / 65°0Clear
87 °Clear

Zion, Thursday, 15 October

Clear. High 87°, low 65°.

Pressure30.12 inHg
Wind3.4 mph W
Humidity60%
Visibility6.2 mi
Dew point66°
Fri, 1686° / 66°0Clear
86 °Clear

Zion, Friday, 16 October

Clear. High 86°, low 66°.

Pressure29.91 inHg
Wind15.4 mph N
Humidity49%
Visibility—
Dew point62°
Sat, 1766° / 45°0Overcast
66 °Overcast

Zion, Saturday, 17 October

Overcast. High 66°, low 45°.

Pressure30.06 inHg
Wind19.2 mph N
Humidity26%
Visibility—
Dew point24°
Sun, 1855° / 38°0Clear
55 °Clear

Zion, Sunday, 18 October

Clear. High 55°, low 38°.

Pressure30.50 inHg
Wind15.7 mph N
Humidity22%
Visibility—
Dew point14°
Mon, 1962° / 37°0Clear
62 °Clear

Zion, Monday, 19 October

Clear. High 62°, low 37°.

Pressure30.56 inHg
Wind10.5 mph NE
Humidity24%
Visibility—
Dew point21°
Tue, 2070° / 44°0Clear
70 °Clear

Zion, Tuesday, 20 October

Clear. High 70°, low 44°.

Pressure30.36 inHg
Wind8.9 mph NE
Humidity22%
Visibility—
Dew point26°
Wed, 2170° / 46°0Clear
70 °Clear

Zion, Wednesday, 21 October

Clear. High 70°, low 46°.

Pressure30.30 inHg
Wind12.1 mph NE
Humidity25%
Visibility—
Dew point30°
Thu, 2272° / 50°0Overcast
72 °Overcast

Zion, Thursday, 22 October

Overcast. High 72°, low 50°.

Pressure30.18 inHg
Wind17 mph NE
Humidity41%
Visibility—
Dew point44°
Fri, 2370° / 54°0Mostly clear
70 °Mostly clear

Zion, Friday, 23 October

Mostly clear. High 70°, low 54°.

Pressure30.06 inHg
Wind18.9 mph NE
Humidity40%
Visibility—
Dew point43°
Sat, 2470° / 54°0Overcast
70 °Overcast

Zion, Saturday, 24 October

Overcast. High 70°, low 54°.

Pressure29.88 inHg
Wind22.2 mph N
Humidity26%
Visibility—
Dew point32°
Sun, 2572° / 51°0Clear
72 °Clear

Zion, Sunday, 25 October

Clear. High 72°, low 51°.

Pressure29.97 inHg
Wind16.2 mph N
Humidity32%
Visibility—
Dew point38°
Mon, 2678° / 50°0Clear
78 °Clear

Zion, Monday, 26 October

Clear. High 78°, low 50°.

Pressure29.91 inHg
Wind14 mph S
Humidity29%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2771° / 54°0.11Climate normal
71 °Climate normal

Zion, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.11 in
Chance of precipitation28%
Record high87° (2010)
Record low33° (1962)
Wed, 2871° / 54°0.1Climate normal
71 °Climate normal

Zion, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.1 in
Chance of precipitation30%
Record high83° (2014)
Record low37° (1962)
Thu, 2969° / 52°0.09Climate normal
69 °Climate normal

Zion, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation25%
Record high82° (2020)
Record low32° (1976)
Fri, 3069° / 51°0.19Climate normal
69 °Climate normal

Zion, Friday, 30 October

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.19 in
Chance of precipitation22%
Record high83° (2023)
Record low35° (1965)
Sat, 3170° / 52°0.05Climate normal
70 °Climate normal

Zion, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high70°
Average low52°
Average precipitation0.05 in
Chance of precipitation22%
Record high85° (1961)
Record low34° (2008)
Sun, 0171° / 53°0.09Climate normal
71 °Climate normal

Zion, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low53°
Average precipitation0.09 in
Chance of precipitation23%
Record high85° (1961)
Record low37° (2008)
Mon, 0270° / 53°0.12Climate normal
70 °Climate normal

Zion, Monday, 2 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.12 in
Chance of precipitation30%
Record high83° (1961)
Record low35° (1993)
Tue, 0369° / 51°0.09Climate normal
69 °Climate normal

Zion, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.09 in
Chance of precipitation18%
Record high82° (1974)
Record low35° (2014)
Wed, 0467° / 51°0.11Climate normal
67 °Climate normal

Zion, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.11 in
Chance of precipitation27%
Record high81° (1961)
Record low32° (1966)
Thu, 0567° / 50°0.06Climate normal
67 °Climate normal

Zion, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation28%
Record high82° (1961)
Record low32° (2006)
Fri, 0667° / 49°0.04Climate normal
67 °Climate normal

Zion, Friday, 6 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.04 in
Chance of precipitation17%
Record high81° (2022)
Record low32° (1976)
Sat, 0767° / 49°0.06Climate normal
67 °Climate normal

Zion, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.06 in
Chance of precipitation17%
Record high81° (2022)
Record low32° (1967)
Sun, 0866° / 47°0.08Climate normal
66 °Climate normal

Zion, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high81° (1986)
Record low30° (1960)
Mon, 0966° / 48°0.08Climate normal
66 °Climate normal

Zion, Monday, 9 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.08 in
Chance of precipitation17%
Record high82° (2005)
Record low27° (1976)

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 Zion, 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 Zion, 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.