• Early AM

    Apr 21

    Lo 60°

    A shower or thunderstorm

    Driving Weather
    • Precip
      53%
    • Hours of Precip
      4
    • Rain
      0.37 in
    more
  • Today

    Apr 21

    77°Lo 59°

    A couple of p.m. t-storms

    Good for driving
    • Precip
      60%
    • Hours of Precip
      2
    • Rain
      0.20 in
  • Tue

    Apr 22

    80°Lo 58°

    Mostly sunny

    Excellent for driving
    • Precip
      3%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Apr 23

    81°Lo 64°

    Mostly sunny and warm

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      1
    • Rain
      0.60 in
    more
  • Thu

    Apr 24

    83°Lo 61°

    A t-storm around in the a.m.

    Good for driving
    • Precip
      40%
    • Hours of Precip
      0.5
    • Rain
      0.04 in
    more
Next Previous
Hi 77° RealFeel® 81° Precipitation 60%

Day

N

E

S

W

  • SSW 7 mph
  • Gusts: 14 mph

Clouds breaking, humid; a couple of p.m. t-storms; thunderstorms can bring hail and damaging winds

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 59° RealFeel® 56° Precipitation 60%

Night

N

E

S

W

  • NNW 4 mph
  • Gusts: 7 mph

A couple of evening showers and a thunderstorm; otherwise, mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 77° 73° N/A 69°
Low 59° 52° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:50 AM with 13:11 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:28 AM with 10:52 of moolight, then sets at 12:20 PM

Top Story

McKinney Weather Report

Showers, Thunderstorms Return to Dallas Area

April 20, 2014; 8:13 PM ET

Showers and thunderstorms are returning to Dallas. more >

Travel Weather Forecast

Apr 20, 2014; 8:35 PM ET United States travel weather forecast

Mon. Travel Weather

48 Hour Precipitation Forecast

Mon. Driving Weather