• Early AM

    May 18

    Lo 41°

    Clearing

    Asthma Weather
    • Hi
      RealFeel
      64°
    • UV
      11 - Extreme
    • Air Qual.
      Moderate
    more
  • Today

    May 18

    74°Lo 38°

    A t-storm late this afternoon

    Beneficial weather for asthma
    • Hi
      RealFeel
      78°
    • UV
      11 - Extreme
    • Air Qual.
      Good
    more
  • Sun

    May 19

    70°Lo 40°

    A morning t-storm possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      72°
    • UV
      10 - Very High
    • Air Qual.
      Good
    more
  • Mon

    May 20

    67°Lo 37°

    Partly sunny and nice

    Beneficial weather for asthma
    • Hi
      RealFeel
      69°
    • UV
      10 - Very High
    • Cloud
      Cover
      44%
  • Tue

    May 21

    73°Lo 38°

    Nice with plenty of sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      79°
    • UV
      11 - Extreme
    • Cloud
      Cover
      10%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Mostly Clear
Mostly Clear
Clear
Clear
Cloudy
Mostly Sunny
Partly Sunny
Temp (°F) 48° 47° 45° 42° 40° 40° 42° 46°
RealFeel® 44° 43° 41° 37° 36° 36° 38° 43°
Humidity 45% 48% 52% 57% 59% 59% 56% 47%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 NNE 6 NNE 6 NNE 6 NNE 6 ENE 6 NE 7 NNE 7 N
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 70% 22% 10% 3% 4% 70% 20% 34%
Dew Point 27° 28° 28° 28° 27° 27° 27° 27°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2012
High 67° 80° 96° (2005) 83°
Low 37° 44° 27° (1974) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:02 AM with 14:18 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:37 PM with 11:49 of moolight, then sets at 3:26 AM

How Weather Impacts Seasonal Allergy Symptoms

May 13, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Mon. Asthma Risk

Mon. UV Index