Live Weather & Forecast
Weather in Gainesboro
Tennessee, United States · Real-time conditions & 3-day outlook
20°C
Feels like 20°C
68°F / Feels 68°F
Sunny
Gainesboro, Tennessee
🌞 Daytime
Updated: 2026-04-15 09:00
Humidity
64%
Wind
9.7 km/h WSW
Wind Gust
12.4 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
1.7
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
14.1°C
Wind Degree
251°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
134.9 μg/m³
NO₂
1.7 μg/m³
O₃
114 μg/m³
SO₂
6.1 μg/m³
PM 2.5
8.7 μg/m³
PM 10
9.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Gainesboro, Tennessee
12 AM
21°
Clear
1 AM
20°
Clear
2 AM
19°
Clear
3 AM
19°
Clear
4 AM
19°
Clear
5 AM
18°
Clear
6 AM
18°
Clear
7 AM
19°
Sunny
8 AM
22°
Sunny
9 AM
20°
Sunny
10 AM
26°
Sunny
11 AM
28°
Sunny
12 PM
30°
Sunny
1 PM
31°
Sunny
2 PM
32°
Sunny
3 PM
33°
Sunny
4 PM
33°
Sunny
5 PM
33°
Sunny
6 PM
31°
Sunny
7 PM
30°
Sunny
8 PM
28°
Clear
9 PM
27°
Partly Cloudy
10 PM
26°
Overcast
11 PM
25°
Clear
3-Day Forecast
Daily overview for Gainesboro, Tennessee
Today
Sunny
33°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 51%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 06:36 AM
🌇 Sunset: 07:51 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Overcast
27°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 54%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 2
🌅 Sunrise: 06:35 AM
🌇 Sunset: 07:52 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
23°
/
16°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 18 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:33 AM
🌇 Sunset: 07:53 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Gainesboro
Plan your trip to Gainesboro, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Gainesboro?
Current conditions in Gainesboro: Sunny, temperature 20°C, humidity 64%.
What is the best time to visit Gainesboro?
The best time to visit Gainesboro is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Gainesboro?
Gainesboro is located at approximately 39.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Gainesboro?
The wettest period in Gainesboro is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Gainesboro?
For visits to Gainesboro during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Gainesboro in?
Gainesboro is located in United States, in the state of Tennessee.
What are the public holidays in Gainesboro in 2026?
View the 2026 public holidays for Gainesboro on our Holidays page.
What are the GPS coordinates used for the weather forecast in Gainesboro?
The weather forecast for Gainesboro uses coordinates 39.2784, -78.2592.