10-Day Weather Forecast - Saint Catharines Airport, Ontario, CA
- 37|35°FPartly CloudyHourly details
Today
37°FPartly cloudy. High temperature around 37F. Dew point will be around 34F with an average humidity of 95%. Winds will be 5 mph from the NE.
Tonight
35°FMostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 35F. Dew point will be around 42F with an average humidity of 99%. Winds will be 11 mph from the S.
Weekend Weather
- 60|40°FRainHourly details
Day
60°FMostly cloudy with likely rain. Chance of precipitation 85%. High temperature around 60F. Dew point will be around 54F with an average humidity of 97%. Winds will be 19 mph from the SW.
Night
40°FCloudy with likely rain. Chance of precipitation 95%. Low temperature around 40F. Dew point will be around 46F with an average humidity of 94%. Winds will be 15 mph from the W.
- 45|42°FPartly CloudyHourly details
Day
45°FPartly cloudy. High temperature around 45F. Dew point will be around 34F with an average humidity of 73%. Winds will be 17 mph from the SW.
Night
42°FClear. Low temperature around 42F. Dew point will be around 34F with an average humidity of 72%. Winds will be 17 mph from the SW.
- 58|42°FSunnyHourly details
Day
58°FSunny. High temperature around 58F. Dew point will be around 36F with an average humidity of 56%. Winds will be 19 mph from the SW.
Night
42°FPartly cloudy. Low temperature around 42F. Dew point will be around 38F with an average humidity of 70%. Winds will be 10 mph from the SW.
- 55|47°F30% Chance of RainHourly details
Day
55°FCloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 54F. Dew point will be around 40F with an average humidity of 71%. Winds will be 9 mph from the N.
Night
47°FCloudy with likely rain. Chance of precipitation 95%. Low temperature around 47F. Dew point will be around 44F with an average humidity of 88%. Winds will be 12 mph from the E.
- 54|32°FRainHourly details
Day
54°FMostly cloudy with likely rain. Chance of precipitation 90%. High temperature around 54F. Dew point will be around 46F with an average humidity of 83%. Winds will be 16 mph from the E.
Night
32°FMostly cloudy with probable rain-snow mix. Chance of precipitation 65%. Low temperature around 32F. Dew point will be around 34F with an average humidity of 84%. Winds will be 12 mph from the NW.
- 35|26°F40% Chance Frozen Mix
Day
35°FMostly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 35F. Dew point will be around 22F with an average humidity of 64%. Winds will be 13 mph from the NW.
Night
26°FMostly clear. Low temperature around 26F. Dew point will be around 20F with an average humidity of 70%. Winds will be 8 mph from the NW.
- 46|38°F30% Chance Frozen Mix
Day
46°FMostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 46F. Dew point will be around 30F with an average humidity of 67%. Winds will be 11 mph from the S.
Night
38°FCloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 38F. Dew point will be around 33F with an average humidity of 78%. Winds will be 12 mph from the SW.
Weekend Weather
- 44|31°F40% Chance of Rain
Day
44°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 44F. Dew point will be around 32F with an average humidity of 70%. Winds will be 8 mph from the W.
Night
31°FCloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 31F. Dew point will be around 26F with an average humidity of 74%. Winds will be 6 mph from the NW.
- 40|35°F40% Chance Frozen Mix
Day
40°FCloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 40F. Dew point will be around 25F with an average humidity of 64%. Winds will be 2 mph from the N.
Night
35°FCloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 35F. Dew point will be around 29F with an average humidity of 76%. Winds will be 2 mph from the S.













