• Mon

    Sep 12

    83°Lo 61°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      20%
    more
  • Tue

    Sep 13

    83°Lo 61°

    Considerable cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      89%
    more
  • Wed

    Sep 14

    83°Lo 61°

    Sunshine and some clouds

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      30%
    more
  • Thu

    Sep 15

    82°Lo 60°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      93%
  • Fri

    Sep 16

    80°Lo 61°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      90%
    more
Next Previous
Hi 82° RealFeel® 81° Precipitation 25%

Day

N

E

S

W

  • E 7 mph
  • Gusts: 12 mph

Cloudy

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 12%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 58° Precipitation 25%

Night

N

E

S

W

  • ENE 7 mph
  • Gusts: 9 mph

Cloudy

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 15

more Historical Weather Data >
  Today Normal Record 9/15/2015
High 82° 80° N/A 82°
Low 60° 59° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 12:26 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:45 PM with 11:45 of moolight, then sets at 6:30 AM

Frederick Weather Report

Heat, humidity to return across northeastern US late this week

August 23, 2016; 3:16 PM ET

Following a fall-like start to the week, warmth and humidity will build over the northeastern United States prior to the weekend. more >