• Early AM

    Aug 30

    Lo 73°

    Partly to mostly cloudy

    Sinus Headache Weather
    • Hi
      RealFeel
      97°
    • UV
      8 - Very High
    • Cloud
      Cover
      49%
    more
  • Today

    Aug 30

    92°Lo 73°

    An afternoon thunderstorm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      102°
    • UV
      8 - Very High
    • Cloud
      Cover
      50%
    more
  • Sun

    Aug 31

    93°Lo 76°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      99°
    • UV
      9 - Very High
    • Cloud
      Cover
      10%
    more
  • Mon

    Sep 1

    94°Lo 75°

    Sunny and breezy

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      96°
    • UV
      9 - Very High
    • Cloud
      Cover
      0%
  • Tue

    Sep 2

    95°Lo 74°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      99°
    • UV
      8 - Very High
    • Cloud
      Cover
      26%
    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
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Sunny
Temp (°F) 80° 79° 79° 78° 78° 77° 77° 76°
RealFeel® 80° 79° 78° 78° 78° 78° 78° 77°
Humidity 71% 73% 76% 78% 80% 81% 84% 87%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 11 S 11 S 11 S 11 S 11 S 11 S 10 S 12 S
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 5% 4% 2% 1% 1% 1% 1% 0%
Dew Point 70° 70° 71° 71° 71° 71° 72° 72°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 94° 89° N/A 104°
Low 75° 67° N/A 78°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:01 AM with 12:51 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:27 PM with 10:47 of moolight, then sets at 12:14 AM

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Mckinney Weather Report

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August 30, 2014; 1:19 AM ET

Temperatures will remain in the 90s across the Metroplex through at least Thursday. more >

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Mon. Sinus Headache

Mon. UV Index