• Tonight

    May 18

    Lo 68°

    Mainly clear and humid

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Sun

    May 19

    89°Lo 70°

    A p.m. t-storm in spots

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    May 20

    89°Lo 70°

    A t-storm in the afternoon

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Tue

    May 21

    88°Lo 70°

    A p.m. t-storm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      36%
    more
  • Wed

    May 22

    88°Lo 72°

    A t-storm in the afternoon

    Extreme indoor dust & dander levels
    • Precip
      66%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      56%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Mostly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Mostly Sunny
Sunny
Temp (°F) 76° 79° 84° 87° 89° 89° 90° 89°
RealFeel® 86° 91° 96° 99° 99° 98° 96° 92°
Humidity 78% 67% 57% 51% 47% 45% 44% 44%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
2%
 
3%
 
6%
 
6%
 
7%
 
11%
 
11%
 
10%
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) 1 SSE 1 SW 3 S 3 W 5 W 6 WNW 8 W 9 W
UV Index 4 6 8 9 11 10 9 6
Cloud Cover 6% 2% 27% 53% 33% 30% 11% 8%
Dew Point 69° 68° 67° 67° 66° 66° 66° 65°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 90° 90° 98° (1989) 88°
Low 68° 69° 58° (1973) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 13:31 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:49 PM with 12:38 of moolight, then sets at 2:27 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