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    Hourly weather for Groton

    Detailed forecast

    Detailed 5 day forecast

    Monday

    December 23
    8 h 52 min
    7:22 AM 07:22
    4:14 PM 16:14

    Morning temperature of -17 °C, afternoon -6°, evening -7° and night -7°. Morning temperature of 2 degrees, afternoon 22°, evening 20° and night 20°.

    Partly cloudy, evening and night snow.

    12 AM 24
    Clear
    1 -17 1 -17 74%
    0 in 0 mm
    NW 2 4 1 1
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 777.6
    1 AM 01
    Clear
    1 -17 1 -17 73%
    0 in 0 mm
    NW 2 4 1 1
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 777.6
    2 AM 02
    Clear
    0 -18 0 -18 73%
    0 in 0 mm
    NW 2 4 1 1
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 777.7
    3 AM 03
    Clear
    0 -18 0 -18 72%
    0 in 0 mm
    NW 2 4 1 1
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 777.7
    4 AM 04
    Clear
    0 -18 0 -18 71%
    0 in 0 mm
    NW 2 4 1 1
    Clear
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 777.8
    5 AM 05
    Clear
    0 -18 0 -18 69%
    0 in 0 mm
    NW 2 4 1 1
    Clear
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 777.9
    6 AM 06
    Cloudy
    0 -18 0 -18 67%
    0 in 0 mm
    NW 0 0 0 0
    Cloudy
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 778
    7 AM 07
    Cloudy
    0 -18 0 -18 65%
    0 in 0 mm
    NW 0 0 0 0
    Cloudy
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 778
    8 AM 08
    Cloudy
    1 -17 1 -17 64%
    0 in 0 mm
    NW 0 0 0 0
    Cloudy
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 778
    9 AM 09
    Partly cloudy
    5 -15 5 -15 59%
    0 in 0 mm
    SE 2 4 1 1
    Partly cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 778
    10 AM 10
    Clear
    9 -13 9 -13 49%
    0 in 0 mm
    S 2 4 1 1
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1037 hPa 30.6 778
    11 AM 11
    Clear
    12 -11 12 -11 39%
    0 in 0 mm
    S 2 4 1 1
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1036 hPa 30.6 777.1
    12 PM 12
    Clear
    16 -9 16 -9 36%
    0 in 0 mm
    S 2 4 1 1
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1035 hPa 30.6 776.3
    1 PM 13
    Clear
    18 -8 10 -12 33%
    0 in 0 mm
    S 4 7 2 2
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1034 hPa 30.5 775.5
    2 PM 14
    Mostly clear
    21 -6 12 -11 32%
    0 in 0 mm
    S 4 7 2 2
    Mostly clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1034 hPa 30.5 775.2
    3 PM 15
    Partly cloudy
    21 -6 16 -9 35%
    0 in 0 mm
    S 4 7 2 2
    Partly cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1033 hPa 30.5 774.9
    4 PM 16
    Partly cloudy
    18 -8 10 -12 49%
    0 in 0 mm
    S 4 7 2 2
    Partly cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1033 hPa 30.5 774.6
    5 PM 17
    Overcast
    16 -9 9 -13 55%
    0 in 0 mm
    S 4 7 2 2
    Overcast
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance < 10%
    Barometer 1033 hPa 30.5 774.5
    6 PM 18
    Overcast
    14 -10 7 -14 54%
    0 in 0 mm
    S 4 7 2 2
    Overcast
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 12%
    Barometer 1032 hPa 30.5 774.3
    7 PM 19
    Overcast
    16 -9 7 -14 51%
    0 in 0 mm
    S 7 11 2 3
    Overcast
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 17%
    Barometer 1032 hPa 30.5 774.1
    8 PM 20
    Overcast
    18 -8 9 -13 50%
    0 in 0 mm
    S 7 11 2 3
    Overcast
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 39%
    Barometer 1032 hPa 30.5 773.8
    9 PM 21
    Overcast and light snow
    19 -7 10 -12 53%
    0.01 in 0.1 mm
    S 7 11 2 3
    Overcast and light snow
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 61%
    Barometer 1031 hPa 30.5 773.5
    10 PM 22
    Overcast and snow showers
    19 -7 10 -12 60%
    0.01 in 0.4 mm
    S 7 11 2 3
    Overcast and snow showers
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 83%
    Barometer 1031 hPa 30.4 773.2
    11 PM 23
    Overcast and snow showers
    19 -7 10 -12 67%
    0.02 in 0.6 mm
    S 7 11 2 3
    Overcast and snow showers
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 88%
    Barometer 1030 hPa 30.4 772.8
    . . . . . . . . . .

    Updated at 12/22 3:30 AM 03:30