• Today

    Sep 21

    62°Lo 42°

    Cooler with showers around

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Mon

    Sep 22

    62°Lo 47°

    Times of clouds and sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Sep 23

    71°Lo 49°

    Pleasant and warmer

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

    Sep 24

    73°Lo 50°

    A full day of sunshine

    Moderate ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      1%
    more
  • Thu

    Sep 25

    74°Lo 50°

    Mostly sunny and pleasant

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      25%
    more
Next Previous
Hi 62° RealFeel® 57° Precipitation 70%

Day

N

E

S

W

  • NNW 12 mph
  • Gusts: 26 mph

Clouds and breaks of sun, breezy and cooler with a couple of showers

  • Max UV Index: 2 (Low)
  • Thunderstorms: 29%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 42° RealFeel® 37° Precipitation 5%

Night

N

E

S

W

  • NNW 8 mph
  • Gusts: 15 mph

Partly cloudy and cooler

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Bay City Pollen Levels - September 21

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 62° 70° 94° (1908) 68°
Low 42° 48° 32° (1956) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 12:13 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:51 AM with 13:22 of moolight, then sets at 6:13 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps