Live Weather & Forecast
Weather in Denison
Texas, United States · Real-time conditions & 3-day outlook
19°C
Feels like 19°C
67°F / Feels 67°F
Light rain
Denison, Texas
🌙 Nighttime
Updated: 2026-04-12 06:45
Humidity
95%
Wind
32 km/h S
Wind Gust
48.6 km/h
Pressure
1015 mb
Visibility
14 km
UV Index
0
(Low)
Precipitation
0.82 mm
Cloud Cover
75%
Dew Point
17.5°C
Wind Degree
170°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
146.9 μg/m³
NO₂
4.1 μg/m³
O₃
71 μg/m³
SO₂
1.2 μg/m³
PM 2.5
4.2 μg/m³
PM 10
4.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Denison, Texas
12 AM
21°
Clear
1 AM
21°
Clear
2 AM
20°
Clear
3 AM
20°
Clear
4 AM
20°
Patchy rain nearby
5 AM
19°
Light drizzle
6 AM
19°
Light rain
7 AM
19°
Patchy rain nearby
8 AM
19°
Overcast
9 AM
20°
Patchy rain nearby
10 AM
21°
Patchy rain nearby
11 AM
22°
Patchy rain nearby
12 PM
22°
Sunny
1 PM
23°
Sunny
2 PM
23°
Cloudy
3 PM
23°
Partly Cloudy
4 PM
23°
Overcast
5 PM
23°
Thundery outbreaks in nearby
6 PM
25°
Thundery outbreaks in nearby
7 PM
24°
Sunny
8 PM
23°
Thundery outbreaks in nearby
9 PM
22°
Thundery outbreaks in nearby
10 PM
22°
Clear
11 PM
22°
Overcast
3-Day Forecast
Daily overview for Denison, Texas
Today
Patchy rain nearby
24°
/
19°
🌧️ 85% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 34.9 km/h
🌧️ Total precip: 1.83 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:59 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Overcast
28°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:58 AM
🌇 Sunset: 07:56 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
25°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 33.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:57 AM
🌇 Sunset: 07:57 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Denison
Plan your trip to Denison, 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 Denison?
Current conditions in Denison: Light rain, temperature 19°C, humidity 95%.
What is the best time to visit Denison?
The best time to visit Denison is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Denison?
Denison is located at approximately 33.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Denison?
The wettest period in Denison is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Denison?
For visits to Denison during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Denison in?
Denison is located in United States, in the state of Texas.
What are the public holidays in Denison in 2026?
View the 2026 public holidays for Denison on our Holidays page.
What are the GPS coordinates used for the weather forecast in Denison?
The weather forecast for Denison uses coordinates 33.7557, -96.5367.