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As of 20:27 EDT

Weather in McMullens, TN

76°Current weather

McMullens, Saturday, 8 August, 20:27

Mostly clear. Feels like 78°. High 86°, low 70°.

Pressure30.09 inHg
Wind1.7 mph SW
Humidity91%
Visibility6.2 mi
Dew point73°
Sun, 0986° / 70°0.14Rain
86 °Rain

McMullens, Sunday, 9 August

Rain. High 86°, low 70°.

Pressure30.12 inHg
Wind3.3 mph SW
Humidity60%
Visibility6.2 mi
Dew point70°
Mon, 1089° / 71°0.42Rain
89 °Rain

McMullens, Monday, 10 August

Rain. High 89°, low 71°.

Pressure30.12 inHg
Wind5.8 mph W
Humidity74%
Visibility6.0 mi
Dew point73°
Tue, 1192° / 70°0.4Rain
92 °Rain

McMullens, Tuesday, 11 August

Rain. High 92°, low 70°.

Pressure30.09 inHg
Wind6 mph SW
Humidity77%
Visibility5.8 mi
Dew point76°
Wed, 1292° / 70°0.11Light rain
92 °Light rain

McMullens, Wednesday, 12 August

Light rain. High 92°, low 70°.

Pressure29.97 inHg
Wind9.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point71°
Thu, 1389° / 68°0.07Light rain
89 °Light rain

McMullens, Thursday, 13 August

Light rain. High 89°, low 68°.

Pressure29.94 inHg
Wind9.9 mph SW
Humidity52%
Visibility—
Dew point67°
Fri, 1473° / 67°1.19Rain
73 °Rain

McMullens, Friday, 14 August

Rain. High 73°, low 67°.

Pressure30.03 inHg
Wind9.4 mph SW
Humidity98%
Visibility—
Dew point71°
Sat, 1583° / 61°0Clear
83 °Clear

McMullens, Saturday, 15 August

Clear. High 83°, low 61°.

Pressure30.21 inHg
Wind7.7 mph NE
Humidity44%
Visibility—
Dew point55°
Sun, 1684° / 59°0Overcast
84 °Overcast

McMullens, Sunday, 16 August

Overcast. High 84°, low 59°.

Pressure30.21 inHg
Wind6.5 mph W
Humidity52%
Visibility—
Dew point61°
Mon, 1782° / 66°0.13Light rain
82 °Light rain

McMullens, Monday, 17 August

Light rain. High 82°, low 66°.

Pressure30.12 inHg
Wind8.1 mph SW
Humidity67%
Visibility—
Dew point68°
Tue, 1884° / 68°0.27Light rain
84 °Light rain

McMullens, Tuesday, 18 August

Light rain. High 84°, low 68°.

Pressure29.97 inHg
Wind7.9 mph SW
Humidity68%
Visibility—
Dew point71°
Wed, 1992° / 71°0.02Light rain
92 °Light rain

McMullens, Wednesday, 19 August

Light rain. High 92°, low 71°.

Pressure29.91 inHg
Wind3.1 mph SW
Humidity55%
Visibility—
Dew point69°
Thu, 2089° / 69°0.37Rain
89 °Rain

McMullens, Thursday, 20 August

Rain. High 89°, low 69°.

Pressure29.94 inHg
Wind8.9 mph SW
Humidity62%
Visibility—
Dew point70°
Fri, 2183° / 72°0.72Rain
83 °Rain

McMullens, Friday, 21 August

Rain. High 83°, low 72°.

Pressure29.91 inHg
Wind5.9 mph SW
Humidity75%
Visibility—
Dew point73°
Sat, 2282° / 71°0.56Rain
82 °Rain

McMullens, Saturday, 22 August

Rain. High 82°, low 71°.

Pressure29.88 inHg
Wind6.2 mph W
Humidity82%
Visibility—
Dew point74°
Sun, 2382° / 66°0.01Light rain
82 °Light rain

McMullens, Sunday, 23 August

Light rain. High 82°, low 66°.

Pressure29.97 inHg
Wind10.7 mph NE
Humidity58%
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 McMullens, 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 McMullens, 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.