Nepean, ON Weather

    08:00 Sunday
    Sunny
    Clear
    -17° Feels like -22°
    Gentle northwest wind Northwest 9 - 17 km/h
    • Today 14 Dec. Partly cloudy 0° / -18° Moderate northwest wind 17 - 32 km/h
    • Tomorrow 15 Dec. Snow with partly cloudy skies 30% 0.1 mm -7° / -16° Moderate west wind 16 - 29 km/h
    • Tuesday 16 Dec. Partly cloudy 0° / -13° Moderate southwest wind 22 - 42 km/h
    • Wednesday 17 Dec. Partly cloudy 4° / -6° Moderate southwest wind 23 - 47 km/h
    • Thursday 18 Dec. Light rain with partly cloudy skies 80% 0.4 mm 5° / -10° Strong south wind 25 - 50 km/h
    • Friday 19 Dec. Snow with cloudy skies 90% 7.6 mm 8° / -12° Strong northwest wind 31 - 74 km/h
    • Saturday 20 Dec. Snow with partly cloudy skies 60% 0.2 mm -1° / -15° Strong west wind 20 - 65 km/h

    Weather Forecast for Nepean, ON Today

    , 14 December

    Tomorrow

    , 15 December
    09:00 Clear -17° Sunny
    Feels Like -22°
    Gentle northwest wind Northwest 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -20 °C
    • Clouds Clouds 9%
    • Snow depth Snow depth 6.3 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 40 km
    10:00 Clear -16° Sunny
    Feels Like -21°
    Gentle west wind West 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 5%
    • Snow depth Snow depth 6.3 in
    • Feels Like Feels Like -21 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 45 km
    11:00 Clear -15° Sunny
    Feels Like -20°
    Gentle west wind West 9 - 18 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -20 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 50 km
    12:00 Clear -14° Sunny
    Feels Like -19°
    Moderate west wind West 11 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -19 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 50 km
    13:00 Clear -13° Sunny
    Feels Like -19°
    Moderate west wind West 11 - 22 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -19 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Visibility Visibility 50 km
    Sunny 14:00 Clear -13° Sunny
    Feels Like -19°
    Moderate west wind West 12 - 24 km/h
    		UV Index 0 Low SPF: no
    14:00 Clear -13° Sunny
    Feels Like -19°
    Moderate west wind West 12 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -19 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Visibility Visibility 50 km
    15:00 Clear -14° Sunny
    Feels Like -20°
    Moderate west wind West 14 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -20 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Visibility Visibility 50 km
    16:00 Scattered clouds -14° Scattered clouds
    Feels Like -21°
    Moderate west wind West 16 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 26%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -21 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 45 km
    Scattered clouds 17:00 Scattered clouds -14° Scattered clouds
    Feels Like -22°
    Moderate west wind West 16 - 30 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds -14° Scattered clouds
    Feels Like -22°
    Moderate west wind West 16 - 30 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 27%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Visibility Visibility 45 km
    18:00 Scattered clouds -15° Scattered clouds
    Feels Like -22°
    Moderate northwest wind Northwest 17 - 31 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 26%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Visibility Visibility 45 km
    19:00 Scattered clouds -15° Scattered clouds
    Feels Like -22°
    Moderate northwest wind Northwest 17 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 19%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Visibility Visibility 45 km
    Scattered clouds 20:00 Scattered clouds -15° Scattered clouds
    Feels Like -22°
    Moderate northwest wind Northwest 17 - 32 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds -15° Scattered clouds
    Feels Like -22°
    Moderate northwest wind Northwest 17 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 31%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Visibility Visibility 40 km
    21:00 Clear skies -15° Clear
    Feels Like -23°
    Moderate northwest wind Northwest 17 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 9%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -23 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Visibility Visibility 45 km
    22:00 Clear skies -15° Clear
    Feels Like -23°
    Moderate northwest wind Northwest 16 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 2%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -23 °C
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Visibility Visibility 45 km
    Clear 23:00 Clear skies -15° Clear
    Feels Like -22°
    Moderate northwest wind Northwest 14 - 29 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies -15° Clear
    Feels Like -22°
    Moderate northwest wind Northwest 14 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 1%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -22 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Visibility Visibility 40 km
    24:00 Clear skies -16° Clear
    Feels Like -23°
    Moderate west wind West 14 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 4%
    • Snow depth Snow depth 5.91 in
    • Feels Like Feels Like -23 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 40 km

    Sunrise and Sunset

    Sunrise 07:35 Sunset 16:20
    First light 07:01 Midday 11:57 Last light 16:54
    Day length 8h 45m

    Remaining daylight 7h 49m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    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

    Air quality in Nepean today

    Detail
    31
    Fair O₃ (75 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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