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Ottawa, Ontario

63°F
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Ottawa, Ontario Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, September 21

Day

9/21
75°Hi
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly sunny with a couple of showers in the afternoon
alerts

Frost Advisory

8:43 AM Saturday - 10:00 AM Sunday
alerts

Frost Advisory

8:43 AM Saturday - 10:00 AM Sunday

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™8 (Bright)

WindSE 7 mph

Wind Gusts15 mph

Probability of Precipitation60%

Probability of Thunderstorms12%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover40%

Morning

Afternoon

Night

9/21
56°Lo
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindSE 6 mph

Wind Gusts13 mph

Probability of Precipitation24%

Probability of Thunderstorms2%

Precipitation0.00 in

Cloud Cover66%

Evening

Overnight

Sun & Moon

12 hrs 15 mins
Rise 6:48 AM
Set 7:03 PM
New Moon
Rise 6:32 AM
Set 6:53 PM

Temperature History

9/21
High
Low
Forecast
75°
56°
Average
65°
46°
Last Year
76°
57°
Record
85°
1965
29°
1956

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World North America Canada Ontario Ottawa

Weather Near Ottawa:

  • Gatineau, Quebec
  • Laval, Quebec
  • Montreal, Quebec
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More
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