• Today

    Jul 23

    93°Lo 69°

    A strong afternoon t-storm

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

    Jul 24

    81°Lo 58°

    Not as warm; an a.m. t-storm

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

    Jul 25

    84°Lo 60°

    Nice with plenty of sunshine

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

    Jul 26

    88°Lo 66°

    Sun mixing with clouds

    Low ragweed pollen levels
    • Precip
      12%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      28%
    more
  • Sun

    Jul 27

    89°Lo 67°

    Some sun, a t-storm possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      60%
    more
Next Previous
Hi 81° RealFeel® 86° Precipitation 55%

Day

N

E

S

W

  • NNW 5 mph
  • Gusts: 8 mph

A morning shower or thunderstorm around; otherwise, not as warm with more clouds than sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 58° RealFeel® 57° Precipitation 24%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 4 mph

Cooler with patchy clouds; less humid late

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Rosemont Pollen Levels - July 24

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2013
High 81° 89° N/A 84°
Low 58° 68° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:27 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:10 AM with 14:34 of moolight, then sets at 6:44 PM

Top Story

Rosemont Weather Report

DC: Another Cooldown to Follow Midweek Storms

July 23, 2014; 4:32 PM ET

Fresh cooler and less humid air will settle over the Boston area for Thursday and Friday. more >

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