As of 05:49 EDT

Weather in Jacksonville, SC

59°

Jacksonville, Saturday, 17 October, 05:49

Light rain. Feels like 59°. High 69°, low 52°.

Pressure30.00 inHg

Wind6.9 mph NW

Humidity91%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

Sun, 1864° / 46°

64 °

Jacksonville, Sunday, 18 October

Clear. High 64°, low 46°.

Pressure30.45 inHg

Wind11 mph NE

Humidity40%

Visibility6.2 mi

Dew point34°

Mon, 1967° / 47°

67 °

Jacksonville, Monday, 19 October

Clear. High 67°, low 47°.

Pressure30.36 inHg

Wind8 mph NE

Humidity42%

Visibility6.2 mi

Dew point38°

Tue, 2074° / 49°

74 °

Jacksonville, Tuesday, 20 October

Clear. High 74°, low 49°.

Pressure30.27 inHg

Wind8.1 mph NE

Humidity35%

Visibility6.2 mi

Dew point41°

Wed, 2174° / 51°

74 °

Jacksonville, Wednesday, 21 October

Clear. High 74°, low 51°.

Pressure30.18 inHg

Wind6.8 mph NE

Humidity36%

Visibility—

Dew point42°

Thu, 2274° / 50°

74 °

Jacksonville, Thursday, 22 October

Clear. High 74°, low 50°.

Pressure30.06 inHg

Wind4.4 mph N

Humidity38%

Visibility—

Dew point43°

Fri, 2375° / 53°

75 °

Jacksonville, Friday, 23 October

Clear. High 75°, low 53°.

Pressure30.12 inHg

Wind6.5 mph NE

Humidity25%

Visibility—

Dew point34°

Sat, 2471° / 52°

71 °

Jacksonville, Saturday, 24 October

Clear. High 71°, low 52°.

Pressure30.24 inHg

Wind11.9 mph NE

Humidity31%

Visibility—

Dew point37°

Sun, 2571° / 49°

71 °

Jacksonville, Sunday, 25 October

Mostly clear. High 71°, low 49°.

Pressure30.21 inHg

Wind9.7 mph NE

Humidity35%

Visibility—

Dew point39°

Mon, 2676° / 53°

76 °

Jacksonville, Monday, 26 October

Overcast. High 76°, low 53°.

Pressure30.18 inHg

Wind8.7 mph SW

Humidity39%

Visibility—

Dew point45°

Tue, 2781° / 58°

81 °

Jacksonville, Tuesday, 27 October

Clear. High 81°, low 58°.

Pressure30.21 inHg

Wind10.1 mph NE

Humidity35%

Visibility—

Dew point47°

Wed, 2872° / 53°

72 °

Jacksonville, Wednesday, 28 October

Overcast. High 72°, low 53°.

Pressure30.33 inHg

Wind9.7 mph E

Humidity33%

Visibility—

Dew point39°

Thu, 2969° / 57°

69 °

Jacksonville, Thursday, 29 October

Light rain. High 69°, low 57°.

Pressure30.12 inHg

Wind7.2 mph W

Humidity71%

Visibility—

Dew point58°

Fri, 3079° / 57°

79 °

Jacksonville, Friday, 30 October

Clear. High 79°, low 57°.

Pressure30.03 inHg

Wind6.5 mph E

Humidity33%

Visibility—

Dew point45°

Sat, 3178° / 55°

78 °

Jacksonville, Saturday, 31 October

Clear. High 78°, low 55°.

Pressure30.12 inHg

Wind8.7 mph SE

Humidity30%

Visibility—

Dew point41°

Sun, 0181° / 59°

81 °

Jacksonville, Sunday, 1 November

Mostly clear. High 81°, low 59°.

Pressure30.15 inHg

Wind11.3 mph SE

Humidity40%

Visibility—

Dew point52°

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.