Gravenhurst, ON Weather

    18:00 Sunday
    Partly cloudy
    Partly cloudy
    -12° Feels like -17°
    New Moon New Moon Illuminated: 3%
    • Today 21 Dec. Snow with partly cloudy skies 70% 0.8 mm 0° / -13° Strong west wind 27 - 73 km/h
    • Tomorrow 22 Dec. Partly cloudy 1° / -10° Moderate west wind 19 - 44 km/h
    • Tuesday 23 Dec. Snow with cloudy skies 80% 1.7 mm 2° / -2° Strong west wind 29 - 59 km/h
    • Wednesday 24 Dec. Overcast 0° / -5° Strong northwest wind 23 - 51 km/h
    • Thursday 25 Dec. Partly cloudy -1° / -8° Moderate east wind 13 - 27 km/h
    • Friday 26 Dec. Snow with cloudy skies 90% 8.1 mm -2° / -12° Strong southeast wind 23 - 60 km/h
    • Saturday 27 Dec. Snow with cloudy skies 60% 0.6 mm 3° / -3° Moderate west wind 16 - 35 km/h

    Weather Forecast for Gravenhurst, ON Today

    , 21 December

    Tomorrow

    , 22 December
    17:00 Clear -11° Sunny
    Feels Like -16°
    Moderate northwest wind Northwest 10 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 9.06 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1028 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Visibility Visibility 50 km
    18:00 Scattered clouds -12° Scattered clouds
    Feels Like -17°
    Gentle northwest wind Northwest 10 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 12%
    • Snow depth Snow depth 9.06 in
    • Feels Like Feels Like -17 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1029 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 50 km
    19:00 Partly cloudy -12° Partly cloudy
    Feels Like -17°
    Gentle northwest wind Northwest 9 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 59%
    • Snow depth Snow depth 8.66 in
    • Feels Like Feels Like -17 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1030 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 45 km
    20:00 Overcast -12° Overcast
    Feels Like -16°
    Gentle northwest wind Northwest 8 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 98%
    • Snow depth Snow depth 8.66 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1030 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 30 km
    21:00 Overcast -11° Overcast
    Feels Like -15°
    Gentle northwest wind Northwest 7 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 8.66 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1031 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 20 km
    22:00 Overcast -10° Overcast
    Feels Like -14°
    Gentle north wind North 8 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 8.66 in
    • Feels Like Feels Like -14 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1031 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 25 km
    23:00 Overcast -10° Overcast
    Feels Like -12°
    Gentle north wind North 4 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 8.66 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1031 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 20 km
    24:00 Overcast -10° Overcast
    Feels Like -11°
    Gentle east wind East 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -13 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 9.06 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1031 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Visibility Visibility 18 km

    Sunrise and Sunset

    Sunrise 07:52 Sunset 16:39
    First light 07:18 Midday 12:15 Last light 17:12
    Day length 8h 47m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon

    Air quality in Gravenhurst today

    Detail
    33
    Fair O₃ (82 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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