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Eastern Lake Ontario: Past 24 Hour Conditions

Warnings

 

Greater Sudbury Airport

04:00 PM EDT 21 March 2023
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
21 March 2023
16:00 NE 8 Mostly Cloudy 32 102.9 -3 35 -16 -8
15:00 ENE 5 Mostly Cloudy 32 103.0 -4 35 -17 -7
14:00 NNE 8 Mostly Cloudy 32 102.9 -4 40 -16 -10
13:00 NE 10 Mostly Cloudy 32 103.0 -6 51 -14 -12
12:00 NE 10 Partly Cloudy 32 103.0 -7 58 -14 -14
11:00 NNE 10 Mainly Sunny 32 102.9 -9 61 -15 -16
10:00 NNE 9 Mainly Sunny 32 102.9 -10 69 -15 -17
9:00 NNE 13 Mainly Sunny 32 102.7 -11 73 -15 -19
8:00 N 10 Light Snow 32 102.7 -11 81 -13 -18
7:00 NNE 9 Light Snow 24 102.6 -10 82 -13 -17
6:00 NNE 9 Light Snow 8 102.5 -9 86 -11 -16
5:00 NNE 11 gust 16 Light Snow 24 102.4 -8 84 -10 -16
4:00 NNE 11 Light Snow 24 102.3 -7 84 -9 -14
3:00 N 10 Light Snow 24 102.3 -7 84 -9 -13
2:00 NE 9 Light Snow 24 102.2 -5 77 -9 -11
1:00 NE 9 Light Snow 24 102.1 -5 85 -7 -11
0:00 NNE 10 Light Snow 24 102.1 -5 81 -7 -11
20 March 2023
23:00 NE 8 Mostly Cloudy 24 102.0 -4 88 -6 -9
22:00 NNE 6 Light Snow 24 102.0 -3 93 -4 -8
21:00 NNE 7 Light Snow 24 102.0 -3 90 -4 -8
20:00 NE 5 Light Snow 24 101.9 -3 91 -4 -7
19:00 NNE 7 Light Snow 16 101.8 -2 83 -5 -7
18:00 NE 6 Light Snow 16 101.8 -2 79 -5 -6
17:00 NE 6 Light Snow 16 101.7 -2 79 -5 -6
16:00 NNE 6 Light Snow 8 101.7 -1 76 -5 -5

If you require additional historical weather information, please visit Climate Data Online

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Map of Great Lakes - Lake Huron marine weather areas N Huron - 45003 W Erie - 45005 S Huron - 45008 Lake Ontario - 45012 Port Stanley - 45132 Prince Edward Point - 45135 Georgian Bay - 45137 Grimsby - 45139 Port Colborne - 45142 South Georgian Bay - 45143 Lake St Clair - 45147 South Lake Huron - 45149 Lake Simcoe - 45151 Lake Nipissing - 45152 North Channel - 45154 Ajax - 45159 Sault Ste. Marie Airport Killarney Greater Sudbury Airport North Bay Airport Gore Bay-Manitoulin Airport Great Duck Island Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Western Islands Cove Island Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Port Colborne Erieau Point Pelee Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport
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