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As of 05:05 EDT

Weather in Jacksonville, SC

47°Current weather

Jacksonville, Sunday, 18 October, 05:05

Clear. Feels like 43°. High 64°, low 47°.

Pressure30.39 inHg
Wind9.2 mph N
Humidity79%
Visibility6.2 mi
Dew point41°
Mon, 1967° / 45°0Clear
67 °Clear

Jacksonville, Monday, 19 October

Clear. High 67°, low 45°.

Pressure30.36 inHg
Wind7.6 mph N
Humidity44%
Visibility6.2 mi
Dew point38°
Tue, 2075° / 48°0Clear
75 °Clear

Jacksonville, Tuesday, 20 October

Clear. High 75°, low 48°.

Pressure30.27 inHg
Wind6.9 mph NE
Humidity34%
Visibility6.2 mi
Dew point40°
Wed, 2172° / 52°0Clear
72 °Clear

Jacksonville, Wednesday, 21 October

Clear. High 72°, low 52°.

Pressure30.24 inHg
Wind6 mph NE
Humidity50%
Visibility6.2 mi
Dew point48°
Thu, 2274° / 48°0Clear
74 °Clear

Jacksonville, Thursday, 22 October

Clear. High 74°, low 48°.

Pressure30.12 inHg
Wind5.1 mph NE
Humidity40%
Visibility—
Dew point44°
Fri, 2371° / 50°0Clear
71 °Clear

Jacksonville, Friday, 23 October

Clear. High 71°, low 50°.

Pressure30.18 inHg
Wind7.4 mph E
Humidity35%
Visibility—
Dew point40°
Sat, 2472° / 53°0Clear
72 °Clear

Jacksonville, Saturday, 24 October

Clear. High 72°, low 53°.

Pressure30.36 inHg
Wind14.2 mph NE
Humidity42%
Visibility—
Dew point45°
Sun, 2572° / 51°0Clear
72 °Clear

Jacksonville, Sunday, 25 October

Clear. High 72°, low 51°.

Pressure30.36 inHg
Wind11.4 mph NE
Humidity40%
Visibility—
Dew point43°
Mon, 2676° / 52°0Overcast
76 °Overcast

Jacksonville, Monday, 26 October

Overcast. High 76°, low 52°.

Pressure30.24 inHg
Wind5.3 mph NE
Humidity32%
Visibility—
Dew point41°
Tue, 2777° / 58°0Overcast
77 °Overcast

Jacksonville, Tuesday, 27 October

Overcast. High 77°, low 58°.

Pressure30.21 inHg
Wind4 mph SE
Humidity36%
Visibility—
Dew point46°
Wed, 2874° / 63°0.1Light rain
74 °Light rain

Jacksonville, Wednesday, 28 October

Light rain. High 74°, low 63°.

Pressure30.12 inHg
Wind8 mph E
Humidity71%
Visibility—
Dew point61°
Thu, 2979° / 66°0.3Rain
79 °Rain

Jacksonville, Thursday, 29 October

Rain. High 79°, low 66°.

Pressure29.88 inHg
Wind7 mph E
Humidity75%
Visibility—
Dew point67°
Fri, 3082° / 68°0.04Light rain
82 °Light rain

Jacksonville, Friday, 30 October

Light rain. High 82°, low 68°.

Pressure29.88 inHg
Wind9.1 mph W
Humidity64%
Visibility—
Dew point66°
Sat, 3184° / 66°0Overcast
84 °Overcast

Jacksonville, Saturday, 31 October

Overcast. High 84°, low 66°.

Pressure30.03 inHg
Wind7.5 mph W
Humidity42%
Visibility—
Dew point56°
Sun, 0187° / 69°0Partly cloudy
87 °Partly cloudy

Jacksonville, Sunday, 1 November

Partly cloudy. High 87°, low 69°.

Pressure30.15 inHg
Wind7 mph W
Humidity40%
Visibility—
Dew point57°
Mon, 0286° / 68°0Partly cloudy
86 °Partly cloudy

Jacksonville, Monday, 2 November

Partly cloudy. High 86°, low 68°.

Pressure30.12 inHg
Wind4.9 mph N
Humidity39%
Visibility—
Dew point56°

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 Jacksonville, 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 Jacksonville, 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.