• Tonight

    Apr 30

    Lo 54°

    Mainly clear

    Asthma Weather
    • Hi
      RealFeel
      77°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
  • Sun

    May 1

    74°Lo 54°

    Mostly sunny and pleasant

    Neutral weather for asthma
    • Hi
      RealFeel
      78°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Mon

    May 2

    68°Lo 49°

    Couple of thunderstorms

    Beneficial weather for asthma
    • Hi
      RealFeel
      70°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Tue

    May 3

    69°Lo 49°

    Variable cloudiness

    Beneficial weather for asthma
    • Hi
      RealFeel
      71°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Wed

    May 4

    79°Lo 54°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 61° 61° 64° 66° 68° 70° 72° 75°
RealFeel® 60° 59° 64° 66° 71° 73° 75° 77°
Humidity 96% 97% 84% 84% 78% 73% 68% 64%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
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Snow
 
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Ice
 
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 9 N 12 NW 10 NW 10 NW 6 N 8 NW 10 WNW 7 N
UV Index 1 2 2 3 3 4 5 3
Cloud Cover 100% 100% 100% 100% 100% 75% 35% 35%
Dew Point 60° 60° 59° 61° 61° 61° 61° 62°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 75° 75° N/A 79°
Low 54° 56° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 13:30 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:25 AM with 11:11 of moolight, then sets at 1:36 PM

Mckinney Weather Report

Dallas: Temperatures to fall into early next week

April 30, 2016; 4:22 PM ET

Temperatures will fall into early next week following several days of above-average warmth across the Dallas-Fort Worth Metroplex. more >

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index