• Early AM

    Aug 24

    Lo 70°

    A couple of showers and thunderstorms

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Today

    Aug 24

    84°Lo 70°

    A few strong thunderstorms

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Aug 25

    81°Lo 59°

    Mostly cloudy with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Aug 26

    78°Lo 60°

    Periods of sun; less humid

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Sat

    Aug 27

    81°Lo 70°

    Clouds giving way to some sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°F) 66° 65° 64° 62° 61° 59° 61° 63°
RealFeel® 64° 65° 64° 62° 61° 59° 61° 64°
Humidity 87% 85% 89% 92% 94% 99% 89% 86%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
6%
 
2%
 
2%
 
2%
 
2%
 
2%
 
2%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 5 NNW 5 NNW 5 NNW 5 N 5 NNW 4 NNW 4 NNW 5 N
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 76% 76% 76% 76% 78% 80% 77% 68%
Dew Point 62° 60° 60° 60° 59° 59° 58° 58°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 26

more Historical Weather Data >
  Today Normal Record 8/26/2015
High 78° 82° 97° (1953) 68°
Low 60° 61° 38° (1923) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:23 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:05 AM with 9:16 of moolight, then sets at 2:22 PM

Ottawa Weather Report

Strong thunderstorms to stretch across central US this week

August 23, 2016; 10:48 PM ET

The return of warmer and more humid air will trigger another round of strong thunderstorms across the central United States this week. more >

Fri. Snow Day Potential