Live Weather & Forecast

Weather in Winchester

Tennessee, United States · Real-time conditions & 3-day outlook

Flag of United States
Sunny
19°C
Feels like 19°C
67°F / Feels 67°F
Sunny
Winchester, Tennessee
🌞 Daytime
Updated: 2026-04-13 08:15
💧
Humidity
58%
💨
Wind
12.2 km/h SSW
🌬️
Wind Gust
17.1 km/h
🌡️
Pressure
1025 mb
👁️
Visibility
16 km
☀️
UV Index
0.7 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
0%
💦
Dew Point
9.3°C
🌐
Wind Degree
193°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
135.9 μg/m³
NO₂
1.6 μg/m³
O₃
116 μg/m³
SO₂
3 μg/m³
PM 2.5
4.6 μg/m³
PM 10
5.4 μg/m³

Weather Alerts 2

Met · Severe · Expected
Red Flag Warning issued April 12 at 10:15PM EDT until April 13 at 8:00PM EDT by NWS Peachtree City GA

Default overview section The National Weather Service in Peachtree City has issued a Red Flag Warning for low relative humidities and gusty winds in portions of north Georgia, which is in effect from noon to 8 PM EDT Monday. Due to ongoing drought and lack of rainfall, critical fire weather conditions are reached at relative humidity values of 30% or less. * Affected Area...North Georgia includ...

This warning includes the Chattahoochee National Forests. A Red Flag Warning means that critical fire weather conditions are either occurring...or will occur within 24 hours. Please refer to the local burn permitting authorities on whether you may burn outdoors. If you do burn outside...use extreme...

Effective: 2026-04-12T22:15:00-04:00  ·  Expires: 2026-04-13T08:00:00-04:00
Met · Severe · Expected
Red Flag Warning issued April 13 at 4:41AM EDT until April 13 at 8:00PM EDT by NWS Peachtree City GA

Default overview section The National Weather Service in Peachtree City has issued a Red Flag Warning for low relative humidities and gusty winds in portions of north Georgia, which is in effect from noon to 8 PM EDT Monday. Due to ongoing drought and lack of rainfall, critical fire weather conditions are reached at relative humidity values of 30% or less. * Affected Area...North Georgia includi...

This warning includes the Chattahoochee National Forests. A Red Flag Warning means that critical fire weather conditions are either occurring...or will occur within 24 hours. Please refer to the local burn permitting authorities on whether you may burn outdoors. If you do burn outside...use extreme...

Effective: 2026-04-13T04:41:00-04:00  ·  Expires: 2026-04-13T20:00:00-04:00

Today's Hourly Forecast

24-hour breakdown for Winchester, Tennessee

12 AM
Clear
19°
Clear
💧 45% 💨 11.2 km/h
1 AM
Clear
19°
Clear
💧 52% 💨 15.8 km/h
2 AM
Clear
18°
Clear
💧 51% 💨 17.3 km/h
3 AM
Clear
18°
Clear
💧 52% 💨 14.8 km/h
4 AM
Clear
17°
Clear
💧 52% 💨 13 km/h
5 AM
Clear
16°
Clear
💧 54% 💨 11.5 km/h
6 AM
Clear
17°
Clear
💧 59% 💨 10.1 km/h
7 AM
Sunny
18°
Sunny
💧 61% 💨 10.1 km/h
8 AM
Sunny
19°
Sunny
💧 58% 💨 12.2 km/h
9 AM
Sunny
21°
Sunny
💧 43% 💨 15.5 km/h
10 AM
Sunny
23°
Sunny
💧 40% 💨 19.1 km/h
11 AM
Sunny
24°
Sunny
💧 40% 💨 19.4 km/h
12 PM
Sunny
26°
Sunny
💧 35% 💨 19.8 km/h
1 PM
Sunny
27°
Sunny
💧 34% 💨 20.5 km/h
2 PM
Sunny
27°
Sunny
💧 36% 💨 20.5 km/h
3 PM
Sunny
27°
Sunny
💧 38% 💨 19.4 km/h
4 PM
Sunny
28°
Sunny
💧 40% 💨 16.9 km/h
5 PM
Sunny
26°
Sunny
💧 40% 💨 14.8 km/h
6 PM
Sunny
25°
Sunny
💧 45% 💨 12.2 km/h
7 PM
Sunny
22°
Sunny
💧 58% 💨 8.6 km/h
8 PM
Partly Cloudy
21°
Partly Cloudy
💧 50% 💨 9 km/h
9 PM
Clear
19°
Clear
💧 53% 💨 9.4 km/h
10 PM
Clear
19°
Clear
💧 71% 💨 9.7 km/h
11 PM
Clear
18°
Clear
💧 59% 💨 10.1 km/h

3-Day Forecast

Daily overview for Winchester, Tennessee

Today
Sunny
Sunny
28° / 16°
🌧️ 0% chance of rain
💧 Avg. humidity: 48%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:15 AM
🌇 Sunset: 07:16 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
Sunny
27° / 15°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.3
🌅 Sunrise: 06:13 AM
🌇 Sunset: 07:17 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
Sunny
26° / 14°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 20.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.4
🌅 Sunrise: 06:12 AM
🌇 Sunset: 07:18 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Winchester

Plan your trip to Winchester, 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.
← Back to Winchester 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Winchester?
Current conditions in Winchester: Sunny, temperature 19°C, humidity 58%.
What is the best time to visit Winchester?
The best time to visit Winchester is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Winchester?
Winchester is located at approximately 35.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Winchester?
The wettest period in Winchester is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Winchester?
For visits to Winchester during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Winchester in?
Winchester is located in United States, in the state of Tennessee.
What are the public holidays in Winchester in 2026?
View the 2026 public holidays for Winchester on our Holidays page.
What are the GPS coordinates used for the weather forecast in Winchester?
The weather forecast for Winchester uses coordinates 35.186, -86.1118.