As of 20:05 CDT

Weather in Johnsons Mill, TN

50°

Johnsons Mill, Saturday, 17 October, 20:05

Clear. Feels like 48°. High 61°, low 48°.

Pressure30.42 inHg

Wind7.7 mph NE

Humidity69%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Sun, 1866° / 43°

66 °

Johnsons Mill, Sunday, 18 October

Clear. High 66°, low 43°.

Pressure30.45 inHg

Wind3.2 mph S

Humidity36%

Visibility6.2 mi

Dew point36°

Mon, 1971° / 45°

71 °

Johnsons Mill, Monday, 19 October

Clear. High 71°, low 45°.

Pressure30.39 inHg

Wind0.4 mph N

Humidity30%

Visibility6.2 mi

Dew point36°

Tue, 2074° / 47°

74 °

Johnsons Mill, Tuesday, 20 October

Clear. High 74°, low 47°.

Pressure30.33 inHg

Wind4.6 mph NE

Humidity33%

Visibility6.2 mi

Dew point42°

Wed, 2176° / 47°

76 °

Johnsons Mill, Wednesday, 21 October

Clear. High 76°, low 47°.

Pressure30.24 inHg

Wind1.9 mph N

Humidity34%

Visibility6.2 mi

Dew point41°

Thu, 2275° / 49°

75 °

Johnsons Mill, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure30.18 inHg

Wind7.3 mph NE

Humidity27%

Visibility—

Dew point35°

Fri, 2374° / 51°

74 °

Johnsons Mill, Friday, 23 October

Clear. High 74°, low 51°.

Pressure30.21 inHg

Wind6.6 mph NE

Humidity27%

Visibility—

Dew point35°

Sat, 2476° / 50°

76 °

Johnsons Mill, Saturday, 24 October

Overcast. High 76°, low 50°.

Pressure30.30 inHg

Wind6.8 mph S

Humidity32%

Visibility—

Dew point41°

Sun, 2574° / 51°

74 °

Johnsons Mill, Sunday, 25 October

Overcast. High 74°, low 51°.

Pressure30.33 inHg

Wind9.8 mph S

Humidity30%

Visibility—

Dew point37°

Mon, 2676° / 52°

76 °

Johnsons Mill, Monday, 26 October

Overcast. High 76°, low 52°.

Pressure30.24 inHg

Wind5.8 mph SW

Humidity31%

Visibility—

Dew point39°

Tue, 2778° / 55°

78 °

Johnsons Mill, Tuesday, 27 October

Overcast. High 78°, low 55°.

Pressure30.15 inHg

Wind6.4 mph NW

Humidity31%

Visibility—

Dew point41°

Wed, 2874° / 51°

74 °

Johnsons Mill, Wednesday, 28 October

Clear. High 74°, low 51°.

Pressure30.18 inHg

Wind8.7 mph E

Humidity43%

Visibility—

Dew point46°

Thu, 2972° / 57°

72 °

Johnsons Mill, Thursday, 29 October

Overcast. High 72°, low 57°.

Pressure30.15 inHg

Wind11.9 mph S

Humidity51%

Visibility—

Dew point46°

Fri, 3073° / 60°

73 °

Johnsons Mill, Friday, 30 October

Overcast. High 73°, low 60°.

Pressure30.09 inHg

Wind13.7 mph S

Humidity42%

Visibility—

Dew point46°

Sat, 3173° / 64°

73 °

Johnsons Mill, Saturday, 31 October

Overcast. High 73°, low 64°.

Pressure30.12 inHg

Wind16.6 mph S

Humidity51%

Visibility—

Dew point53°

Sun, 0175° / 62°

0.13

75 °

Johnsons Mill, Sunday, 1 November

Light rain. High 75°, low 62°.

Pressure30.21 inHg

Wind9.8 mph S

Humidity72%

Visibility—

Dew point64°

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.