• Today

    Mar 4

    47°Lo 20°

    Downpours; fog this morning

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

    Mar 5

    27°Lo 8°

    Much colder

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

    Mar 6

    29°Lo 15°

    Plenty of sunshine

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

    Mar 7

    45°Lo 26°

    Mostly sunny and chilly

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      19%
    more
  • Sun

    Mar 8

    50°Lo 30°

    Chilly with clouds and sun

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      51%
    more
Next Previous
Hi 47° RealFeel® 43° Precipitation 97%

Day

N

E

S

W

  • N 10 mph
  • Gusts: 22 mph

Rain, heavy at times; areas of morning fog

  • Max UV Index: 1 (Low)
  • Thunderstorms: 3%
  • Precipitation: 1.25 in
  • Rain: 1.25 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 10 hrs
  • Hours of Rain: 10 hrs
Lo 20° RealFeel® 5° Precipitation 97%

Night

N

E

S

W

  • NNE 16 mph
  • Gusts: 24 mph

Winds subsiding with snow, accumulating 1-3 inches; sleet and freezing rain mixed in early

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • Precipitation: 0.35 in
  • Rain: 0 in
  • Snow: 1.8 in
  • Ice: 0.24 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 0 hrs

Humboldt Pollen Levels - March 4

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 47° 58° 80° (1976) 31°
Low 20° 36° 13° (2002) 14°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 11:31 of sunlight, then sets at 5:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:12 PM with 12:55 of moolight, then sets at 6:07 AM

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps