• Wed

    May 4

    75°Lo 54°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      77°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Thu

    May 5

    81°Lo 57°

    Plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      7 - Very High
    • Air Qual.
      Good
  • Fri

    May 6

    82°Lo 59°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Sat

    May 7

    81°Lo 63°

    Cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Sun

    May 8

    79°Lo 62°

    Strong thunderstorms possible

    Neutral weather for asthma
    • Hi
      RealFeel
      79°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Hi 81° RealFeel® 85° Precipitation 9%

Day

N

E

S

W

  • NW 7 mph
  • Gusts: 10 mph

Plenty of sunshine

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 10%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 58° Precipitation 11%

Night

N

E

S

W

  • NNW 4 mph
  • Gusts: 8 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 11%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2015
High 81° 76° N/A 83°
Low 57° 57° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:38 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:54 AM with 13:14 of moolight, then sets at 7:08 PM

Mckinney Weather Report

Severe storms to elevate flood risk in Oklahoma, Texas and Arkansas

April 29, 2016; 2:55 PM ET

Following an outbreak of severe thunderstorms at midweek, more storms will ignite over the southern Plains and will include the potential for flash flooding into the weekend. more >