• Today

    Mar 4

    39°Lo 13°

    Partly sunny and chilly

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

    Mar 5

    43°Lo 16°

    Mostly sunny

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

    Mar 6

    49°Lo 22°

    Abundant sunshine

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

    Mar 7

    54°Lo 26°

    Sunshine and patchy clouds

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      27%
    more
  • Sun

    Mar 8

    55°Lo 28°

    Mostly sunny and mild

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      19%
    more
Next Previous
Hi 43° RealFeel® 50° Precipitation 0%

Day

N

E

S

W

  • SW 2 mph
  • Gusts: 6 mph

Mostly sunny

  • Max UV Index: 0 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 16° RealFeel® 19° Precipitation 0%

Night

N

E

S

W

  • SSE 2 mph
  • Gusts: 5 mph

Mainly clear

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

Dayton Pollen Levels - March 5

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 43° 44° N/A 54°
Low 16° 22° N/A 31°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 11:26 of sunlight, then sets at 6:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:40 PM with 12:33 of moolight, then sets at 7:13 AM

Making a Forecast: The Sixth Sense

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

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps