• Tonight

    Aug 1

    Lo 78°

    Patchy clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Sun

    Aug 2

    100°Lo 78°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Mon

    Aug 3

    104°Lo 77°

    Hot with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Tue

    Aug 4

    105°Lo 78°

    Partly sunny and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Wed

    Aug 5

    104°Lo 78°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Next 8 hours >
  Sat
7am
  7am
Forecast
Partly Sunny
Temp (°F) 78°
RealFeel® 82°
Humidity 68%
   
  7am
Rain
 
0%
Snow
 
0%
Ice
 
0%
   
  7am
Wind (mph) 6 SE
UV Index 2
Cloud Cover 36%
Dew Point 67°
Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 99° 97° N/A 92°
Low 78° 75° N/A 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 13:43 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:19 PM with 11:49 of moolight, then sets at 8:08 AM

Tucson Weather Report

Heavy Rain, Flood Threat Slowly Decreases Across Southwest

August 1, 2015; 9:17 PM ET

The stream of moisture into the Southwest is drying out some, so this weekend may not be as wet as the previous few days. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps