Live Weather & Forecast
Weather in Mesa
Arizona, United States · Real-time conditions & 3-day outlook
18°C
Feels like 18°C
64°F / Feels 64°F
Clear
Mesa, Arizona
🌙 Nighttime
Updated: 2026-04-13 03:45
Humidity
45%
Wind
10.1 km/h SW
Wind Gust
14.6 km/h
Pressure
1014 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
3.3°C
Wind Degree
227°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
133.9 μg/m³
NO₂
5.6 μg/m³
O₃
66 μg/m³
SO₂
3 μg/m³
PM 2.5
10 μg/m³
PM 10
53.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Mesa, Arizona
12 AM
20°
Clear
1 AM
19°
Clear
2 AM
19°
Clear
3 AM
18°
Clear
4 AM
17°
Clear
5 AM
17°
Clear
6 AM
17°
Sunny
7 AM
17°
Sunny
8 AM
18°
Sunny
9 AM
19°
Sunny
10 AM
21°
Sunny
11 AM
22°
Sunny
12 PM
24°
Sunny
1 PM
25°
Sunny
2 PM
27°
Sunny
3 PM
28°
Sunny
4 PM
26°
Sunny
5 PM
25°
Overcast
6 PM
24°
Sunny
7 PM
23°
Cloudy
8 PM
22°
Partly Cloudy
9 PM
22°
Cloudy
10 PM
21°
Overcast
11 PM
20°
Cloudy
3-Day Forecast
Daily overview for Mesa, Arizona
Today
Sunny
28°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 37%
💨 Max wind: 36 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 05:59 AM
🌇 Sunset: 06:57 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
28°
/
16°
🌧️ 0% chance of rain
💧 Avg. humidity: 26%
💨 Max wind: 14 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 05:58 AM
🌇 Sunset: 06:57 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
30°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 22%
💨 Max wind: 10.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 05:57 AM
🌇 Sunset: 06:58 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Mesa
Plan your trip to Mesa, 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 Mesa?
Current conditions in Mesa: Clear, temperature 18°C, humidity 45%.
What is the best time to visit Mesa?
The best time to visit Mesa is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Mesa?
Mesa is located at approximately 33.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Mesa?
The wettest period in Mesa is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Mesa?
For visits to Mesa during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Mesa in?
Mesa is located in United States, in the state of Arizona.
What are the public holidays in Mesa in 2026?
View the 2026 public holidays for Mesa on our Holidays page.
What are the GPS coordinates used for the weather forecast in Mesa?
The weather forecast for Mesa uses coordinates 33.4151, -111.8315.