As of 15:24 EDT

Weather in Johns Mill, SC

66°

Johns Mill, Saturday, 17 October, 15:24

Clear. Feels like 65°. High 66°, low 51°.

Pressure30.21 inHg

Wind12.7 mph N

Humidity41%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Sun, 1867° / 44°

67 °

Johns Mill, Sunday, 18 October

Clear. High 67°, low 44°.

Pressure30.47 inHg

Wind10.8 mph E

Humidity36%

Visibility6.2 mi

Dew point28°

Mon, 1970° / 43°

70 °

Johns Mill, Monday, 19 October

Clear. High 70°, low 43°.

Pressure30.39 inHg

Wind2.6 mph E

Humidity30%

Visibility6.2 mi

Dew point29°

Tue, 2074° / 47°

74 °

Johns Mill, Tuesday, 20 October

Clear. High 74°, low 47°.

Pressure30.30 inHg

Wind3 mph E

Humidity32%

Visibility6.2 mi

Dew point40°

Wed, 2171° / 49°

71 °

Johns Mill, Wednesday, 21 October

Clear. High 71°, low 49°.

Pressure30.27 inHg

Wind3.7 mph E

Humidity46%

Visibility6.2 mi

Dew point45°

Thu, 2273° / 46°

73 °

Johns Mill, Thursday, 22 October

Clear. High 73°, low 46°.

Pressure30.12 inHg

Wind4 mph S

Humidity41%

Visibility—

Dew point43°

Fri, 2373° / 49°

73 °

Johns Mill, Friday, 23 October

Clear. High 73°, low 49°.

Pressure30.12 inHg

Wind4.9 mph E

Humidity33%

Visibility—

Dew point40°

Sat, 2470° / 48°

70 °

Johns Mill, Saturday, 24 October

Clear. High 70°, low 48°.

Pressure30.27 inHg

Wind7.4 mph E

Humidity40%

Visibility—

Dew point41°

Sun, 2569° / 46°

69 °

Johns Mill, Sunday, 25 October

Overcast. High 69°, low 46°.

Pressure30.24 inHg

Wind8.4 mph NE

Humidity36%

Visibility—

Dew point38°

Mon, 2675° / 51°

75 °

Johns Mill, Monday, 26 October

Overcast. High 75°, low 51°.

Pressure30.21 inHg

Wind3.2 mph N

Humidity36%

Visibility—

Dew point43°

Tue, 2776° / 53°

76 °

Johns Mill, Tuesday, 27 October

Overcast. High 76°, low 53°.

Pressure30.24 inHg

Wind3.9 mph E

Humidity38%

Visibility—

Dew point46°

Wed, 2876° / 55°

76 °

Johns Mill, Wednesday, 28 October

Overcast. High 76°, low 55°.

Pressure30.21 inHg

Wind6.1 mph SE

Humidity33%

Visibility—

Dew point43°

Thu, 2973° / 59°

73 °

Johns Mill, Thursday, 29 October

Overcast. High 73°, low 59°.

Pressure30.12 inHg

Wind4.5 mph N

Humidity58%

Visibility—

Dew point52°

Fri, 3078° / 56°

78 °

Johns Mill, Friday, 30 October

Mostly clear. High 78°, low 56°.

Pressure30.09 inHg

Wind5.9 mph SE

Humidity42%

Visibility—

Dew point50°

Sat, 3175° / 62°

75 °

Johns Mill, Saturday, 31 October

Overcast. High 75°, low 62°.

Pressure30.09 inHg

Wind4.1 mph N

Humidity62%

Visibility—

Dew point60°

Sun, 0185° / 66°

85 °

Johns Mill, Sunday, 1 November

Overcast. High 85°, low 66°.

Pressure30.06 inHg

Wind7.7 mph W

Humidity46%

Visibility—

Dew point59°

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.