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As of 10:32 CDT

Weather in McKinnon, TN

65°Current weather

McKinnon, Sunday, 11 October, 10:32

Overcast. Feels like 65°. High 77°, low 60°.

Pressure30.03 inHg
Wind8.7 mph NW
Humidity86%
Visibility6.2 mi
Dew point61°
Mon, 1284° / 63°0Clear
84 °Clear

McKinnon, Monday, 12 October

Clear. High 84°, low 63°.

Pressure30.06 inHg
Wind6.3 mph SW
Humidity53%
Visibility6.2 mi
Dew point62°
Tue, 1386° / 64°0Clear
86 °Clear

McKinnon, Tuesday, 13 October

Clear. High 86°, low 64°.

Pressure30.03 inHg
Wind7.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point61°
Wed, 1485° / 69°0.09Light rain
85 °Light rain

McKinnon, Wednesday, 14 October

Light rain. High 85°, low 69°.

Pressure30.06 inHg
Wind5.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point67°
Thu, 1588° / 69°0Clear
88 °Clear

McKinnon, Thursday, 15 October

Clear. High 88°, low 69°.

Pressure30.06 inHg
Wind6.8 mph SW
Humidity41%
Visibility—
Dew point58°
Fri, 1673° / 60°0Light rain
73 °Light rain

McKinnon, Friday, 16 October

Light rain. High 73°, low 60°.

Pressure30.18 inHg
Wind15.4 mph N
Humidity65%
Visibility—
Dew point56°
Sat, 1754° / 35°0Clear
54 °Clear

McKinnon, Saturday, 17 October

Clear. High 54°, low 35°.

Pressure30.50 inHg
Wind13.7 mph N
Humidity20%
Visibility—
Dew point9°
Sun, 1859° / 30°0Clear
59 °Clear

McKinnon, Sunday, 18 October

Clear. High 59°, low 30°.

Pressure30.56 inHg
Wind6.2 mph E
Humidity24%
Visibility—
Dew point16°
Mon, 1968° / 37°0Clear
68 °Clear

McKinnon, Monday, 19 October

Clear. High 68°, low 37°.

Pressure30.50 inHg
Wind7.4 mph S
Humidity23%
Visibility—
Dew point23°
Tue, 2071° / 41°0Mostly clear
71 °Mostly clear

McKinnon, Tuesday, 20 October

Mostly clear. High 71°, low 41°.

Pressure30.36 inHg
Wind5.4 mph S
Humidity22%
Visibility—
Dew point26°
Wed, 2175° / 51°0Overcast
75 °Overcast

McKinnon, Wednesday, 21 October

Overcast. High 75°, low 51°.

Pressure30.27 inHg
Wind5.3 mph SE
Humidity25%
Visibility—
Dew point33°
Thu, 2276° / 48°0Clear
76 °Clear

McKinnon, Thursday, 22 October

Clear. High 76°, low 48°.

Pressure30.27 inHg
Wind4.7 mph SE
Humidity22%
Visibility—
Dew point31°
Fri, 2378° / 50°0Clear
78 °Clear

McKinnon, Friday, 23 October

Clear. High 78°, low 50°.

Pressure30.18 inHg
Wind4.4 mph N
Humidity24%
Visibility—
Dew point35°
Sat, 2480° / 54°0Clear
80 °Clear

McKinnon, Saturday, 24 October

Clear. High 80°, low 54°.

Pressure30.12 inHg
Wind4.7 mph N
Humidity29%
Visibility—
Dew point42°
Sun, 2583° / 58°0Clear
83 °Clear

McKinnon, Sunday, 25 October

Clear. High 83°, low 58°.

Pressure30.00 inHg
Wind6.7 mph W
Humidity31%
Visibility—
Dew point46°
Mon, 2668° / 49°0.04Light rain
68 °Light rain

McKinnon, Monday, 26 October

Light rain. High 68°, low 49°.

Pressure29.91 inHg
Wind8.7 mph NW
Humidity29%
Visibility—
Dew point32°

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 McKinnon, 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 McKinnon, 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.