• Wed

    Sep 17

    72°Lo 50°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      66%
  • Thu

    Sep 18

    74°Lo 62°

    Rain

    Ragweed Pollen Weather
    • Precip
      82%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      87%
    more
  • Fri

    Sep 19

    81°Lo 62°

    Couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      83%
    more
  • Sat

    Sep 20

    75°Lo 62°

    Couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      62%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      89%
    more
  • Sun

    Sep 21

    75°Lo 59°

    Couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      81%
    more
Next Previous
Hi 72° RealFeel® 71° Precipitation 1%

Day

N

E

S

W

  • NNE 5 mph
  • Gusts: 14 mph

Times of clouds and sun

  • Max UV Index: 5 (Moderate)
  • 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 50° RealFeel® 47° Precipitation 63%

Night

N

E

S

W

  • NNE 5 mph
  • Gusts: 10 mph

Partly cloudy with a couple of showers, mainly later

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 72° 80° N/A 68°
Low 50° 59° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:23 of sunlight, then sets at 7:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:53 AM with 14:29 of moolight, then sets at 3:22 PM

Top Story

Frederick Weather Report

DC: Warm Week for Back to School, Work

September 2, 2014; 1:55 PM ET

While temperatures and humidity levels will fluctuate slightly from day to day this week, unseasonable warmth will continue into next weekend around Washington, D.C. more >