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Ottawa, Canada Hourly Weather Forecast for the Next 48 Hours

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34°
Partly Cloudy Feels like 28°
Updated just now

Ottawa temperature trend - Next 24 hours

34° 1 AM 1 AM - 34°F (1°C), Partly Cloudy, 25% precip 2 AM - 35°F (2°C), Partly Cloudy, 24% precip 3 AM - 35°F (2°C), Partly Cloudy, 25% precip 35° 4 AM 4 AM - 35°F (2°C), Partly Cloudy, 27% precip 5 AM - 36°F (2°C), Partly Cloudy, 19% precip 6 AM - 36°F (2°C), Partly Cloudy, 19% precip 36° 7 AM 7 AM - 36°F (2°C), Cloudy, 19% precip 8 AM - 37°F (3°C), Cloudy, 18% precip 9 AM - 38°F (4°C), Cloudy, 16% precip 40° 10 AM 10 AM - 40°F (4°C), Cloudy, 15% precip 11 AM - 41°F (5°C), Cloudy, 12% precip 12 PM - 42°F (6°C), Overcast, 14% precip 42° 1 PM 1 PM - 42°F (6°C), Overcast, 15% precip 2 PM - 42°F (6°C), Overcast, 16% precip 3 PM - 42°F (6°C), Overcast, 17% precip 41° 4 PM 4 PM - 41°F (5°C), Overcast, 18% precip 5 PM - 40°F (5°C), Cloudy, 16% precip 6 PM - 39°F (4°C), Cloudy, 16% precip 38° 7 PM 7 PM - 38°F (4°C), Cloudy, 17% precip 8 PM - 39°F (4°C), Cloudy, 18% precip 9 PM - 39°F (4°C), Overcast, 20% precip 39° 10 PM 10 PM - 39°F (4°C), Overcast, 22% precip 11 PM - 39°F (4°C), Overcast, 22% precip 12 AM - 38°F (4°C), Overcast, 23% precip

The next 24 hours at a glance

  • Warmest hour: 1 PM - around 42°
  • Coolest hour: 1 AM - around 34°
  • Highest rain chance: 4 AM (27%) - pack accordingly
  • UV: stays low (max 1)
  • Windiest: 12 PM at 11 mph

Ottawa hourly weather - Sunday, November 15

In Ottawa, expect a high near 42°F (6°C) around 1 PM and a low of 34°F (1°C) near 1 AM; precipitation risk peaks at 27% around 4 AM.

TimeConditionsTemp FeelsRainWind HumidityUV
1 AM Partly Cloudy 34° 28° 25% 8 mph NNW 89% 0
2 AM Partly Cloudy 35° 28° 24% 8 mph NW 89% 0
3 AM Partly Cloudy 35° 28° 25% 8 mph NW 89% 0
4 AM Partly Cloudy 35° 29° 27% 8 mph NW 89% 0
5 AM Partly Cloudy 36° 29° 19% 9 mph NNW 85% 0
6 AM Partly Cloudy 36° 29° 19% 9 mph NW 84% 0
7 AM Cloudy 36° 29° 19% 9 mph NW 84% 0
8 AM Cloudy 37° 31° 18% 9 mph NNW 78% 0
9 AM Cloudy 38° 32° 16% 9 mph NNW 74% 0
10 AM Cloudy 40° 33° 15% 10 mph NNW 69% 0
11 AM Cloudy 41° 34° 12% 10 mph NNW 65% 1
12 PM Overcast 42° 36° 14% 11 mph NNW 61% 1
1 PM Overcast 42° 36° 15% 11 mph NNW 59% 1
2 PM Overcast 42° 36° 16% 10 mph NW 62% 0
3 PM Overcast 42° 37° 17% 8 mph NW 65% 0
4 PM Overcast 41° 36° 18% 8 mph NW 68% 0
5 PM Cloudy 40° 35° 16% 8 mph NW 71% 0
6 PM Cloudy 39° 34° 16% 7 mph NW 74% 0
7 PM Cloudy 38° 33° 17% 7 mph NW 75% 0
8 PM Cloudy 39° 34° 18% 7 mph NW 74% 0
9 PM Overcast 39° 34° 20% 6 mph NW 75% 0
10 PM Overcast 39° 34° 22% 6 mph NW 76% 0
11 PM Overcast 39° 34° 22% 6 mph NW 77% 0

