• Today

    May 18

    92°Lo 73°

    Some sun; breezy, warm, humid

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Sun

    May 19

    93°Lo 70°

    A strong afternoon t-storm

    Fair for stargazing
    • Cloud
      Cover
      63%
    • Precip
      40%
    • Hours of Precip
      2
    more
  • Mon

    May 20

    89°Lo 72°

    A t-storm around in the p.m.

    Fair for stargazing
    • Cloud
      Cover
      67%
    • Precip
      55%
    • Hours of Precip
      1.5
  • Tue

    May 21

    88°Lo 67°

    Strong t-storms; some sun

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      78%
    • Hours of Precip
      7.5
    more
  • Wed

    May 22

    87°Lo 65°

    Mostly sunny

    Poor for stargazing
    • Cloud
      Cover
      14%
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 73° 76° 78° 81° 83° 85° 85° 86°
RealFeel® 73° 77° 82° 84° 87° 88° 88° 87°
Humidity 82% 78% 72% 66% 63% 59% 57% 55%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
5%
 
6%
 
7%
 
7%
 
9%
 
14%
 
14%
 
18%
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) 14 S 14 S 14 S 15 S 15 S 15 S 15 S 15 SSE
UV Index 3 5 6 8 8 8 7 5
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 67° 68° 69° 69° 69° 69° 68° 68°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2012
High 89° 80° N/A 89°
Low 72° 62° N/A 67°

Solunar Information for Plano, TX

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:59 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:46 PM with 11:54 of moolight, then sets at 3:40 AM

Sat, May 18
First
Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New
Top Story

Plano Weather Report

Six Dead, Dozens Injured From Massive Texas Tornado

May 17, 2013; 8:43 PM ET

A tornado reaching up to a mile wide at times left at least six dead Wednesday in Hood and Johnson counties, Texas. more >

Studying Jupiter's Hot Spots

May 13, 2013; 8:01 AM ET The 'weather layer' on Jupiter has some interesting features. NASA takes a look at how these features work.

Mon. Stargazing