As of 06:38 CDT

Weather in Johnsons Mill, TN

57°

Johnsons Mill, Monday, 12 October, 06:38

Mostly clear. Feels like 57°. High 82°, low 56°.

Pressure30.09 inHg

Wind3.6 mph SW

Humidity99%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Tue, 1384° / 62°

84 °

Johnsons Mill, Tuesday, 13 October

Clear. High 84°, low 62°.

Pressure30.03 inHg

Wind6.2 mph SW

Humidity50%

Visibility6.2 mi

Dew point63°

Wed, 1488° / 68°

0.02

88 °

Johnsons Mill, Wednesday, 14 October

Light rain. High 88°, low 68°.

Pressure30.03 inHg

Wind6.1 mph SW

Humidity59%

Visibility6.2 mi

Dew point71°

Thu, 1589° / 69°

89 °

Johnsons Mill, Thursday, 15 October

Clear. High 89°, low 69°.

Pressure30.06 inHg

Wind6.5 mph SW

Humidity47%

Visibility6.2 mi

Dew point66°

Fri, 1672° / 56°

72 °

Johnsons Mill, Friday, 16 October

Mostly clear. High 72°, low 56°.

Pressure30.21 inHg

Wind13.8 mph N

Humidity60%

Visibility—

Dew point55°

Sat, 1765° / 48°

65 °

Johnsons Mill, Saturday, 17 October

Clear. High 65°, low 48°.

Pressure30.36 inHg

Wind10.9 mph NE

Humidity37%

Visibility—

Dew point35°

Sun, 1869° / 42°

69 °

Johnsons Mill, Sunday, 18 October

Clear. High 69°, low 42°.

Pressure30.36 inHg

Wind13.2 mph SE

Humidity28%

Visibility—

Dew point31°

Mon, 1974° / 48°

74 °

Johnsons Mill, Monday, 19 October

Mostly clear. High 74°, low 48°.

Pressure30.33 inHg

Wind10.7 mph S

Humidity48%

Visibility—

Dew point49°

Tue, 2078° / 58°

78 °

Johnsons Mill, Tuesday, 20 October

Overcast. High 78°, low 58°.

Pressure30.24 inHg

Wind6.4 mph SE

Humidity45%

Visibility—

Dew point52°

Wed, 2180° / 62°

80 °

Johnsons Mill, Wednesday, 21 October

Mostly clear. High 80°, low 62°.

Pressure30.21 inHg

Wind6.6 mph NE

Humidity42%

Visibility—

Dew point51°

Thu, 2278° / 58°

78 °

Johnsons Mill, Thursday, 22 October

Overcast. High 78°, low 58°.

Pressure30.27 inHg

Wind8.3 mph SE

Humidity35%

Visibility—

Dew point46°

Fri, 2379° / 55°

79 °

Johnsons Mill, Friday, 23 October

Overcast. High 79°, low 55°.

Pressure30.30 inHg

Wind6.7 mph S

Humidity44%

Visibility—

Dew point51°

Sat, 2478° / 58°

78 °

Johnsons Mill, Saturday, 24 October

Mostly clear. High 78°, low 58°.

Pressure30.24 inHg

Wind7.4 mph NE

Humidity44%

Visibility—

Dew point52°

Sun, 2580° / 60°

80 °

Johnsons Mill, Sunday, 25 October

Overcast. High 80°, low 60°.

Pressure30.06 inHg

Wind15 mph S

Humidity41%

Visibility—

Dew point50°

Mon, 2666° / 57°

0.03

66 °

Johnsons Mill, Monday, 26 October

Light rain. High 66°, low 57°.

Pressure29.97 inHg

Wind11.4 mph SW

Humidity64%

Visibility—

Dew point50°

Tue, 2769° / 50°

69 °

Johnsons Mill, Tuesday, 27 October

Mostly clear. High 69°, low 50°.

Pressure29.97 inHg

Wind11.4 mph NE

Humidity46%

Visibility—

Dew point44°

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 Johnsons Mill, TN 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 Johnsons Mill, TN 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.