Ottawa hourly weather - Monday, November 16

In Ottawa, expect a high near 44°F (7°C) around 1 PM and a low of 34°F (1°C) near 11 PM; precipitation risk peaks at 24% around 1 AM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Overcast 38° 34° 23% 6 mph NW 78% 0
1 AM Overcast 38° 34° 24% 6 mph WNW 79% 0
2 AM Overcast 38° 34° 24% 6 mph WNW 80% 0
3 AM Overcast 38° 34° 24% 6 mph WNW 80% 0
4 AM Overcast 38° 34° 24% 6 mph WNW 80% 0
5 AM Overcast 38° 33° 23% 5 mph WNW 79% 0
6 AM Overcast 37° 33° 21% 5 mph WNW 79% 0
7 AM Cloudy 37° 32° 20% 5 mph WNW 79% 0
8 AM Cloudy 38° 34° 16% 5 mph WNW 77% 0
9 AM Cloudy 39° 35° 15% 6 mph WNW 72% 0
10 AM Partly Cloudy 40° 36° 10% 6 mph WNW 68% 1
11 AM Partly Cloudy 42° 38° 7% 6 mph WNW 64% 1
12 PM Sunny 43° 39° 4% 6 mph W 60% 1
1 PM Sunny 44° 40° 3% 7 mph W 57% 1
2 PM Sunny 44° 40° 4% 6 mph W 58% 1
3 PM Sunny 43° 40° 4% 6 mph W 61% 0
4 PM Sunny 41° 38° 5% 4 mph WSW 66% 0
5 PM Clear 39° 36° 8% 4 mph WSW 71% 0
6 PM Clear 37° 34° 8% 4 mph WSW 74% 0
7 PM Clear 36° 32° 9% 4 mph SW 77% 0
8 PM Clear 36° 32° 17% 5 mph WSW 80% 0
9 PM Clear 35° 30° 17% 5 mph WSW 82% 0
10 PM Clear 35° 30° 17% 6 mph WSW 84% 0
11 PM Clear 34° 29° 19% 6 mph WSW 87% 0

Ottawa hourly weather - Tuesday, November 17

In Ottawa, expect a high near 51°F (10°C) around 1 PM and a low of 33°F (1°C) near 7 AM; precipitation risk peaks at 35% around 7 AM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Partly Cloudy 34° 29° 20% 6 mph WSW 90% 0
1 AM Partly Cloudy 34° 29° 22% 5 mph WSW 93% 0
2 AM Mist 34° 28° 24% 6 mph WSW 94% 0
3 AM Mist 34° 28° 25% 6 mph WSW 95% 0
4 AM Mist 34° 28° 28% 6 mph SW 95% 0
5 AM Mist 33° 28° 33% 6 mph SW 96% 0
6 AM Mist 33° 28° 34% 6 mph SW 95% 0
7 AM Mist 33° 28° 35% 6 mph SW 95% 0
8 AM Cloudy 36° 30° 26% 6 mph SW 92% 0
9 AM Partly Cloudy 39° 34° 17% 7 mph SW 86% 0
10 AM Sunny 43° 38° 11% 8 mph SW 81% 1
11 AM Sunny 46° 41° 8% 9 mph SW 73% 1
12 PM Partly Cloudy 48° 44° 7% 10 mph WSW 66% 1
1 PM Cloudy 51° 46° 11% 10 mph WSW 60% 1
2 PM Cloudy 50° 46° 12% 9 mph SW 62% 1
3 PM Cloudy 49° 45° 12% 8 mph SW 64% 0
4 PM Cloudy 48° 44° 13% 7 mph SW 67% 0
5 PM Cloudy 45° 41° 17% 7 mph SW 72% 0
6 PM Overcast 44° 39° 19% 8 mph SW 75% 0
7 PM Overcast 43° 38° 22% 8 mph SW 77% 0
8 PM Cloudy 42° 37° 19% 8 mph SW 79% 0
9 PM Partly Cloudy 42° 37° 17% 8 mph WSW 81% 0
10 PM Clear 41° 36° 12% 7 mph WSW 84% 0
11 PM Partly Cloudy 40° 35° 17% 7 mph WSW 86% 0

Quick answers for the hours ahead

What is the warmest hour in Ottawa today?
1 PM is forecast to be the warmest, at about 42°F (6°C) with overcast.
Will it rain in Ottawa tonight?
A small chance: precipitation risk peaks at 22% around 10 PM.

Ottawa hour-by-hour: what to expect

Over the next 24 hours in Ottawa, temperatures range from 34°F (1°C) around 1 AM up to 42°F (6°C) near 1 PM - right in line with the typical November high of 43°F (6°C).

A stray shower can't be ruled out - Snow chances top out at 27% around 4 AM.

The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Ottawa 14-day forecast or the monthly climate averages.

Hourly forecasts nearby
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