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As of 09:36 CDT

Weather in Chestnut Grove, TN

81°Current weather

Chestnut Grove, Sunday, 9 August, 09:36

Overcast. Feels like 86°. High 85°, low 69°.

Pressure30.12 inHg
Wind3 mph SE
Humidity82%
Visibility6.2 mi
Dew point75°
Mon, 1093° / 71°0Clear
93 °Clear

Chestnut Grove, Monday, 10 August

Clear. High 93°, low 71°.

Pressure30.09 inHg
Wind7.7 mph W
Humidity55%
Visibility6.2 mi
Dew point71°
Tue, 1194° / 71°0Light rain
94 °Light rain

Chestnut Grove, Tuesday, 11 August

Light rain. High 94°, low 71°.

Pressure30.03 inHg
Wind9.1 mph W
Humidity53%
Visibility6.2 mi
Dew point71°
Wed, 1292° / 73°0.24Rain
92 °Rain

Chestnut Grove, Wednesday, 12 August

Rain. High 92°, low 73°.

Pressure29.91 inHg
Wind12.8 mph W
Humidity52%
Visibility6.2 mi
Dew point70°
Thu, 1392° / 71°0.14Light rain
92 °Light rain

Chestnut Grove, Thursday, 13 August

Light rain. High 92°, low 71°.

Pressure29.97 inHg
Wind7 mph S
Humidity63%
Visibility—
Dew point71°
Fri, 1496° / 78°0Overcast
96 °Overcast

Chestnut Grove, Friday, 14 August

Overcast. High 96°, low 78°.

Pressure30.00 inHg
Wind9.7 mph W
Humidity44%
Visibility—
Dew point67°
Sat, 1595° / 76°0Mostly clear
95 °Mostly clear

Chestnut Grove, Saturday, 15 August

Mostly clear. High 95°, low 76°.

Pressure30.12 inHg
Wind5.7 mph E
Humidity49%
Visibility—
Dew point69°
Sun, 16100° / 77°0Partly cloudy
100 °Partly cloudy

Chestnut Grove, Sunday, 16 August

Partly cloudy. High 100°, low 77°.

Pressure30.03 inHg
Wind9.1 mph W
Humidity39%
Visibility—
Dew point65°
Mon, 1787° / 74°0Mostly clear
87 °Mostly clear

Chestnut Grove, Monday, 17 August

Mostly clear. High 87°, low 74°.

Pressure30.00 inHg
Wind8.1 mph N
Humidity61%
Visibility—
Dew point71°
Tue, 1887° / 69°0.01Light rain
87 °Light rain

Chestnut Grove, Tuesday, 18 August

Light rain. High 87°, low 69°.

Pressure29.91 inHg
Wind8 mph SE
Humidity71%
Visibility—
Dew point65°
Wed, 1996° / 74°0.02Light rain
96 °Light rain

Chestnut Grove, Wednesday, 19 August

Light rain. High 96°, low 74°.

Pressure29.83 inHg
Wind13.4 mph S
Humidity39%
Visibility—
Dew point64°
Thu, 2082° / 68°0.17Rain
82 °Rain

Chestnut Grove, Thursday, 20 August

Rain. High 82°, low 68°.

Pressure29.91 inHg
Wind10.4 mph N
Humidity55%
Visibility—
Dew point62°
Fri, 2189° / 64°0Clear
89 °Clear

Chestnut Grove, Friday, 21 August

Clear. High 89°, low 64°.

Pressure29.91 inHg
Wind8 mph SE
Humidity42%
Visibility—
Dew point59°
Sat, 2294° / 73°0.05Light rain
94 °Light rain

Chestnut Grove, Saturday, 22 August

Light rain. High 94°, low 73°.

Pressure29.83 inHg
Wind13.3 mph S
Humidity44%
Visibility—
Dew point66°
Sun, 2383° / 67°0.04Light rain
83 °Light rain

Chestnut Grove, Sunday, 23 August

Light rain. High 83°, low 67°.

Pressure30.06 inHg
Wind8.7 mph N
Humidity48%
Visibility—
Dew point58°
Mon, 2482° / 61°0Clear
82 °Clear

Chestnut Grove, Monday, 24 August

Clear. High 82°, low 61°.

Pressure30.12 inHg
Wind10.4 mph NE
Humidity49%
Visibility—
Dew point57°

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 Chestnut Grove, 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 Chestnut Grove, 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.