• Today

    Dec 18

    50°Lo 43°

    Damp early this afternoon

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

    Dec 19

    51°Lo 40°

    A little morning rain; cloudy

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

    Dec 20

    53°Lo 38°

    Times of clouds and sun

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

    Dec 21

    55°Lo 39°

    Variable cloudiness

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      89%
    more
  • Mon

    Dec 22

    63°Lo 43°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      52%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Cloudy
Cloudy
Rain
Cloudy
Rain
Cloudy
Cloudy
Cloudy
Temp (°F) 45° 45° 44° 45° 46° 47° 48° 50°
RealFeel® 41° 40° 37° 40° 39° 43° 45° 46°
Humidity 89% 88% 93% 92% 91% 89% 87% 85%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
47%
 
49%
 
56%
 
48%
 
59%
 
49%
 
39%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 6 NNE 7 NNE 7 NE 8 NE 8 NE 8 NE 8 NE 8 NE
UV Index 0 0 0 0 1 1 1 1
Cloud Cover 99% 100% 100% 99% 98% 95% 95% 95%
Dew Point 42° 42° 42° 43° 44° 44° 45° 45°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 51° 52° N/A 71°
Low 40° 32° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:25 AM with 9:57 of sunlight, then sets at 5:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:46 AM with 10:55 of moolight, then sets at 3:41 PM

Mckinney Weather Report

Dallas: Temperatures to Ease Over Weekend

December 18, 2014; 1:16 PM ET

The weekend will offer warmer conditions for the Dallas area as rain pushes out of the region. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps