As of 20:01 CDT

Weather in Chestnut Hill, TN

73°

Chestnut Hill, Saturday, 8 August, 20:01

Overcast. Feels like 74°. High 88°, low 71°.

Pressure30.06 inHg

Wind3.1 mph SE

Humidity89%

Visibility6.2 mi

Dew point69°

See detailed hourly forecast

Sun, 0989° / 71°

0.11

89 °

Chestnut Hill, Sunday, 9 August

Rain. High 89°, low 71°.

Pressure30.09 inHg

Wind7.2 mph S

Humidity65%

Visibility6.2 mi

Dew point72°

Mon, 1091° / 71°

91 °

Chestnut Hill, Monday, 10 August

Clear. High 91°, low 71°.

Pressure30.09 inHg

Wind8.6 mph SW

Humidity59%

Visibility6.2 mi

Dew point72°

Tue, 1192° / 72°

0.03

92 °

Chestnut Hill, Tuesday, 11 August

Light rain. High 92°, low 72°.

Pressure30.00 inHg

Wind11.3 mph SW

Humidity57%

Visibility6.2 mi

Dew point72°

Wed, 1290° / 69°

0.69

90 °

Chestnut Hill, Wednesday, 12 August

Heavy rain. High 90°, low 69°.

Pressure29.88 inHg

Wind11.6 mph SW

Humidity60%

Visibility6.2 mi

Dew point72°

Thu, 1384° / 70°

0.1

84 °

Chestnut Hill, Thursday, 13 August

Light rain. High 84°, low 70°.

Pressure29.97 inHg

Wind4.7 mph NW

Humidity68%

Visibility—

Dew point70°

Fri, 1488° / 70°

2.11

88 °

Chestnut Hill, Friday, 14 August

Heavy rain. High 88°, low 70°.

Pressure30.03 inHg

Wind10.8 mph NE

Humidity84%

Visibility—

Dew point74°

Sat, 1574° / 68°

0.34

74 °

Chestnut Hill, Saturday, 15 August

Rain. High 74°, low 68°.

Pressure30.21 inHg

Wind7 mph NE

Humidity92%

Visibility—

Dew point70°

Sun, 1691° / 66°

0.07

91 °

Chestnut Hill, Sunday, 16 August

Light rain. High 91°, low 66°.

Pressure30.06 inHg

Wind9.9 mph S

Humidity62%

Visibility—

Dew point71°

Mon, 1790° / 75°

0.12

90 °

Chestnut Hill, Monday, 17 August

Light rain. High 90°, low 75°.

Pressure30.00 inHg

Wind5 mph N

Humidity63%

Visibility—

Dew point74°

Tue, 1889° / 69°

0.39

89 °

Chestnut Hill, Tuesday, 18 August

Rain. High 89°, low 69°.

Pressure29.97 inHg

Wind7.6 mph NW

Humidity64%

Visibility—

Dew point73°

Wed, 1986° / 68°

86 °

Chestnut Hill, Wednesday, 19 August

Partly cloudy. High 86°, low 68°.

Pressure29.91 inHg

Wind4.7 mph W

Humidity63%

Visibility—

Dew point70°

Thu, 2079° / 66°

79 °

Chestnut Hill, Thursday, 20 August

Clear. High 79°, low 66°.

Pressure29.94 inHg

Wind9.9 mph NE

Humidity58%

Visibility—

Dew point61°

Fri, 2177° / 60°

0.06

77 °

Chestnut Hill, Friday, 21 August

Light rain. High 77°, low 60°.

Pressure30.03 inHg

Wind8.1 mph NE

Humidity63%

Visibility—

Dew point60°

Sat, 2291° / 65°

0.14

91 °

Chestnut Hill, Saturday, 22 August

Light rain. High 91°, low 65°.

Pressure29.94 inHg

Wind10 mph S

Humidity71%

Visibility—

Dew point69°

Sun, 2388° / 72°

88 °

Chestnut Hill, Sunday, 23 August

Overcast. High 88°, low 72°.

Pressure30.00 inHg

Wind9.1 mph S

Humidity56%

Visibility—

Dew point68°

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 Hill, 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 Hill, 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.