• Today

    May 25

    63°Lo 49°

    Mostly cloudy, showers around

    Fair for running
    • Precip
      70%
    • Hours of Precip
      4
    • Wind
      Gust
      12 mph
  • Sun

    May 26

    66°Lo 56°

    Mostly cloudy, showers; cool

    Fair for running
    • Precip
      98%
    • Hours of Precip
      9
    • Wind
      Gust
      13 mph
    more
  • Mon

    May 27

    73°Lo 64°

    A couple of thunderstorms

    Poor for running
    • Precip
      62%
    • Hours of Precip
      15
    • Wind
      Gust
      21 mph
    more
  • Tue

    May 28

    89°Lo 64°

    Warmer with clouds and sun

    Fair for running
    • Precip
      21%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
    more
  • Wed

    May 29

    88°Lo 65°

    Some sun; breezy, warm, humid

    Very Good for running
    • Precip
      17%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
    more
Next Previous
Next 8 hours >
  Sat
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Showers
Showers
Showers
Showers
Showers
Showers
Showers
Showers
Temp (°F) 48° 47° 47° 46° 46° 45° 44° 46°
RealFeel® 45° 43° 43° 43° 41° 42° 42° 44°
Humidity 64% 66% 72% 70% 74% 83% 85% 79%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
51%
 
54%
 
66%
 
67%
 
75%
 
78%
 
76%
 
83%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 4 E 4 ESE 5 ESE 4 E 4 ENE 4 ESE 3 ESE 3 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 61% 69% 79% 88% 92% 95% 96% 98%
Dew Point 36° 36° 38° 37° 38° 40° 40° 40°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2012
High 63° 75° N/A 84°
Low 49° 54° N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:28 AM with 14:48 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:04 PM with 9:53 of moolight, then sets at 6:57 AM

Top Story

Ottawa Weather Report

Freeze, Frost Risk From Michigan to Pennsylvania

May 25, 2013; 1:50 PM ET

Another plunge of chilly air will set the stage for the risk of a frost and freeze centered Michigan, Ohio, West Virginia and other nearby states this weekend. more >

Breaking Weather: Chilly Northeast, Flooding Rain in Texas

May 25, 2013; 3:07 PM ET Rain continues in the Northeast along the I-95 corridor with chilly temperatures. Meanwhile, drenching rainfall heading for Houston tonight.