• Early AM

    Jul 31

    Lo 53°

    Partly cloudy

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

    Jul 31

    71°Lo 55°

    A thunderstorm this afternoon

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

    Aug 1

    77°Lo 58°

    A thunderstorm in spots

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

    Aug 2

    76°Lo 57°

    Mostly cloudy with a shower

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      76%
    more
  • Sun

    Aug 3

    76°Lo 60°

    Mostly cloudy with a t-storm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      77%
    more
Next Previous
Hi 71° RealFeel® 74° Precipitation 55%

Day

N

E

S

W

  • S 5 mph
  • Gusts: 10 mph

Periods of clouds and sunshine with a shower or thunderstorm around this afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 55° RealFeel® 54° Precipitation 13%

Night

N

E

S

W

  • SSE 3 mph
  • Gusts: 7 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Petersburg Pollen Levels - July 31

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 71° 79° N/A 78°
Low 55° 57° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:31 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:16 AM with 12:02 of moolight, then sets at 10:18 PM

Battling the Common Cold

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

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps