Ottawa, ON Weather

    21:00 Wednesday
    Scattered clouds
    Scattered clouds
    -6° Feels like -9°
    Last Quarter Last Quarter Illuminated: 5%
    • Today 17 Dec. Light rain with partly cloudy skies 70% 0.9 mm 3° / -10° Moderate southwest wind 25 - 47 km/h
    • Tomorrow 18 Dec. Light rain with partly cloudy skies 50% 0.8 mm 4° / -12° Strong south wind 27 - 52 km/h
    • Friday 19 Dec. Snow with partly cloudy skies 90% 29 mm 7° / -8° Strong northwest wind 32 - 72 km/h
    • Saturday 20 Dec. Snow with partly cloudy skies 70% 0.3 mm 1° / -11° Strong west wind 27 - 60 km/h
    • Sunday 21 Dec. Snow with partly cloudy skies 70% 1.1 mm 1° / -10° Strong west wind 25 - 58 km/h
    • Monday 22 Dec. Scattered clouds -9° / -15° Moderate northwest wind 18 - 42 km/h
    • Tuesday 23 Dec. Snow with cloudy skies 70% 2.9 mm -6° / -17° Moderate east wind 16 - 29 km/h

    Weather Forecast for Ottawa, ON Today

    , 17 December

    Tomorrow

    , 18 December
    17:00 Overcast 1° Overcast
    Feels Like -4°
    Moderate west wind West 22 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 22 km/h
    • Pressure Pressure 1009 hPa
    • Snowline Snowline 984 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 45 km
    18:00 Scattered clouds -1° Scattered clouds
    Feels Like -6°
    Moderate west wind West 21 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 38%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1012 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 45 km
    19:00 Partly cloudy -2° Partly cloudy
    Feels Like -7°
    Moderate northwest wind Northwest 16 - 40 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 57%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1014 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Visibility Visibility 45 km
    20:00 Scattered clouds -3° Scattered clouds
    Feels Like -8°
    Moderate northwest wind Northwest 16 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 54%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Visibility Visibility 45 km
    21:00 Scattered clouds -4° Scattered clouds
    Feels Like -9°
    Moderate northwest wind Northwest 15 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point -7 °C
    • Clouds Clouds 49%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Visibility Visibility 45 km
    22:00 Scattered clouds -6° Scattered clouds
    Feels Like -9°
    Moderate west wind West 10 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point -8 °C
    • Clouds Clouds 27%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Visibility Visibility 45 km
    23:00 Clear skies -7° Clear
    Feels Like -10°
    Gentle west wind West 8 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 5%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 40 km
    24:00 Clear skies -9° Clear
    Feels Like -11°
    Gentle southwest wind Southwest 5 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 4%
    • Snow depth Snow depth 4.72 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 40 km

    Sunrise and Sunset

    Sunrise 07:36 Sunset 16:21
    First light 07:02 Midday 11:58 Last light 16:55
    Day length 8h 44m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    17 Last Quarter
    18 New Moon
    19 New Moon
    20 New Moon
    21 New Moon
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter

    Air quality in Ottawa today

    Detail
    32
    Fair O₃ (79 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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