• Today

    Sep 22

    82°Lo 45°

    Sunny and warm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 23

    81°Lo 44°

    Mostly sunny and warm

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

    Sep 24

    81°Lo 45°

    Times of clouds and sun

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

    Sep 25

    70°Lo 39°

    Not as warm; a p.m. t-storm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      56%
    more
  • Fri

    Sep 26

    69°Lo 35°

    Mostly cloudy, showers around

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Mostly Sunny
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Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Temp (°F) 80° 82° 81° 81° 79° 75° 70° 66°
RealFeel® 85° 84° 80° 77° 75° 71° 65° 62°
Humidity 32% 28% 27% 27% 28% 32% 37% 41%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
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Snow
 
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Ice
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 4 W 6 W 8 W 10 W 9 W 7 WSW 5 WSW 5 SW
UV Index 5 4 3 1 0 0 0 0
Cloud Cover 25% 19% 14% 13% 12% 11% 26% 28%
Dew Point 48° 46° 45° 44° 43° 44° 42° 42°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 82° 78° N/A 61°
Low 45° 34° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:11 of sunlight, then sets at 7:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:23 AM with 12:47 of moolight, then sets at 6:10 PM

Top Story

Alturas Weather Report

California Drought May Be Cause for Mt. Shasta Mudslide

September 22, 2014; 4:07 PM ET

The cause of the mudslide is believed to be due to the drought conditions which have left Mt. Shasta’s glaciers exposed to the sun’s heat. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps