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As of 07:16 EDT

Weather in Gillisonville, SC

74°Current weather

Gillisonville, Sunday, 9 August, 07:16

Overcast. Feels like 76°. High 89°, low 74°.

Pressure30.09 inHg
Wind2.8 mph SW
Humidity96%
Visibility6.2 mi
Dew point73°
Mon, 1096° / 75°0Light rain
96 °Light rain

Gillisonville, Monday, 10 August

Light rain. High 96°, low 75°.

Pressure30.12 inHg
Wind6.6 mph W
Humidity51%
Visibility6.2 mi
Dew point72°
Tue, 11100° / 77°0Clear
100 °Clear

Gillisonville, Tuesday, 11 August

Clear. High 100°, low 77°.

Pressure30.03 inHg
Wind7 mph W
Humidity41%
Visibility6.2 mi
Dew point68°
Wed, 12100° / 78°0Overcast
100 °Overcast

Gillisonville, Wednesday, 12 August

Overcast. High 100°, low 78°.

Pressure29.94 inHg
Wind10 mph W
Humidity42%
Visibility6.2 mi
Dew point68°
Thu, 1398° / 76°0.8Heavy rain
98 °Heavy rain

Gillisonville, Thursday, 13 August

Heavy rain. High 98°, low 76°.

Pressure29.94 inHg
Wind13.6 mph W
Humidity38%
Visibility—
Dew point66°
Fri, 1497° / 74°0.22Light rain
97 °Light rain

Gillisonville, Friday, 14 August

Light rain. High 97°, low 74°.

Pressure30.03 inHg
Wind17 mph W
Humidity45%
Visibility—
Dew point69°
Sat, 1596° / 75°0.4Rain
96 °Rain

Gillisonville, Saturday, 15 August

Rain. High 96°, low 75°.

Pressure30.12 inHg
Wind12.3 mph NE
Humidity50%
Visibility—
Dew point72°
Sun, 1687° / 76°0.41Rain
87 °Rain

Gillisonville, Sunday, 16 August

Rain. High 87°, low 76°.

Pressure30.09 inHg
Wind5.9 mph SE
Humidity70%
Visibility—
Dew point74°
Mon, 1795° / 73°2.55Heavy rain
95 °Heavy rain

Gillisonville, Monday, 17 August

Heavy rain. High 95°, low 73°.

Pressure29.94 inHg
Wind13.2 mph N
Humidity51%
Visibility—
Dew point72°
Tue, 1893° / 73°0.22Light rain
93 °Light rain

Gillisonville, Tuesday, 18 August

Light rain. High 93°, low 73°.

Pressure29.91 inHg
Wind5.9 mph SE
Humidity55%
Visibility—
Dew point72°
Wed, 1995° / 76°0.09Light rain
95 °Light rain

Gillisonville, Wednesday, 19 August

Light rain. High 95°, low 76°.

Pressure29.97 inHg
Wind7 mph NE
Humidity43%
Visibility—
Dew point66°
Thu, 2094° / 76°0Clear
94 °Clear

Gillisonville, Thursday, 20 August

Clear. High 94°, low 76°.

Pressure30.00 inHg
Wind7.4 mph N
Humidity36%
Visibility—
Dew point61°
Fri, 2198° / 76°0Overcast
98 °Overcast

Gillisonville, Friday, 21 August

Overcast. High 98°, low 76°.

Pressure29.94 inHg
Wind7.9 mph S
Humidity41%
Visibility—
Dew point67°
Sat, 2299° / 77°0.09Light rain
99 °Light rain

Gillisonville, Saturday, 22 August

Light rain. High 99°, low 77°.

Pressure29.88 inHg
Wind10 mph SE
Humidity41%
Visibility—
Dew point68°
Sun, 2394° / 76°0.22Rain
94 °Rain

Gillisonville, Sunday, 23 August

Rain. High 94°, low 76°.

Pressure29.94 inHg
Wind9.7 mph SE
Humidity49%
Visibility—
Dew point70°
Mon, 2491° / 77°0Overcast
91 °Overcast

Gillisonville, Monday, 24 August

Overcast. High 91°, low 77°.

Pressure30.03 inHg
Wind9.7 mph S
Humidity52%
Visibility—
Dew point69°

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 Gillisonville, 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 Gillisonville, 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.