Ottawa International weather

Find a forecast

Today

-1° -5°

Light snow changing to clear by nighttime.

Sunrise: 07:00

Sunset: 16:34

L
Fri Friday

1° -17°

Cloudy changing to light snow by late morning.

Sunrise: 07:01

Sunset: 16:33

L
Sat Saturday

-7° -15°

Clear.

Sunrise: 07:03

Sunset: 16:32

L
Sun Sunday

-4° -12°

Partly cloudy changing to sunny intervals by late morning.

Sunrise: 07:04

Sunset: 16:31

L
Mon Monday

-1° -5°

Cloudy.

Sunrise: 07:05

Sunset: 16:30

L
Tue Tuesday

1° -5°

Light snow changing to overcast by late morning.

Sunrise: 07:07

Sunset: 16:29

L
Wed Wednesday

2° -3°

Cloudy.

Sunrise: 07:08

Sunset: 16:28

L

                        Light snow changing to clear by nighttime.
                    
Sunrise:
                                            07:00
                                    
Sunset:
                                            16:34
                                    
                                                L
                                            
                                                UV

                        Cloudy changing to light snow by late morning.
                    
Sunrise:
                                            07:01
                                    
Sunset:
                                            16:33
                                    
                                                L
                                            
                                                UV

                        Partly cloudy changing to sunny intervals by late morning.
                    
Sunrise:
                                            07:04
                                    
Sunset:
                                            16:31
                                    
                                                L
                                            
                                                UV

                        Light snow changing to overcast by late morning.
                    
Sunrise:
                                            07:07
                                    
Sunset:
                                            16:29
                                    
                                                L
                                            
                                                UV

Time	Now	20:00	21:00	22:00	23:00
Weather symbol
	Chance of precipitation
Chance of precipitation	60%	60%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	-1°	-2°	-2°	-3°	-3°
	Feels like temperature (°C)
Feels like temperature (°C)	-5°	-6°	-7°	-7°	-8°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	SW 10	SW 10	SW 10	SW 10	SW 10
	Wind gust (mph)
Wind gust (miles per hour)	19	19	19	19	19
	Visibility
Visibility	VG	VG	VG	VG	VG
	Humidity
Humidity	85%	86%	87%	88%	88%
	UV
UV	-	-	-	-	-

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	10%	10%	10%	10%	10%	10%	10%	10%	10%	50%	50%	50%	70%	70%	70%	50%	50%	50%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	-4°	-4°	-4°	-4°	-4°	-3°	-3°	-3°	-2°	-1°	0°	0°	0°	0°	0°	-1°	-2°	-4°	-6°	-8°	-12°
	Feels like temperature (°C)
Feels like temperature (°C)	-9°	-9°	-9°	-9°	-9°	-9°	-8°	-8°	-7°	-6°	-5°	-5°	-5°	-4°	-6°	-7°	-8°	-11°	-13°	-15°	-19°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	SW 10	SW 10	SW 12	SW 13	SW 14	SW 14	SW 15	SW 15	SW 16	SW 16	SW 17	WSW 16	WSW 16	W 15	W 16	WNW 17	WNW 18	WNW 18	NW 17	NW 15	NW 11
	Wind gust (mph)
Wind gust (miles per hour)	20	20	23	25	27	28	28	29	31	32	34	33	32	31	33	35	36	34	33	30	21
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	88%	89%	87%	85%	84%	84%	84%	84%	83%	83%	82%	80%	77%	75%	72%	68%	65%	66%	66%	67%	75%
	UV
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	-15°	-16°	-17°	-12°	-8°	-7°	-10°	-12°
	Feels like temperature (°C)
Feels like temperature (°C)	-21°	-22°	-23°	-15°	-11°	-10°	-13°	-15°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	WNW 8	NW 8	NW 7	NW 5	WNW 4	WNW 4	E 4	ESE 5
	Wind gust (mph)
Wind gust (miles per hour)	15	15	12	13	11	6	6	7
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	83%	87%	91%	81%	73%	65%	83%	93%
	UV
UV	-	-	-	2	2	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	-14°	-14°	-14°	-9°	-5°	-6°	-8°	-9°
	Feels like temperature (°C)
Feels like temperature (°C)	-17°	-18°	-18°	-14°	-9°	-10°	-13°	-14°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	E 4	E 5	E 7	E 8	ESE 8	E 8	E 8	E 8
	Wind gust (mph)
Wind gust (miles per hour)	8	10	13	18	17	14	16	15
	Visibility
Visibility	M	G	G	VG	VG	VG	VG	VG
	Humidity
Humidity	96%	95%	94%	85%	73%	80%	89%	91%
	UV
UV	-	-	-	2	2	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	10%	10%	10%	10%	20%	20%
	Temperature (°C)
Temperature (°C)	-11°	-11°	-11°	-6°	-2°	-2°	-2°	-3°
	Feels like temperature (°C)
Feels like temperature (°C)	-15°	-16°	-15°	-9°	-5°	-5°	-5°	-5°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	E 7	E 7	ENE 7	E 8	E 8	E 8	ENE 7	ENE 7
	Wind gust (mph)
Wind gust (miles per hour)	12	12	13	17	16	13	12	12
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	G	M
	Humidity
Humidity	92%	92%	93%	85%	79%	79%	83%	84%
	UV
UV	-	-	-	1	1	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	60%	60%	60%	20%	60%	60%	50%	20%
	Temperature (°C)
Temperature (°C)	-3°	-3°	-3°	-1°	0°	0°	-1°	-1°
	Feels like temperature (°C)
Feels like temperature (°C)	-6°	-5°	-5°	-4°	-2°	-3°	-3°	-4°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	NE 5	NNE 6	NE 6	NNW 6	WSW 7	SW 7	SW 6	SSW 6
	Wind gust (mph)
Wind gust (miles per hour)	10	10	10	12	13	12	10	10
	Visibility
Visibility	M	M	G	G	G	VG	VG	VG
	Humidity
Humidity	93%	90%	92%	89%	87%	90%	92%	93%
	UV
UV	-	-	-	1	1	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00
Weather symbol
	Chance of precipitation
Chance of precipitation	20%	10%	10%	10%	10%	10%
	Temperature (°C)
Temperature (°C)	-2°	-3°	-3°	0°	1°	1°
	Feels like temperature (°C)
Feels like temperature (°C)	-5°	-6°	-5°	-3°	-1°	-2°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	SSW 5	N 6	SSW 6	W 7	WNW 8	W 9
	Wind gust (mph)
Wind gust (miles per hour)	9	9	10	14	17	16
	Visibility
Visibility	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	94%	95%	95%	89%	82%	85%
	UV
UV	-	-	-	1	1	1

Updated: 23:00 (UTC) on Thu 14 Nov 2019

Forecast table explained

Last 24 hours

Related advice

What is climate change?

Climate change refers to a large-scale, long-term shift in the planet's weather patterns and average temperatures.

Learn

When does autumn start?

We often talk about it beginning to feel like autumn when the nights start to draw in and temperatures start feeling cooler.

Learn

8 facts about fog

Fog is one of the most common weather conditions in the UK, particularly throughout autumn and winter, but do you know when fog becomes mist, or how you can catch fog?

Advice

Why does the weather affect flights?

The weather forecast is a key element of the pilot's pre-flight checks and flight crew will continually update their weather information throughout a flight.

Ottawa International weather

Find a forecast

Today

Fri Friday

Sat Saturday

Sun Sunday

Mon Monday

Tue Tuesday

Wed Wednesday

Related advice

What is climate change?

When does autumn start?

8 facts about fog

Why does the weather affect flights?

Help us improve our website

Settings