• Today

    May 22

    90°Lo 67°

    A strong afternoon t-storm

    Neutral weather for arthritis pain
    • Rain
      0.30 in
    • Hours of Precip
      2
    • UV
      7 - High
  • Thu

    May 23

    80°Lo 59°

    Showers and a heavier t-storm

    At High Risk weather for arthritis pain
    • Rain
      0.68 in
    • Hours of Precip
      6
    • UV
      3 - Moderate
    more
  • Fri

    May 24

    63°Lo 43°

    Colder with showers around

    At Risk weather for arthritis pain
    • Rain
      0.17 in
    • Hours of Precip
      3
    • UV
      4 - Moderate
    more
  • Sat

    May 25

    64°Lo 43°

    Partly sunny, windy and cool

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      8 - Very High
    more
  • Sun

    May 26

    73°Lo 39°

    Pleasant and warmer

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      8 - Very High
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Partly Sunny
Sunny
Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Cloudy
Temp (°F) 77° 79° 82° 84° 88° 88° 89° 90°
RealFeel® 81° 87° 94° 96° 95° 96° 95° 93°
Humidity 84% 79% 74% 67% 51% 51% 49% 48%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
5%
 
6%
 
7%
 
7%
 
11%
 
19%
 
19%
 
24%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 SSW 8 WSW 6 SW 6 SW 7 SW 6 SSW 7 SSW 7 SSW
UV Index 1 4 6 7 7 7 6 4
Cloud Cover 100% 35% 0% 0% 35% 35% 36% 76%
Dew Point 72° 72° 73° 72° 68° 68° 68° 68°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2012
High 90° 78° N/A 81°
Low 67° 56° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:33 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:43 PM with 10:49 of moolight, then sets at 4:32 AM

Top Story

Frederick Weather Report

Severe Storms From Virginia to Maine Thursday

May 22, 2013; 9:52 AM ET

The same storm system responsible for producing violent thunderstorms in Oklahoma recently will reach the Atlantic Seaboard later Thursday. more >

Smoke Alert: The Hidden Dangers of E-Cigarettes

May 20, 2013; 5:00 AM ET E-cigarette manufacturers claim the devices can help a person quit smoking but have those claims ever been proven?

Wed. Arthritis Pain

Wed. UV Index