St. Catharines

Canada

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Clear

Clear

47°16°-8°
310°
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Forecast

  • Mostly Cloudy
    34°
    Precipitation
    0%
    7
    11
  • Cloudy
    33°
    Precipitation
    1%
    9
    14
  • Partly Cloudy
    35°
    Precipitation
    1%
    9
    14
  • Partly Cloudy
    37°
    Precipitation
    1%
    11
    18
  • Sunny
    38°
    Precipitation
    1%
    11
    18
  • Fair
    42°
    Precipitation
    1%
    11
    18
  • Fair
    44°
    Precipitation
    3%
    11
    18
  • Partly Cloudy
    47°
    Precipitation
    7%
    11
    18
  • Partly Cloudy
    46°
    Precipitation
    7%
    11
    18
  • Mostly Cloudy
    44°
    Precipitation
    7%
    12
    19
  • Cloudy
    41°
    Precipitation
    7%
    14
    23
  • Cloudy
    39°
    Precipitation
    7%
    15
    24
  • Cloudy
    36°
    Precipitation
    6%
    17
    27
  • Fair
    33°
    Precipitation
    2%
    20
    32
  • Fair
    31°
    Precipitation
    2%
    19
    31
  • Fair
    28°
    -2°
    Precipitation
    2%
    19
    31
  • Fair
    26°
    -3°
    Precipitation
    2%
    18
    29
  • Fair
    24°
    -4°
    Precipitation
    2%
    18
    29
  • Fair
    23°
    -5°
    Precipitation
    1%
    18
    29
  • Fair
    22°
    -5°
    Precipitation
    0%
    16
    26
  • Fair
    20°
    -6°
    Precipitation
    0%
    16
    26
  • Fair
    19°
    -7°
    Precipitation
    0%
    16
    26
  • Fair
    18°
    -7°
    Precipitation
    0%
    15
    24
  • Fair
    18°
    -7°
    Precipitation
    0%
    15
    24
FridayPartly CloudyPrecipitation
6%
47°
16°
-8°

Partly cloudy with a high of 47 °F (8.3 °C). Winds variable at 7 to 15 mph (11.3 to 24.1 kph).

Night - Mostly clear. Winds from NNW to N at 15 to 20 mph (24.1 to 32.2 kph). The overnight low will be 18 °F (-7.8 °C).

SaturdayMostly CloudyPrecipitation
0%
33°
18°
-7°

Mostly cloudy today with a high of 33 °F (0.6 °C) and a low of 18 °F (-7.8 °C).

SundayCloudyPrecipitation
7%
42°
34°

Cloudy today with a high of 42 °F (5.6 °C) and a low of 34 °F (1.1 °C).

MondayPartly CloudyPrecipitation
5%
45°
35°

Partly cloudy today with a high of 45 °F (7.2 °C) and a low of 35 °F (1.7 °C).

TuesdayCloudyPrecipitation
76%
60°
16°
50°
10°

Cloudy today with a high of 60 °F (15.6 °C) and a low of 50 °F (10 °C). There is a 76% chance of precipitation.

WednesdayShowersPrecipitation
60%
56°
14°
34°

Showers today with a high of 56 °F (13.3 °C) and a low of 34 °F (1.1 °C). There is a 60% chance of precipitation.

ThursdayCloudyPrecipitation
0%
37°
31°

Cloudy today with a high of 37 °F (2.8 °C) and a low of 31 °F (-0.6 °C).

FridayPartly CloudyPrecipitation
0%
42°
33°

Partly cloudy today with a high of 42 °F (5.6 °C) and a low of 33 °F (0.6 °C).

SaturdayFairPrecipitation
0%
46°
36°

Mostly sunny today with a high of 46 °F (7.8 °C) and a low of 36 °F (2.2 °C).

SundayFairPrecipitation
0%
49°
10°
38°

Mostly sunny today with a high of 49 °F (9.4 °C) and a low of 38 °F (3.3 °C).

MondaySunnyPrecipitation
0%
58°
15°
42°

Sunny today with a high of 58 °F (14.4 °C) and a low of 42 °F (5.6 °C).

Precipitation

Early MorningMorningAfternoonEvening
Precipitation1%Precipitation1%Precipitation7%Precipitation7%

Wind & Pressure

Windmill BladesWindmill pole
Windmill BladesWindmill pole
Wind
6 mph SSW
10 km/h SSW
Barometer
29.5 inches
1000.3 millibars

Details

Clear
RealFeel®
28°
-2°
Humidity
100%
Visibility
8.02 miles
12.90 km
UV Index
0 (Low)

Today - Partly cloudy with a high of 47 °F (8.3 °C). Winds variable at 7 to 15 mph (11.3 to 24.1 kph).

Tonight - Mostly clear. Winds from NNW to N at 15 to 20 mph (24.1 to 32.2 kph). The overnight low will be 18 °F (-7.8 °C).

Sun & Moon

Full Moon
Full Moon

Map

Satellite