As of 19:49 EDT

Weather in Johns Mill, SC

75°

Johns Mill, Thursday, 15 October, 19:49

Clear. Feels like 76°. High 88°, low 62°.

Pressure30.03 inHg

Wind0 mph N

Humidity78%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

Fri, 1686° / 61°

86 °

Johns Mill, Friday, 16 October

Clear. High 86°, low 61°.

Pressure29.97 inHg

Wind8.5 mph W

Humidity50%

Visibility6.2 mi

Dew point61°

Sat, 1766° / 48°

66 °

Johns Mill, Saturday, 17 October

Overcast. High 66°, low 48°.

Pressure30.24 inHg

Wind10.9 mph N

Humidity41%

Visibility6.2 mi

Dew point39°

Sun, 1862° / 44°

62 °

Johns Mill, Sunday, 18 October

Clear. High 62°, low 44°.

Pressure30.50 inHg

Wind12.8 mph NE

Humidity35%

Visibility6.2 mi

Dew point28°

Mon, 1966° / 45°

66 °

Johns Mill, Monday, 19 October

Clear. High 66°, low 45°.

Pressure30.39 inHg

Wind8.4 mph E

Humidity37%

Visibility6.2 mi

Dew point32°

Tue, 2074° / 45°

74 °

Johns Mill, Tuesday, 20 October

Clear. High 74°, low 45°.

Pressure30.18 inHg

Wind6.4 mph NW

Humidity30%

Visibility—

Dew point37°

Wed, 2174° / 49°

74 °

Johns Mill, Wednesday, 21 October

Mostly clear. High 74°, low 49°.

Pressure30.21 inHg

Wind5.6 mph NW

Humidity30%

Visibility—

Dew point38°

Thu, 2271° / 48°

71 °

Johns Mill, Thursday, 22 October

Clear. High 71°, low 48°.

Pressure30.30 inHg

Wind7.1 mph E

Humidity37%

Visibility—

Dew point40°

Fri, 2372° / 47°

72 °

Johns Mill, Friday, 23 October

Clear. High 72°, low 47°.

Pressure30.24 inHg

Wind7.3 mph E

Humidity35%

Visibility—

Dew point39°

Sat, 2474° / 48°

74 °

Johns Mill, Saturday, 24 October

Clear. High 74°, low 48°.

Pressure30.21 inHg

Wind8.6 mph E

Humidity30%

Visibility—

Dew point37°

Sun, 2572° / 49°

72 °

Johns Mill, Sunday, 25 October

Clear. High 72°, low 49°.

Pressure30.33 inHg

Wind10.2 mph E

Humidity42%

Visibility—

Dew point45°

Mon, 2672° / 46°

72 °

Johns Mill, Monday, 26 October

Clear. High 72°, low 46°.

Pressure30.39 inHg

Wind6.8 mph E

Humidity36%

Visibility—

Dew point40°

Tue, 2773° / 47°

73 °

Johns Mill, Tuesday, 27 October

Clear. High 73°, low 47°.

Pressure30.36 inHg

Wind7.3 mph E

Humidity27%

Visibility—

Dew point34°

Wed, 2875° / 49°

75 °

Johns Mill, Wednesday, 28 October

Partly cloudy. High 75°, low 49°.

Pressure30.33 inHg

Wind7.7 mph E

Humidity32%

Visibility—

Dew point40°

Thu, 2976° / 49°

76 °

Johns Mill, Thursday, 29 October

Clear. High 76°, low 49°.

Pressure30.21 inHg

Wind8.7 mph E

Humidity23%

Visibility—

Dew point32°

Fri, 3065° / 59°

0.19

65 °

Johns Mill, Friday, 30 October

Light rain. High 65°, low 59°.

Pressure30.06 inHg

Wind8.2 mph NE

Humidity68%

Visibility—

Dew point53°

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.