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    Hourly weather for St. Catharines

    Detailed forecast

    Detailed 5 day forecast

    Sunday

    December 21
    8 h 59 min
    7:45 AM 07:45
    4:44 PM 16:44

    Morning temperature of 2 °C, afternoon 0°, evening -2° and night -3°. Morning temperature of 36 degrees, afternoon 33°, evening 29° and night 27°.

    Morning and evening clear, afternoon and night mostly clear.

    12 AM 24
    Cloudy
    41 +5 32 0 54%
    0 in 0 mm
    SW 22 36 5 10
    Cloudy
    Gusts 38 mph 61 km/h 7 Bft 17 m/s
    Precip. chance 48%
    Barometer 1008 hPa 29.8 755.9
    1 AM 01
    Cloudy
    41 +5 32 0 57%
    0 in 0 mm
    SW 22 36 5 10
    Cloudy
    Gusts 38 mph 61 km/h 7 Bft 17 m/s
    Precip. chance 47%
    Barometer 1007 hPa 29.7 755.6
    2 AM 02
    Cloudy and light rain
    41 +5 32 0 62%
    0.01 in 0.3 mm
    SW 20 32 5 9
    Cloudy and light rain
    Gusts 36 mph 58 km/h 7 Bft 16 m/s
    Precip. chance 47%
    Barometer 1008 hPa 29.8 756.3
    3 AM 03
    Partly cloudy and light rain
    39 +4 30 -1 67%
    0.01 in 0.3 mm
    SW 20 32 5 9
    Partly cloudy and light rain
    Gusts 34 mph 54 km/h 7 Bft 15 m/s
    Precip. chance 46%
    Barometer 1009 hPa 29.8 757
    4 AM 04
    Partly cloudy and wet snow showers
    39 +4 30 -1 71%
    0.01 in 0.3 mm
    SW 18 29 5 8
    Partly cloudy and wet snow showers
    Gusts 31 mph 50 km/h 7 Bft 14 m/s
    Precip. chance 46%
    Barometer 1010 hPa 29.8 757.7
    5 AM 05
    Partly cloudy and wet snow showers
    37 +3 28 -2 75%
    0.01 in 0.3 mm
    SW 18 29 5 8
    Partly cloudy and wet snow showers
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 46%
    Barometer 1011 hPa 29.9 758.4
    6 AM 06
    Partly cloudy and wet snow showers
    36 +2 27 -3 81%
    0.01 in 0.3 mm
    SW 16 25 4 7
    Partly cloudy and wet snow showers
    Gusts 25 mph 40 km/h 6 Bft 11 m/s
    Precip. chance 46%
    Barometer 1012 hPa 29.9 759.1
    7 AM 07
    Clear
    36 +2 27 -3 84%
    0.01 in 0.3 mm
    SW 16 25 4 7
    Clear
    Gusts 22 mph 36 km/h 5 Bft 10 m/s
    Precip. chance 45%
    Barometer 1013 hPa 29.9 759.8
    8 AM 08
    Clear
    36 +2 27 -3 80%
    0 in 0 mm
    W 16 25 4 7
    Clear
    Gusts 25 mph 40 km/h 6 Bft 11 m/s
    Precip. chance 43%
    Barometer 1015 hPa 30 761
    9 AM 09
    Clear
    36 +2 27 -3 74%
    0 in 0 mm
    W 16 25 4 7
    Clear
    Gusts 25 mph 40 km/h 6 Bft 11 m/s
    Precip. chance 41%
    Barometer 1016 hPa 30 762.1
    10 AM 10
    Clear
    36 +2 27 -3 67%
    0 in 0 mm
    W 16 25 4 7
    Clear
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 38%
    Barometer 1018 hPa 30.1 763.3
    11 AM 11
    Mostly clear
    36 +2 25 -4 60%
    0 in 0 mm
    W 18 29 5 8
    Mostly clear
    Gusts 29 mph 47 km/h 6 Bft 13 m/s
    Precip. chance 36%
    Barometer 1019 hPa 30.1 764.4
    12 PM 12
    Mostly clear
    34 +1 23 -5 55%
    0 in 0 mm
    NW 18 29 5 8
    Mostly clear
    Gusts 29 mph 47 km/h 6 Bft 13 m/s
    Precip. chance 34%
    Barometer 1021 hPa 30.1 765.6
    1 PM 13
    Mostly clear
    34 +1 23 -5 52%
    0 in 0 mm
    NW 18 29 5 8
    Mostly clear
    Gusts 31 mph 50 km/h 7 Bft 14 m/s
    Precip. chance 32%
    Barometer 1022 hPa 30.2 766.7
    2 PM 14
    Mostly clear
    34 +1 23 -5 54%
    0 in 0 mm
    NW 18 29 5 8
    Mostly clear
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 36%
    Barometer 1023 hPa 30.2 767.2
    3 PM 15
    Mostly clear
    32 0 21 -6 58%
    0 in 0 mm
    NW 16 25 4 7
    Mostly clear
    Gusts 22 mph 36 km/h 5 Bft 10 m/s
    Precip. chance 40%
    Barometer 1024 hPa 30.2 767.7
    4 PM 16
    Mostly clear
    32 0 23 -5 61%
    0 in 0 mm
    NW 13 22 4 6
    Mostly clear
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 45%
    Barometer 1024 hPa 30.2 768.2
    5 PM 17
    Mostly clear
    32 0 23 -5 63%
    0 in 0 mm
    W 11 18 3 5
    Mostly clear
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 46%
    Barometer 1025 hPa 30.3 768.7
    6 PM 18
    Mostly clear
    30 -1 21 -6 65%
    0 in 0 mm
    W 11 18 3 5
    Mostly clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 47%
    Barometer 1025 hPa 30.3 769.2
    7 PM 19
    Clear
    28 -2 19 -7 67%
    0 in 0 mm
    W 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 49%
    Barometer 1026 hPa 30.3 769.6
    8 PM 20
    Clear
    28 -2 19 -7 69%
    0 in 0 mm
    W 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 47%
    Barometer 1026 hPa 30.3 769.6
    9 PM 21
    Clear
    27 -3 18 -8 70%
    0 in 0 mm
    W 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 45%
    Barometer 1026 hPa 30.3 769.5
    10 PM 22
    Clear
    27 -3 18 -8 70%
    0 in 0 mm
    SW 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 44%
    Barometer 1026 hPa 30.3 769.5
    11 PM 23
    Clear
    27 -3 18 -8 71%
    0 in 0 mm
    SW 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 44%
    Barometer 1026 hPa 30.3 769.4
    . . . . . . . . . .

    Updated at 12/12 7:20 pm 19:20