Live Weather & Forecast
Weather in Decatur
Texas, United States · Real-time conditions & 3-day outlook
24°C
Feels like 26°C
75°F / Feels 79°F
Overcast
Decatur, Texas
🌞 Daytime
Updated: 2026-04-14 10:30
Humidity
73%
Wind
26.6 km/h S
Wind Gust
37.3 km/h
Pressure
1016 mb
Visibility
16 km
UV Index
2.4
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
20.2°C
Wind Degree
182°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
137.9 μg/m³
NO₂
1.6 μg/m³
O₃
79 μg/m³
SO₂
1.1 μg/m³
PM 2.5
6.2 μg/m³
PM 10
6.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Decatur, Texas
12 AM
23°
Clear
1 AM
22°
Clear
2 AM
22°
Clear
3 AM
22°
Clear
4 AM
21°
Clear
5 AM
21°
Partly Cloudy
6 AM
21°
Cloudy
7 AM
22°
Partly Cloudy
8 AM
22°
Overcast
9 AM
23°
Overcast
10 AM
24°
Overcast
11 AM
24°
Overcast
12 PM
24°
Overcast
1 PM
25°
Overcast
2 PM
25°
Overcast
3 PM
26°
Overcast
4 PM
27°
Partly Cloudy
5 PM
26°
Sunny
6 PM
27°
Sunny
7 PM
26°
Sunny
8 PM
25°
Clear
9 PM
24°
Clear
10 PM
23°
Clear
11 PM
23°
Clear
3-Day Forecast
Daily overview for Decatur, Texas
Today
Overcast
27°
/
21°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 33.1 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 1.4
🌅 Sunrise: 07:01 AM
🌇 Sunset: 08:00 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Patchy rain nearby
24°
/
19°
🌧️ 82% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 34.6 km/h
🌧️ Total precip: 1.19 mm
☀️ UV Index: 1.2
🌅 Sunrise: 07:00 AM
🌇 Sunset: 08:01 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Sunny
30°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 28.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.2
🌅 Sunrise: 06:59 AM
🌇 Sunset: 08:02 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Best Time to Visit Decatur
Plan your trip to Decatur, 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 Decatur?
Current conditions in Decatur: Overcast, temperature 24°C, humidity 73%.
What is the best time to visit Decatur?
The best time to visit Decatur is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Decatur?
Decatur is located at approximately 33.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Decatur?
The wettest period in Decatur is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Decatur?
For visits to Decatur during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Decatur in?
Decatur is located in United States, in the state of Texas.
What are the public holidays in Decatur in 2026?
View the 2026 public holidays for Decatur on our Holidays page.
What are the GPS coordinates used for the weather forecast in Decatur?
The weather forecast for Decatur uses coordinates 33.2343, -97.5861.