• Tonight

    Jul 22

    Lo 69°

    Partly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      107°
  • Wed

    Jul 23

    96°Lo 73°

    Mostly sunny

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      103°
    more
  • Thu

    Jul 24

    96°Lo 74°

    Partly sunny with a t-storm

    Poor for lawn mowing
    • Hours of Precip
      1
    • Precip
      51%
    • Hi
      RealFeel
      108°
    more
  • Fri

    Jul 25

    97°Lo 75°

    Sunny and very warm

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      101°
    more
  • Sat

    Jul 26

    97°Lo 75°

    Mostly sunny

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      101°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9pm
10pm 11pm Wed
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 84° 81° 79° 77° 76° 75° 73° 72°
RealFeel® 85° 82° 80° 78° 76° 75° 74° 73°
Humidity 62% 66% 69% 74% 77% 78% 82% 86%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
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Snow
 
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Ice
 
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  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 4 ESE 2 ESE 2 ESE 2 ESE 2 ESE 2 ESE 2 ESE 2 E
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 15% 21% 25% 25% 26% 26% 26% 26%
Dew Point 70° 68° 68° 68° 68° 67° 68° 68°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 22

more Historical Weather Data >
  Today Normal Record 7/22/2013
High 94° 92° N/A 98°
Low 69° 71° N/A 76°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 14:01 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:05 AM with 14:08 of moolight, then sets at 5:13 PM

Top Story

Mckinney Weather Report

Dallas: Heat Back on Track

July 22, 2014; 1:45 AM ET

After several days of below-average temperatures, high temperatures and dry weather is back in store for the Dallas area. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration