Grimsby, ON Weather

    17:00 Monday
    Overcast
    Overcast
    -4° Feels like -13°
    Strong west wind West 40 - 72 km/h
    • Today 29 Dec. Snow with cloudy skies 90% 11 mm 10° / -5° Very strong southwest wind 50 - 95 km/h
    • Tomorrow 30 Dec. Snow with partly cloudy skies 50% 0.8 mm -3° / -6° Strong northwest wind 39 - 74 km/h
    • Wednesday 31 Dec. Snow with partly cloudy skies 60% 1.8 mm -4° / -9° Moderate west wind 26 - 48 km/h
    • Thursday 1 Jan. Snow with partly cloudy skies 30% 0.1 mm -6° / -13° Strong west wind 29 - 52 km/h
    • Friday 2 Jan. Snow with cloudy skies 60% 0.4 mm -4° / -10° Moderate southwest wind 26 - 48 km/h
    • Saturday 3 Jan. Overcast -5° / -8° Moderate southwest wind 20 - 39 km/h
    • Sunday 4 Jan. Partly cloudy -4° / -9° Gentle southwest wind 6 - 15 km/h

    Weather Forecast for Grimsby, ON Today

    , 29 December

    Tomorrow

    , 30 December
    17:00 Overcast -4° Overcast
    Feels Like -13°
    Very strong west wind West 41 - 76 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 41 km/h
    • Pressure Pressure 998 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 76 km/h
    • Visibility Visibility 20 km
    18:00 Overcast -4° Overcast
    Feels Like -13°
    Strong west wind West 40 - 72 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 40 km/h
    • Pressure Pressure 999 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 72 km/h
    • Visibility Visibility 25 km
    19:00 Overcast -4° Overcast
    Feels Like -13°
    Strong west wind West 39 - 72 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 39 km/h
    • Pressure Pressure 1001 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 72 km/h
    • Visibility Visibility 12 km
    20:00 Overcast -4° Overcast
    Feels Like -13°
    Strong west wind West 40 - 71 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 40 km/h
    • Pressure Pressure 1002 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 71 km/h
    • Visibility Visibility 20 km
    21:00 Overcast -4° Overcast
    Feels Like -13°
    Strong northwest wind Northwest 41 - 72 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 41 km/h
    • Pressure Pressure 1003 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 72 km/h
    • Visibility Visibility 30 km
    22:00 Partly cloudy -4° Partly cloudy
    Feels Like -13°
    Strong northwest wind Northwest 38 - 71 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 95%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 38 km/h
    • Pressure Pressure 1004 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 71 km/h
    • Visibility Visibility 18 km
    23:00 Overcast -4° Overcast
    Feels Like -12°
    Strong west wind West 37 - 66 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1004 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 66 km/h
    • Visibility Visibility 18 km
    24:00 Overcast -5° Overcast
    Feels Like -13°
    Strong northwest wind Northwest 37 - 67 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1005 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 67 km/h
    • Visibility Visibility 18 km

    Sunrise and Sunset

    Sunrise 07:49 Sunset 16:51
    First light 07:17 Midday 12:20 Last light 17:23
    Day length 9h 1m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter

    Air quality in Grimsby today

    Detail
    32
    Fair O₃ (77 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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