Nepean, ON Weather

    10:00 Monday
    Overcast
    Overcast
    -13° Feels like -17°
    Gentle west wind West 7 - 16 km/h
    • Today 15 Dec. Partly cloudy -6° / -17° Moderate west wind 15 - 29 km/h
    • Tomorrow 16 Dec. Partly cloudy -1° / -13° Moderate south wind 22 - 41 km/h
    • Wednesday 17 Dec. Rain and snow with partly cloud skies 40% 0.1 mm 3° / -8° Moderate west wind 22 - 44 km/h
    • Thursday 18 Dec. Light rain with partly cloudy skies 50% 1.3 mm 4° / -9° Moderate south wind 24 - 49 km/h
    • Friday 19 Dec. Snow with partly cloudy skies 90% 8.3 mm 7° / -8° Strong southwest wind 29 - 61 km/h
    • Saturday 20 Dec. Snow with partly cloudy skies 80% 2.1 mm -5° / -13° Strong northwest wind 20 - 55 km/h
    • Sunday 21 Dec. Snow with partly cloudy skies 60% 2 mm 0° / -13° Moderate northwest wind 23 - 48 km/h

    Weather Forecast for Nepean, ON Today

    , 15 December

    Tomorrow

    , 16 December
    11:00 Overcast -13° Overcast
    Feels Like -17°
    Gentle west wind West 7 - 16 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -17 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 40 km
    12:00 Overcast -12° Overcast
    Feels Like -16°
    Gentle west wind West 8 - 18 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 40 km
    13:00 Overcast -11° Overcast
    Feels Like -14°
    Gentle southwest wind Southwest 7 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 30 km
    14:00 Overcast -10° Overcast
    Feels Like -14°
    Gentle southwest wind Southwest 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 25 km
    15:00 Partly cloudy -9° Partly cloudy
    Feels Like -13°
    Gentle south wind South 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 69%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 30 km
    16:00 Overcast -10° Overcast
    Feels Like -15°
    Gentle south wind South 9 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 40 km
    Overcast 17:00 Overcast -9° Overcast
    Feels Like -14°
    Moderate south wind South 11 - 20 km/h
    		UV Index 0 Low SPF: no
    17:00 Overcast -9° Overcast
    Feels Like -14°
    Moderate south wind South 11 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point -12 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 30 km
    18:00 Partly cloudy -9° Partly cloudy
    Feels Like -14°
    Moderate south wind South 11 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 83%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 93%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 25 km
    19:00 Overcast -9° Overcast
    Feels Like -13°
    Moderate southwest wind Southwest 9 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point -11 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 20 km
    Overcast 20:00 Overcast -8° Overcast
    Feels Like -12°
    Gentle southwest wind Southwest 10 - 18 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast -8° Overcast
    Feels Like -12°
    Gentle southwest wind Southwest 10 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 20 km
    21:00 Overcast -8° Overcast
    Feels Like -13°
    Moderate southwest wind Southwest 12 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 20 km
    22:00 Overcast -7° Overcast
    Feels Like -12°
    Moderate southwest wind Southwest 13 - 24 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 24 km/h
    • Visibility Visibility 25 km
    Partly cloudy 23:00 Partly cloudy -7° Partly cloudy
    Feels Like -12°
    Moderate southwest wind Southwest 14 - 26 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast -7° Overcast
    Feels Like -12°
    Moderate southwest wind Southwest 14 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 92%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Visibility Visibility 45 km
    24:00 Partly cloudy -7° Partly cloudy
    Feels Like -13°
    Moderate southwest wind Southwest 13 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 82%
    • Snow depth Snow depth 5.12 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1016 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 11:58 Last light 16:54
    Day length 8h 45m

    Remaining daylight 5h 38m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    28 First Quarter

    Air quality in Nepean today

    Detail
    33
    Fair O₃ (80 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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