• Tonight

    May 18

    Lo 34°

    Thundershower

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sun

    May 19

    65°Lo 34°

    Thundershower

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    May 20

    65°Lo 39°

    Pleasant with variable clouds

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    May 21

    70°Lo 40°

    Partly sunny and nice

    Very High indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      26%
    more
  • Wed

    May 22

    75°Lo 42°

    Mostly sunny

    Very High indoor dust & dander levels
    • Precip
      9%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      19%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
10pm
11pm Sun
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Temp (°F) 51° 46° 47° 45° 45° 43° 40° 37°
RealFeel® 46° 41° 45° 44° 45° 43° 40° 38°
Humidity 29% 62% 55% 55% 55% 55% 57% 63%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
40%
 
51%
 
47%
 
40%
 
34%
 
34%
 
34%
 
38%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 8 WSW 6 WSW 4 SW 3 SW 2 NE 2 NNE 2 NNW 2 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 58% 48% 41% 36% 32% 30% 26% 26%
Dew Point 20° 34° 32° 30° 29° 28° 26° 26°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 68° 67° 80° (2009) 68°
Low 34° 31° 19° (1978) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 14:15 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:28 PM with 12:45 of moolight, then sets at 2:13 AM

How Weather Impacts Seasonal Allergy Symptoms

May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps