• Early AM

    Sep 19

    Lo 53°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      70 - High
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Sep 19

    78°Lo 63°

    Mostly sunny and beautiful

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

    Sep 20

    85°Lo 66°

    Some sun, then clouds

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

    Sep 21

    78°Lo 52°

    Clouds breaking; less humid

    High ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      51%
    more
  • Mon

    Sep 22

    74°Lo 49°

    Mostly sunny

    High ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 85° RealFeel® 88° Precipitation 15%

Day

N

E

S

W

  • SW 7 mph
  • Gusts: 12 mph

Some sunshine giving way to clouds

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 66° RealFeel® 64° Precipitation 65%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 9 mph

Watch for strong evening thunderstorms; mostly cloudy and humid with a passing shower late

  • Max UV Index: N/A
  • Thunderstorms: 91%
  • Precipitation: 0.32 in
  • Rain: 0.32 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Granite City Pollen Levels - September 20

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

    Pollen

    Low

  • Weed

    Pollen

    High

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    High

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 85° 79° N/A 77°
Low 66° 53° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 12:15 of sunlight, then sets at 7:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:28 AM with 13:35 of moolight, then sets at 5:03 PM

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps