• Today

    Aug 1

    95°Lo 50°

    Partial sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Sat

    Aug 2

    95°Lo 50°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Sun

    Aug 3

    95°Lo 56°

    Partly sunny and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    Aug 4

    89°Lo 56°

    Sunshine with a thunderstorm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      22%
    more
  • Tue

    Aug 5

    92°Lo 52°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Partly Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°F) 60° 62° 69° 77° 84° 89° 92° 91°
RealFeel® 60° 64° 73° 84° 93° 94° 97° 93°
Humidity 55% 54% 37% 28% 21% 13% 14% 15%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
5%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 2 S 0 0 0 0 6 NNE 5 N 8 WSW
UV Index 0 1 3 5 7 8 7 7
Cloud Cover 62% 75% 35% 35% 40% 40% 60% 70%
Dew Point 44° 45° 42° 42° 40° 33° 36° 37°
Middle Grid line 95 F 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 Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 95° 91° N/A 81°
Low 50° 44° N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 14:23 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:31 AM with 11:30 of moolight, then sets at 11:01 PM

Top Story

Alturas Weather Report

Southwest Storms to Aid Wildfire Efforts

August 1, 2014; 6:01 PM ET

An increase in moisture from the Southwest monsoon will fuel showers and heavy thunderstorms across the interior West through the weekend. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps