• Today

    Sep 5

    84°Lo 62°

    Turning sunny; not as hot

    Beneficial weather for migraines
    • Hi
      RealFeel
      88°
    • UV
      5 - High
    • Cloud
      Cover
      60%
  • Sun

    Sep 6

    84°Lo 63°

    Mostly sunny and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      88°
    • UV
      4 - Moderate
    • Cloud
      Cover
      24%
    more
  • Mon

    Sep 7

    87°Lo 66°

    Partly sunny and warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Cloud
      Cover
      28%
    more
  • Tue

    Sep 8

    91°Lo 70°

    Mostly sunny and hot

    Beneficial weather for migraines
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      11%
    more
  • Wed

    Sep 9

    92°Lo 69°

    A p.m. t-storm possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      28%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 72° 71° 71° 70° 69° 71° 73° 75°
RealFeel® 74° 73° 73° 71° 70° 73° 75° 77°
Humidity 88% 90% 90% 88% 89% 90% 85% 76%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
6%
 
6%
 
6%
 
6%
 
4%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 6 ENE 5 NNE 5 NE 5 E 5 ENE 6 ENE 6 ENE 7 ENE
UV Index 0 0 0 0 0 0 1 1
Cloud Cover 97% 98% 98% 99% 97% 95% 95% 95%
Dew Point 68° 68° 68° 67° 66° 68° 68° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 5

more Historical Weather Data >
  Today Normal Record 9/5/2014
High 84° 84° N/A N/A
Low 62° 63° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 12:52 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:55 PM with 1:19 of moolight, then sets at 2:15 PM

Greenbelt Weather Report

DC, Baltimore: Heat to Rebuild on Labor Day After Cooldown

September 5, 2015; 5:40 AM ET

A backdoor front will trim temperatures, haze and humidity around the Washington, D.C., and Baltimore areas this weekend before all three conditions return by early next week. more >

Sat. Migraine Headache

Sat. UV Index