As of 18:39 CDT

Weather in Gainesville, TN

76°Current weather

Gainesville, Saturday, 8 August, 18:39

Overcast. Feels like 77°. High 87°, low 74°.

Pressure30.03 inHg
Wind9.3 mph SE
Humidity79%
Visibility5.0 mi
Dew point69°
Sun, 0989° / 72°0.01Light rain
89 °Light rain

Gainesville, Sunday, 9 August

Light rain. High 89°, low 72°.

Pressure30.06 inHg
Wind5.9 mph S
Humidity70%
Visibility6.2 mi
Dew point73°
Mon, 1094° / 73°0Mostly clear
94 °Mostly clear

Gainesville, Monday, 10 August

Mostly clear. High 94°, low 73°.

Pressure30.06 inHg
Wind9.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point72°
Tue, 1196° / 75°0Partly cloudy
96 °Partly cloudy

Gainesville, Tuesday, 11 August

Partly cloudy. High 96°, low 75°.

Pressure30.03 inHg
Wind12.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point72°
Wed, 1295° / 72°0.24Rain
95 °Rain

Gainesville, Wednesday, 12 August

Rain. High 95°, low 72°.

Pressure29.91 inHg
Wind13.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point72°
Thu, 1394° / 73°0Light rain
94 °Light rain

Gainesville, Thursday, 13 August

Light rain. High 94°, low 73°.

Pressure29.88 inHg
Wind12.1 mph SW
Humidity49%
Visibility
Dew point70°
Fri, 1483° / 73°0.44Rain
83 °Rain

Gainesville, Friday, 14 August

Rain. High 83°, low 73°.

Pressure30.06 inHg
Wind8.6 mph N
Humidity80%
Visibility
Dew point74°
Sat, 1585° / 69°0Overcast
85 °Overcast

Gainesville, Saturday, 15 August

Overcast. High 85°, low 69°.

Pressure30.21 inHg
Wind7.6 mph E
Humidity60%
Visibility
Dew point65°
Sun, 1679° / 68°0.2Light rain
79 °Light rain

Gainesville, Sunday, 16 August

Light rain. High 79°, low 68°.

Pressure30.21 inHg
Wind6.9 mph E
Humidity86%
Visibility
Dew point70°
Mon, 1785° / 73°0.09Light rain
85 °Light rain

Gainesville, Monday, 17 August

Light rain. High 85°, low 73°.

Pressure30.09 inHg
Wind16.2 mph S
Humidity88%
Visibility
Dew point73°
Tue, 1894° / 74°0Partly cloudy
94 °Partly cloudy

Gainesville, Tuesday, 18 August

Partly cloudy. High 94°, low 74°.

Pressure29.94 inHg
Wind12.4 mph S
Humidity57%
Visibility
Dew point72°
Wed, 1995° / 76°0.01Light rain
95 °Light rain

Gainesville, Wednesday, 19 August

Light rain. High 95°, low 76°.

Pressure29.94 inHg
Wind11.8 mph S
Humidity60%
Visibility
Dew point71°
Thu, 2088° / 75°0.09Light rain
88 °Light rain

Gainesville, Thursday, 20 August

Light rain. High 88°, low 75°.

Pressure29.88 inHg
Wind9.7 mph S
Humidity61%
Visibility
Dew point71°
Fri, 2191° / 74°0.42Rain
91 °Rain

Gainesville, Friday, 21 August

Rain. High 91°, low 74°.

Pressure29.85 inHg
Wind11.6 mph W
Humidity52%
Visibility
Dew point69°
Sat, 2285° / 75°0.03Light rain
85 °Light rain

Gainesville, Saturday, 22 August

Light rain. High 85°, low 75°.

Pressure29.91 inHg
Wind9 mph NE
Humidity72%
Visibility
Dew point73°
Sun, 2381° / 71°0.35Rain
81 °Rain

Gainesville, Sunday, 23 August

Rain. High 81°, low 71°.

Pressure29.97 inHg
Wind12.1 mph NE
Humidity70%
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 Gainesville, 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 Gainesville, 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.