• Today

    Jul 28

    94°Lo 68°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Jul 29

    93°Lo 69°

    A morning shower or t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Jul 30

    86°Lo 66°

    Variable clouds, a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    Jul 31

    79°Lo 65°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      85%
  • Fri

    Aug 1

    84°Lo 64°

    A p.m. t-storm possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      30%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
T-storms
T-storms
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Temp (°F) 70° 71° 73° 74° 76° 77° 77° 77°
RealFeel® 71° 75° 79° 81° 83° 84° 82° 82°
Humidity 93% 90% 86% 81% 77% 76% 77% 75%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
58%
 
58%
 
40%
 
34%
 
37%
 
48%
 
52%
 
48%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 ENE 7 ENE 7 ENE 6 ENE 6 NE 6 NE 6 NE 6 NNE
UV Index 2 3 5 5 5 5 4 3
Cloud Cover 89% 92% 92% 90% 88% 89% 90% 88%
Dew Point 68° 68° 69° 68° 68° 69° 69° 69°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 79° 93° N/A 101°
Low 65° 71° N/A 77°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 13:47 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:51 AM with 12:06 of moolight, then sets at 10:57 PM

Top Story

Mckinney Weather Report

Dallas: Cooler Temperatures Throughout New Week

July 28, 2014; 10:40 AM ET

After a hot weekend, Dallas welcomes below normal temperatures this week. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Thu. Dust & Dander

Thu. Wind Maps