• Today

    Sep 18

    94°Lo 78°

    Thundershower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Sep 19

    94°Lo 76°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Sep 20

    96°Lo 77°

    Partly sunny and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Sep 21

    95°Lo 77°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      27%
    more
  • Mon

    Sep 22

    95°Lo 77°

    A thunderstorm in spots

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Partly Cloudy
Cloudy
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 76° 75° 77° 79° 81° 83° 86° 89°
RealFeel® 75° 74° 77° 81° 87° 91° 95° 97°
Humidity 78% 76% 75% 71% 65% 59% 54% 49%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
13%
 
13%
 
15%
 
15%
 
13%
 
11%
 
11%
 
15%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 6 ESE 5 ESE 6 NNE 6 NNE 5 NNE 5 ENE 5 WNW 6 WSW
UV Index 0 0 1 2 4 5 7 7
Cloud Cover 43% 59% 39% 45% 51% 57% 59% 61%
Dew Point 68° 67° 69° 68° 68° 68° 68° 68°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 94° 99° 109° (2010) 107°
Low 78° 76° 58° (1950) 84°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 12:17 of sunlight, then sets at 6:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:19 AM with 13:53 of moolight, then sets at 3:12 PM

Top Story

Fountain Hills Weather Report

Odile Leads to Tremendous Flooding Risk in Southwest US

September 18, 2014; 8:10 AM ET

Moisture from Tropical Rainstorm Odile will continue to deliver torrential rainfall and cause life-threatening flooding over the interior Southwest through the balance of the week. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps