• Early AM

    Jul 13

    Lo 71°

    Clear

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

    Jul 13

    98°Lo 76°

    Mostly sunny; very hot, humid

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

    Jul 14

    100°Lo 76°

    Very hot with a heavy t-storm

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

    Jul 15

    95°Lo 69°

    A couple of heavy t-storms

    Low ragweed pollen levels
    • Precip
      66%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      74%
    more
  • Wed

    Jul 16

    88°Lo 65°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      45%
    more
Next Previous
Hi 100° RealFeel® 112° Precipitation 59%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 12 mph

Times of clouds and sun with a shower or heavy thunderstorm; very hot

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 0.44 in
  • Rain: 0.44 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 76° RealFeel® 77° Precipitation 49%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 23 mph

A thunderstorm in spots in the evening; clouds breaking, breezy

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Petersburg Pollen Levels - July 14

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 14

more Historical Weather Data >
  Today Normal Record 7/14/2013
High 100° 90° 103° (1954) 90°
Low 76° 69° 54° (1940) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 14:30 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:04 PM with 11:44 of moolight, then sets at 9:48 AM

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps