• Tonight

    May 25

    Lo 62°

    Partly cloudy and mild

    Bicycling Weather
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      23 mph
    more
  • Tue

    May 26

    80°Lo 66°

    A stray afternoon t-storm

    Very Good for biking
    • Precip
      41%
    • Hours of Precip
      1
    • Wind
      Gust
      8 mph
    more
  • Wed

    May 27

    77°Lo 61°

    A shower and t-storm around

    Good for biking
    • Precip
      61%
    • Hours of Precip
      4
    • Wind
      Gust
      10 mph
  • Thu

    May 28

    80°Lo 60°

    Warmer with a thunderstorm

    Good for biking
    • Precip
      55%
    • Hours of Precip
      1.5
    • Wind
      Gust
      6 mph
    more
  • Fri

    May 29

    82°Lo 63°

    A p.m. t-storm in spots

    Very Good for biking
    • Precip
      42%
    • Hours of Precip
      1
    • Wind
      Gust
      6 mph
    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
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
T-storms
Temp (°F) 70° 70° 73° 77° 74° 74° 75° 74°
RealFeel® 72° 70° 77° 81° 78° 80° 80° 74°
Humidity 79% 83% 75% 67% 78% 75% 72% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
47%
 
51%
 
47%
 
48%
 
52%
 
48%
 
47%
 
51%
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) 7 WSW 7 WSW 8 SW 8 SW 8 SW 8 SW 8 SW 7 SW
UV Index 2 3 4 5 5 5 4 3
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 64° 65° 64° 65° 67° 66° 65° 65°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2014
High 77° 70° 90° (1918) 80°
Low 61° 49° 32° (1915) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:41 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:50 PM with 12:12 of moolight, then sets at 3:02 AM

Bel Air Weather Report

DC, Baltimore to Bask in Warmth During Last Week of May

May 25, 2015; 3:47 PM ET

Shorts, short sleeves and summer attire will be the way to go this week in the Washington, D.C., and Baltimore areas. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.