• Early AM

    Aug 21

    Lo 67°

    Partly to mostly cloudy

    Arthritis Pain Weather
    • Rain
      0.05 in
    • Hours of Precip
      1
    • UV
      7 - High
    more
  • Today

    Aug 21

    87°Lo 67°

    Couple of showers, t-storms

    Beneficial weather for arthritis pain
    • Rain
      0.18 in
    • Hours of Precip
      4
    • UV
      5 - Moderate
  • Fri

    Aug 22

    85°Lo 69°

    A couple of thunderstorms

    At Risk weather for arthritis pain
    • Rain
      0.47 in
    • Hours of Precip
      8
    • UV
      6 - High
    more
  • Sat

    Aug 23

    80°Lo 63°

    A passing shower or two

    Neutral weather for arthritis pain
    • Rain
      0.11 in
    • Hours of Precip
      2
    • UV
      3 - Moderate
    more
  • Sun

    Aug 24

    79°Lo 61°

    Clouds and sun

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - Moderate
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Partly Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 68° 68° 67° 68° 70° 73° 76° 79°
RealFeel® 67° 68° 67° 68° 76° 81° 85° 90°
Humidity 93% 93% 93% 93% 98% 90% 83% 76%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
20%
 
20%
 
20%
 
17%
 
10%
 
10%
 
10%
 
10%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 1 S 1 SSE 1 SSE 1 SSE 1 SSW 1 WSW 1 W 1 WSW
UV Index 0 0 0 0 1 2 3 4
Cloud Cover 32% 45% 55% 64% 67% 68% 70% 70%
Dew Point 66° 66° 65° 66° 70° 70° 70° 71°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 87° 83° N/A 89°
Low 67° 65° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:28 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:56 AM with 14:25 of moolight, then sets at 5:21 PM

Top Story

Lanham Weather Report

DC: Downpour, Flooding Risk to Increase

August 20, 2014; 12:00 PM ET

A wedge of dry air will slowly erode at midweek and will allow drenching showers and thunderstorms to survive the trip into Washington, D.C., from the Midwest. more >

Thu. Arthritis Pain

Thu. UV Index