• Thu

    Apr 16

    65°Lo 42°

    Cloudy and colder

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      98%
    more
  • Fri

    Apr 17

    67°Lo 43°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      22%
    more
  • Sat

    Apr 18

    64°Lo 42°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      20%
  • Sun

    Apr 19

    69°Lo 46°

    Sunshine

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      4%
    more
  • Mon

    Apr 20

    64°Lo 40°

    Mostly cloudy, showers around

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      80%
    more
Next Previous
Hi 64° RealFeel® 67° Precipitation 20%

Day

N

E

S

W

  • NNW 9 mph
  • Gusts: 18 mph

Mostly sunny

  • Max UV Index: 7 (High)
  • 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 42° RealFeel® 44° Precipitation 5%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 12 mph

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

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 64° 69° N/A 57°
Low 42° 46° N/A 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:19 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:48 AM with 12:57 of moolight, then sets at 6:45 PM

Frederick Weather Report

DC, Baltimore: Cold to Hold This Weekend

March 27, 2015; 7:08 PM ET

Unseasonably cold conditions will hold in the Washington, D.C., and Baltimore areas through this weekend, before temperatures moderate early next week. more >

Making a Forecast: The Sixth Sense

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