• Today

    Jul 24

    99°Lo 78°

    Partly sunny and very warm

    Beneficial weather for colds
    • Avg
      Temp
      89°
    • Avg
      RealFeel
      97°
    • Hi
      RealFeel
      108°
  • Mon

    Jul 25

    93°Lo 73°

    Partial sunshine

    Beneficial weather for colds
    • Avg
      Temp
      83°
    • Avg
      RealFeel
      96°
    • Hi
      RealFeel
      110°
    more
  • Tue

    Jul 26

    92°Lo 73°

    Clouds and sunny spells

    Beneficial weather for colds
    • Avg
      Temp
      83°
    • Avg
      RealFeel
      92°
    • Hi
      RealFeel
      104°
    more
  • Wed

    Jul 27

    89°Lo 72°

    Partly sunny and humid

    Beneficial weather for colds
    • Avg
      Temp
      81°
    • Avg
      RealFeel
      88°
    • Hi
      RealFeel
      100°
    more
  • Thu

    Jul 28

    92°Lo 75°

    Partly sunny and humid

    Beneficial weather for colds
    • Avg
      Temp
      84°
    • Avg
      RealFeel
      90°
    • Hi
      RealFeel
      100°
    more
Next Previous
Hi 99° RealFeel® 108° Precipitation 4%

Day

N

E

S

W

  • SSE 8 mph
  • Gusts: 13 mph

Partly sunny and very warm

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 78° RealFeel® 86° Precipitation 8%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 10 mph

Mainly clear and warm

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2015
High 99° 93° N/A 98°
Low 78° 71° N/A 76°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:57 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:48 PM with 12:39 of moolight, then sets at 12:27 PM

Mckinney Weather Report

By the numbers: Recapping the week's stifling central US heat

July 24, 2016; 4:33 AM ET

Stifling heat has been baking the central United States but will finally ease across northern areas this weekend. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Sun. Cold & Flu

Sun. UV Index