• Today

    May 23

    75°Lo 47°

    Mostly sunny and nice

    Unlikely for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      15%
    • Hours of Precip
      0
  • Sun

    May 24

    82°Lo 55°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      13%
    • Hours of Precip
      0
    more
  • Mon

    May 25

    87°Lo 61°

    Very warm with periods of sun

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      16%
    • Hours of Precip
      0
    more
  • Tue

    May 26

    87°Lo 64°

    A t-storm around in the p.m.

    Warning for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Wed

    May 27

    82°Lo 60°

    Thunderstorms possible

    Advisory for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      35%
    • Hours of Precip
      0.5
    more
Next Previous
Hi 75° RealFeel® 83° Precipitation 15%

Day

N

E

S

W

  • SSW 4 mph
  • Gusts: 7 mph

Mostly sunny and nice

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 47° RealFeel® 48° Precipitation 20%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 6 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2014
High 75° 74° 90° (2004) 79°
Low 47° 53° 36° (1993) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 14:31 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:07 AM with 13:50 of moolight, then sets at 12:57 AM

Mount Jackson Weather Report

DC, Baltimore: Warmer Days to Come Memorial Day Weekend

May 23, 2015; 3:21 AM ET

While temperatures rebounded on Friday, even warmer weather will reach the Baltimore and Washington, D.C., area this Memorial Day holiday weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Sat. Hair Frizz

Sat. Wind Maps

Sat. UV Index