• Tue

    Aug 16

    97°Lo 75°

    Mostly sunny and very warm

    Migraine Headache Weather
    • Hi
      RealFeel
      101°
    • Precip
      10%
    • Cloud
      Cover
      18%
    more
  • Wed

    Aug 17

    97°Lo 74°

    Very warm with sunshine

    Migraine Headache Weather
    • Hi
      RealFeel
      101°
    • Precip
      10%
    • Cloud
      Cover
      14%
    more
  • Thu

    Aug 18

    97°Lo 74°

    Sunny and very warm

    Migraine Headache Weather
    • Hi
      RealFeel
      101°
    • Precip
      10%
    • Cloud
      Cover
      8%
    more
  • Fri

    Aug 19

    96°Lo 74°

    Mostly sunny and very warm

    Migraine Headache Weather
    • Hi
      RealFeel
      102°
    • Precip
      10%
    • Cloud
      Cover
      17%
    more
  • Sat

    Aug 20

    97°Lo 75°

    Becoming cloudy; warm

    Migraine Headache Weather
    • Hi
      RealFeel
      99°
    • Precip
      25%
    • Cloud
      Cover
      69%
Next Previous
Hi 97° RealFeel® 99° Precipitation 25%

Day

N

E

S

W

  • SW 4 mph
  • Gusts: 5 mph

Very warm with increasing cloudiness

  • Max UV Index: 6 (High)
  • Thunderstorms: 13%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 75° RealFeel® 76° Precipitation 20%

Night

N

E

S

W

  • SSW 4 mph
  • Gusts: 6 mph

Partly cloudy and warm

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2015
High 97° 92° N/A 75°
Low 75° 70° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 13:12 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:47 PM with 12:31 of moolight, then sets at 10:18 AM

Mckinney Weather Report

Drenching storms to raise flood risk over southern US through Thursday

July 27, 2016; 4:44 PM ET

Repeating downpours will raise the risk for flash flooding along the Gulf coast and lower Mississippi Valley through the middle days of the week. more >