1 - 5 of 90 days | All 90 days
Next 5 Days
  • Tonight

    May 29

    Patchy clouds Lo 45°
  • Mon

    May 30

    Partly sunny 67°Lo 45°
    more
  • Tue

    May 31

    Sunny and delightful 75°Lo 50°
    more
  • Wed

    Jun 1

    Mostly sunny, nice and warm 73°Lo 52°
    more
  • Thu

    Jun 2

    Not as warm; a p.m. shower 68°Lo 53°
    more
< Previous 8 hours Next 8 hours >
  Sun
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Cloudy
Cloudy
Cloudy
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Sunny
Mostly Sunny
Temp (°F) 57° 59° 59° 63° 63° 63° 63° 61°
RealFeel® 58° 63° 63° 74° 69° 64° 64° 61°
Humidity 77% 72% 67% 58% 62% 54% 48% 53%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
34%
 
29%
 
20%
 
20%
 
20%
 
20%
 
20%
 
13%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 8 SSW 6 N 6 SE 4 N 5 E 8 SSW 7 S 7 S
UV Index 3 3 3 5 3 2 2 1
Cloud Cover 90% 95% 100% 45% 85% 75% 0% 24%
Dew Point 50° 50° 48° 48° 50° 46° 43° 44°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 29

more Historical Weather Data >
  Today Normal Record 5/29/2015
High 63° 66° N/A 73°
Low 45° 49° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:14 AM with 15:46 of sunlight, then sets at 9:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:50 AM with 11:16 of moolight, then sets at 1:06 PM

Mount Vernon Weather Report

Northwestern US: Summer heat to surge back this week

May 29, 2016; 8:47 PM ET

Memorial Day marks the unofficial start to summer, and elevated temperatures will waste no time in surging back into the northwestern United States this week. more >