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As of 01:05 CDT

Weather in McCains, TN

62°Current weather

McCains, Saturday, 10 October, 01:05

Overcast. Feels like 62°. High 68°, low 51°.

Pressure30.06 inHg
Wind0 mph N
Humidity83%
Visibility6.2 mi
Dew point56°
Sun, 1177° / 51°0.03Light rain
77 °Light rain

McCains, Sunday, 11 October

Light rain. High 77°, low 51°.

Pressure30.00 inHg
Wind12.5 mph W
Humidity70%
Visibility6.2 mi
Dew point60°
Mon, 1286° / 64°0Clear
86 °Clear

McCains, Monday, 12 October

Clear. High 86°, low 64°.

Pressure30.06 inHg
Wind6.5 mph W
Humidity46%
Visibility6.2 mi
Dew point61°
Tue, 1386° / 64°0Clear
86 °Clear

McCains, Tuesday, 13 October

Clear. High 86°, low 64°.

Pressure30.03 inHg
Wind7.7 mph SW
Humidity51%
Visibility6.2 mi
Dew point63°
Wed, 1486° / 71°0.03Light rain
86 °Light rain

McCains, Wednesday, 14 October

Light rain. High 86°, low 71°.

Pressure30.03 inHg
Wind9.1 mph W
Humidity57%
Visibility—
Dew point67°
Thu, 1584° / 71°0.06Light rain
84 °Light rain

McCains, Thursday, 15 October

Light rain. High 84°, low 71°.

Pressure30.09 inHg
Wind10.3 mph S
Humidity62%
Visibility—
Dew point67°
Fri, 1684° / 61°0.04Light rain
84 °Light rain

McCains, Friday, 16 October

Light rain. High 84°, low 61°.

Pressure29.97 inHg
Wind12.3 mph W
Humidity44%
Visibility—
Dew point58°
Sat, 1762° / 42°0Partly cloudy
62 °Partly cloudy

McCains, Saturday, 17 October

Partly cloudy. High 62°, low 42°.

Pressure30.27 inHg
Wind16.5 mph N
Humidity41%
Visibility—
Dew point31°
Sun, 1857° / 35°0Clear
57 °Clear

McCains, Sunday, 18 October

Clear. High 57°, low 35°.

Pressure30.36 inHg
Wind12.7 mph NE
Humidity37%
Visibility—
Dew point27°
Mon, 1965° / 38°0Overcast
65 °Overcast

McCains, Monday, 19 October

Overcast. High 65°, low 38°.

Pressure30.33 inHg
Wind5.6 mph SE
Humidity34%
Visibility—
Dew point31°
Tue, 2067° / 46°0Overcast
67 °Overcast

McCains, Tuesday, 20 October

Overcast. High 67°, low 46°.

Pressure30.27 inHg
Wind11.6 mph SE
Humidity30%
Visibility—
Dew point31°
Wed, 2169° / 55°0Overcast
69 °Overcast

McCains, Wednesday, 21 October

Overcast. High 69°, low 55°.

Pressure30.15 inHg
Wind17.8 mph SE
Humidity61%
Visibility—
Dew point53°
Thu, 2270° / 55°0.8Heavy rain
70 °Heavy rain

McCains, Thursday, 22 October

Heavy rain. High 70°, low 55°.

Pressure29.88 inHg
Wind18.6 mph S
Humidity94%
Visibility—
Dew point62°
Fri, 2370° / 52°0Overcast
70 °Overcast

McCains, Friday, 23 October

Overcast. High 70°, low 52°.

Pressure30.00 inHg
Wind7.2 mph NW
Humidity59%
Visibility—
Dew point52°
Sat, 2472° / 52°0Overcast
72 °Overcast

McCains, Saturday, 24 October

Overcast. High 72°, low 52°.

Pressure30.00 inHg
Wind8 mph NW
Humidity46%
Visibility—
Dew point47°
Sun, 2561° / 45°0Mostly clear
61 °Mostly clear

McCains, Sunday, 25 October

Mostly clear. High 61°, low 45°.

Pressure30.03 inHg
Wind8.4 mph NW
Humidity32%
Visibility—
Dew point29°

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 McCains, 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 McCains, 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.