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As of 11:57 CDT

Weather in McCains, TN

63°Current weather

McCains, Sunday, 11 October, 11:57

Overcast. Feels like 63°. High 72°, low 60°.

Pressure30.03 inHg
Wind4.6 mph N
Humidity95%
Visibility6.2 mi
Dew point61°
Mon, 1283° / 59°0Clear
83 °Clear

McCains, Monday, 12 October

Clear. High 83°, low 59°.

Pressure30.09 inHg
Wind5.4 mph W
Humidity50%
Visibility6.2 mi
Dew point62°
Tue, 1386° / 63°0Clear
86 °Clear

McCains, Tuesday, 13 October

Clear. High 86°, low 63°.

Pressure30.06 inHg
Wind7.9 mph SW
Humidity44%
Visibility6.2 mi
Dew point60°
Wed, 1488° / 67°0Clear
88 °Clear

McCains, Wednesday, 14 October

Clear. High 88°, low 67°.

Pressure30.06 inHg
Wind5.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point66°
Thu, 1588° / 69°0Clear
88 °Clear

McCains, Thursday, 15 October

Clear. High 88°, low 69°.

Pressure30.09 inHg
Wind7.1 mph SW
Humidity43%
Visibility—
Dew point60°
Fri, 1678° / 59°0Overcast
78 °Overcast

McCains, Friday, 16 October

Overcast. High 78°, low 59°.

Pressure30.12 inHg
Wind16.6 mph N
Humidity69%
Visibility—
Dew point62°
Sat, 1753° / 35°0Clear
53 °Clear

McCains, Saturday, 17 October

Clear. High 53°, low 35°.

Pressure30.45 inHg
Wind17.6 mph N
Humidity24%
Visibility—
Dew point12°
Sun, 1857° / 29°0Clear
57 °Clear

McCains, Sunday, 18 October

Clear. High 57°, low 29°.

Pressure30.56 inHg
Wind9.9 mph NE
Humidity27%
Visibility—
Dew point17°
Mon, 1964° / 36°0Clear
64 °Clear

McCains, Monday, 19 October

Clear. High 64°, low 36°.

Pressure30.50 inHg
Wind8.7 mph S
Humidity24%
Visibility—
Dew point22°
Tue, 2069° / 40°0Clear
69 °Clear

McCains, Tuesday, 20 October

Clear. High 69°, low 40°.

Pressure30.36 inHg
Wind4.7 mph SE
Humidity24%
Visibility—
Dew point27°
Wed, 2171° / 48°0Overcast
71 °Overcast

McCains, Wednesday, 21 October

Overcast. High 71°, low 48°.

Pressure30.27 inHg
Wind6.7 mph S
Humidity24%
Visibility—
Dew point29°
Thu, 2273° / 46°0Clear
73 °Clear

McCains, Thursday, 22 October

Clear. High 73°, low 46°.

Pressure30.27 inHg
Wind4.4 mph SE
Humidity26%
Visibility—
Dew point33°
Fri, 2374° / 47°0Mostly clear
74 °Mostly clear

McCains, Friday, 23 October

Mostly clear. High 74°, low 47°.

Pressure30.18 inHg
Wind6.9 mph NE
Humidity26%
Visibility—
Dew point33°
Sat, 2477° / 51°0Clear
77 °Clear

McCains, Saturday, 24 October

Clear. High 77°, low 51°.

Pressure30.12 inHg
Wind8.3 mph N
Humidity31%
Visibility—
Dew point40°
Sun, 2580° / 55°0Clear
80 °Clear

McCains, Sunday, 25 October

Clear. High 80°, low 55°.

Pressure30.03 inHg
Wind7.3 mph W
Humidity35%
Visibility—
Dew point47°
Mon, 2663° / 47°0.11Light rain
63 °Light rain

McCains, Monday, 26 October

Light rain. High 63°, low 47°.

Pressure29.91 inHg
Wind10.1 mph SW
Humidity91%
Visibility—
Dew point54°

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.