As of 22:23 EDT

Weather in Johns Mill, SC

72°

Johns Mill, Friday, 16 October, 22:23

Overcast. Feels like 72°. High 83°, low 64°.

Pressure29.91 inHg

Wind10 mph NW

Humidity68%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Sat, 1768° / 47°

68 °

Johns Mill, Saturday, 17 October

Mostly clear. High 68°, low 47°.

Pressure30.24 inHg

Wind10.2 mph N

Humidity44%

Visibility6.2 mi

Dew point41°

Sun, 1865° / 44°

65 °

Johns Mill, Sunday, 18 October

Clear. High 65°, low 44°.

Pressure30.50 inHg

Wind12.1 mph NE

Humidity37%

Visibility6.2 mi

Dew point29°

Mon, 1969° / 44°

69 °

Johns Mill, Monday, 19 October

Clear. High 69°, low 44°.

Pressure30.39 inHg

Wind3.8 mph E

Humidity31%

Visibility6.2 mi

Dew point30°

Tue, 2074° / 46°

74 °

Johns Mill, Tuesday, 20 October

Clear. High 74°, low 46°.

Pressure30.27 inHg

Wind0.8 mph E

Humidity35%

Visibility6.2 mi

Dew point41°

Wed, 2173° / 49°

73 °

Johns Mill, Wednesday, 21 October

Clear. High 73°, low 49°.

Pressure30.18 inHg

Wind6.4 mph NW

Humidity35%

Visibility—

Dew point40°

Thu, 2273° / 45°

73 °

Johns Mill, Thursday, 22 October

Clear. High 73°, low 45°.

Pressure30.09 inHg

Wind5.8 mph SE

Humidity38%

Visibility—

Dew point42°

Fri, 2376° / 49°

76 °

Johns Mill, Friday, 23 October

Clear. High 76°, low 49°.

Pressure30.15 inHg

Wind3.8 mph NE

Humidity32%

Visibility—

Dew point40°

Sat, 2473° / 47°

73 °

Johns Mill, Saturday, 24 October

Clear. High 73°, low 47°.

Pressure30.21 inHg

Wind5.9 mph E

Humidity27%

Visibility—

Dew point34°

Sun, 2575° / 47°

75 °

Johns Mill, Sunday, 25 October

Clear. High 75°, low 47°.

Pressure30.18 inHg

Wind4 mph S

Humidity32%

Visibility—

Dew point39°

Mon, 2677° / 52°

77 °

Johns Mill, Monday, 26 October

Overcast. High 77°, low 52°.

Pressure30.24 inHg

Wind3.8 mph NE

Humidity28%

Visibility—

Dew point38°

Tue, 2775° / 52°

75 °

Johns Mill, Tuesday, 27 October

Overcast. High 75°, low 52°.

Pressure30.24 inHg

Wind3.7 mph NE

Humidity35%

Visibility—

Dew point43°

Wed, 2878° / 55°

78 °

Johns Mill, Wednesday, 28 October

Overcast. High 78°, low 55°.

Pressure30.06 inHg

Wind9.7 mph SW

Humidity31%

Visibility—

Dew point42°

Thu, 2978° / 59°

78 °

Johns Mill, Thursday, 29 October

Overcast. High 78°, low 59°.

Pressure29.97 inHg

Wind4.9 mph E

Humidity37%

Visibility—

Dew point47°

Fri, 3074° / 56°

0.2

74 °

Johns Mill, Friday, 30 October

Rain. High 74°, low 56°.

Pressure29.94 inHg

Wind5.4 mph NE

Humidity54%

Visibility—

Dew point51°

Sat, 3172° / 53°

0.02

72 °

Johns Mill, Saturday, 31 October

Light rain. High 72°, low 53°.

Pressure29.77 inHg

Wind16.8 mph NW

Humidity41%

Visibility—

Dew point46°

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 Johns Mill, 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 Johns Mill, 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.