• Tonight

    May 1

    Lo 56°

    Cloudy, a t-storm; fog, mild

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    May 2

    79°Lo 58°

    Warmer; an afternoon t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    May 3

    67°Lo 50°

    Not as warm with a shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    May 4

    66°Lo 48°

    An afternoon shower or two

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    May 5

    62°Lo 49°

    Mostly cloudy, a little rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
Next Previous
Hi 62° RealFeel® 68° Precipitation 64%

Day

N

E

S

W

  • NNE 5 mph
  • Gusts: 8 mph

Mostly cloudy with a touch of rain

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0.4 in
  • Rain: 0.4 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 49° RealFeel® 47° Precipitation 80%

Night

N

E

S

W

  • NNE 5 mph
  • Gusts: 7 mph

Plenty of clouds with a couple of showers late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.25 in
  • Rain: 0.25 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 62° 73° N/A N/A
Low 49° 51° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 14:01 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:28 AM with 13:23 of moolight, then sets at 6:51 PM

Lanham Weather Report

Rounds of rain to frequent northeastern US first week of May

May 1, 2016; 6:31 PM ET

Dry days will be hard to come by in the northeastern United States for the first week of May as storm systems cause rain to frequent the region. more >

Thu. Dust & Dander

Thu. Wind Maps