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As of 20:42 CDT

Weather in Greenbrier, TN

72°Current weather

Greenbrier, Saturday, 8 August, 20:42

Overcast. Feels like 73°. High 88°, low 71°.

Pressure30.06 inHg
Wind1.9 mph W
Humidity84%
Visibility6.2 mi
Dew point67°
Sun, 0989° / 71°0.19Rain
89 °Rain

Greenbrier, Sunday, 9 August

Rain. High 89°, low 71°.

Pressure30.06 inHg
Wind6.7 mph S
Humidity59%
Visibility6.2 mi
Dew point70°
Mon, 1092° / 71°0Clear
92 °Clear

Greenbrier, Monday, 10 August

Clear. High 92°, low 71°.

Pressure30.09 inHg
Wind8.2 mph W
Humidity56%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 73°0Partly cloudy
93 °Partly cloudy

Greenbrier, Tuesday, 11 August

Partly cloudy. High 93°, low 73°.

Pressure30.00 inHg
Wind11.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point71°
Wed, 1293° / 68°0.33Rain
93 °Rain

Greenbrier, Wednesday, 12 August

Rain. High 93°, low 68°.

Pressure29.88 inHg
Wind10.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Thu, 1384° / 70°0.07Light rain
84 °Light rain

Greenbrier, Thursday, 13 August

Light rain. High 84°, low 70°.

Pressure30.00 inHg
Wind5.7 mph NW
Humidity65%
Visibility—
Dew point70°
Fri, 1491° / 71°0.86Heavy rain
91 °Heavy rain

Greenbrier, Friday, 14 August

Heavy rain. High 91°, low 71°.

Pressure30.00 inHg
Wind15.5 mph NE
Humidity70%
Visibility—
Dew point72°
Sat, 1573° / 69°0.54Rain
73 °Rain

Greenbrier, Saturday, 15 August

Rain. High 73°, low 69°.

Pressure30.21 inHg
Wind7.2 mph E
Humidity96%
Visibility—
Dew point70°
Sun, 1694° / 68°0.02Light rain
94 °Light rain

Greenbrier, Sunday, 16 August

Light rain. High 94°, low 68°.

Pressure30.06 inHg
Wind9.6 mph S
Humidity53%
Visibility—
Dew point68°
Mon, 1790° / 76°0.06Light rain
90 °Light rain

Greenbrier, Monday, 17 August

Light rain. High 90°, low 76°.

Pressure30.00 inHg
Wind5.5 mph NE
Humidity59%
Visibility—
Dew point72°
Tue, 1890° / 71°0.36Rain
90 °Rain

Greenbrier, Tuesday, 18 August

Rain. High 90°, low 71°.

Pressure29.97 inHg
Wind7.2 mph NW
Humidity60%
Visibility—
Dew point72°
Wed, 1987° / 70°0Partly cloudy
87 °Partly cloudy

Greenbrier, Wednesday, 19 August

Partly cloudy. High 87°, low 70°.

Pressure29.91 inHg
Wind4.4 mph NW
Humidity58%
Visibility—
Dew point68°
Thu, 2079° / 67°0Clear
79 °Clear

Greenbrier, Thursday, 20 August

Clear. High 79°, low 67°.

Pressure29.94 inHg
Wind10.4 mph N
Humidity58%
Visibility—
Dew point61°
Fri, 2178° / 62°0.1Light rain
78 °Light rain

Greenbrier, Friday, 21 August

Light rain. High 78°, low 62°.

Pressure30.03 inHg
Wind10.1 mph NE
Humidity59%
Visibility—
Dew point58°
Sat, 2295° / 66°0.07Light rain
95 °Light rain

Greenbrier, Saturday, 22 August

Light rain. High 95°, low 66°.

Pressure29.91 inHg
Wind9.8 mph S
Humidity70%
Visibility—
Dew point68°
Sun, 2386° / 72°0Overcast
86 °Overcast

Greenbrier, Sunday, 23 August

Overcast. High 86°, low 72°.

Pressure30.03 inHg
Wind9.4 mph S
Humidity57%
Visibility—
Dew point67°

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 Greenbrier, 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 Greenbrier, 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.