St. Marys, ON - Extended Weather Forecast

14:00 Monday

Sunny

-3° Feels like -7°

Southeast 13 - 28 km/h

Hourly Clear skies for the next few hours

Monday 9 March 12° / 1° 30 - 54 km/h
Tuesday 10 March 60% 1.5 mm 17° / -1° 37 - 68 km/h
Wednesday 11 March 70% 4 mm 17° / 2° 36 - 73 km/h
Thursday 12 March 5° / -6° 25 - 54 km/h
Friday 13 March 2° / -8° 25 - 49 km/h
Saturday 14 March 2° / -5° 26 - 48 km/h
Sunday 15 March 0° / -4° 21 - 39 km/h

Monday, 9 March

Tuesday, 10 March

02:00		11°	Scattered clouds Feels Like 11°	West 30 - 54 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 91% Dew Point 10 °C Clouds 23% Feels Like 11 °C Visibility 25 km Wind - Average 30 km/h Pressure 1007 hPa Fog No Wind - Gusts 54 km/h Snowline 9186 ft
05:00		8°	Scattered clouds Feels Like 4°	West 28 - 54 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 85% Dew Point 5 °C Clouds 12% Feels Like 4 °C Visibility 30 km Wind - Average 28 km/h Pressure 1009 hPa Fog No Wind - Gusts 54 km/h Snowline 7218 ft
08:00		5°	Sunny Feels Like 0°	Northwest 26 - 52 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 75% Dew Point 0 °C Clouds 0% Feels Like 0 °C Visibility 30 km Wind - Average 26 km/h Pressure 1012 hPa Fog No Wind - Gusts 52 km/h Snowline 4921 ft
11:00		6°	Sunny Feels Like 2°	Northwest 26 - 53 km/h	2 Low SPF: no
	Rain 0% 0 mm Humidity 56% Dew Point -2 °C Clouds 0% Feels Like 2 °C Visibility 35 km Wind - Average 26 km/h Pressure 1015 hPa Fog No Wind - Gusts 53 km/h Snowline 3609 ft
14:00		8°	Sunny Feels Like 5°	Northwest 24 - 53 km/h	4 Moderate SPF: 6-10
	Rain 0% 0 mm Humidity 45% Dew Point -3 °C Clouds 0% Feels Like 5 °C Visibility 40 km Wind - Average 24 km/h Pressure 1018 hPa Fog No Wind - Gusts 53 km/h Snowline 3281 ft
17:00		6°	Sunny Feels Like 3°	West 14 - 52 km/h	2 Low SPF: no
	Rain 0% 0 mm Humidity 52% Dew Point -3 °C Clouds 0% Feels Like 3 °C Visibility 40 km Wind - Average 14 km/h Pressure 1018 hPa Fog No Wind - Gusts 52 km/h Snowline 3281 ft
20:00		3°	Clear Feels Like 3°	West 3 - 47 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 65% Dew Point -3 °C Clouds 0% Feels Like 3 °C Visibility 40 km Wind - Average 3 km/h Pressure 1019 hPa Fog No Wind - Gusts 47 km/h Snowline 4265 ft
23:00		1°	Clear Feels Like 0°	South 5 - 31 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 73% Dew Point -3 °C Clouds 1% Feels Like 0 °C Visibility 35 km Wind - Average 5 km/h Pressure 1019 hPa Fog No Wind - Gusts 31 km/h Snowline 6234 ft

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 06:58 Sunset 18:15

First light 06:30 Midday 12:36 Last light 18:43

Day length 11h 16m

Remaining daylight 8h 5m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
2	3	4	5	6	7	8
9	10	11	12	13	14	15

Air quality in St. Marys today

Detail

Fair O₃ (93 µg/m³)

Weather graphs

Maximum Minimum Rainfall