• Today

    Mar 1

    39°Lo 32°

    Mostly cloudy and not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Moderate
  • Mon

    Mar 2

    45°Lo 38°

    Occasional rain and drizzle

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

    Mar 3

    63°Lo 43°

    A couple of t-storms; warmer

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

    Mar 4

    44°Lo 23°

    Morning icy mix; an icy mix

    Low ragweed pollen levels
    • Precip
      72%
    • Wind
      Speed
      21 mph
    • Cloud
      Cover
      99%
    more
  • Thu

    Mar 5

    38°Lo 21°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      22%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Cloudy
Temp (°F) 37° 38° 39° 38° 39° 39° 38° 36°
RealFeel® 29° 30° 33° 32° 33° 33° 29° 29°
Humidity 99% 98% 93% 96% 80% 80% 85% 91%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
44%
 
32%
 
32%
 
32%
 
33%
 
36%
 
40%
 
33%
Snow
 
37%
 
7%
 
7%
 
4%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 12 NNW 10 NNW 9 NNW 8 NNW 8 NNW 8 N 9 N 9 N
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 96% 95% 95% 94% 98% 99% 99% 99%
Dew Point 37° 37° 37° 37° 34° 33° 34° 34°
Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 39° 59° N/A 81°
Low 32° 37° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 11:28 of sunlight, then sets at 6:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:07 PM with 13:45 of moolight, then sets at 4:52 AM

Mckinney Weather Report

Dallas: Wet Weather to Persist as Temperatures Rise

March 1, 2015; 10:44 AM ET

Showers will continue to dampen the Dallas Metroplex through the middle of the week. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps