• Tonight

    Dec 17

    Lo 39°

    Periods of rain

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Thu

    Dec 18

    54°Lo 34°

    Mostly cloudy, a little rain

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

    Dec 19

    58°Lo 33°

    Mostly sunny and cool

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

    Dec 20

    61°Lo 33°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      22%
  • Sun

    Dec 21

    64°Lo 35°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      22%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 43° 49° 55° 57° 60° 61° 61° 58°
RealFeel® 46° 54° 61° 63° 66° 64° 62° 57°
Humidity 55% 47% 42% 38% 34% 31% 31% 32%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 ENE 4 NNE 4 NNW 5 NW 5 NW 5 NW 6 NW 6 NW
UV Index 1 3 4 4 4 3 1 0
Cloud Cover 25% 25% 25% 25% 25% 20% 18% 18%
Dew Point 28° 30° 32° 31° 32° 30° 30° 29°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 61° 59° N/A 47°
Low 33° 35° N/A 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:17 AM with 10:04 of sunlight, then sets at 5:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:41 AM with 10:49 of moolight, then sets at 4:30 PM

Benson Weather Report

WATCH: Rare Tidelike Fog Washes Over Grand Canyon

December 17, 2014; 8:27 PM ET

In a rare event late last week, visitors to Grand Canyon National Park were able to see fog roll into the canyon like a tide, blanketing the popular tourist attraction. more >

Sat. Dust & Dander

Sat. Wind Maps