Wet sand and shallow water. Lake Huron is a city close to Great Lakes,lake. The warmest water temperature in Grand Bend in May is 16.2°C/61.2°F, and the coldest water temperature in May is 3.6°C/38.5°F. Bacteria levels tend to be higher in wet sand as well. The Municipal Road at the beach is open all the way to … Even in the driest month there is a lot of rain. June is the sunniest at 0in / 0mm and December the wettest month with 3.5in / 88.9mm. Wind southwest 20 knots diminishing to southwest 15 near noon Thursday and to west 10 Thursday evening. The Parkhill Creek drains into Lake Huron, which is in the background. Shallow bodies of water are likely to be warmer than deeper ones during the summer. The launch ramp is at the bottom of the image and GBYC's docks are just to the right. This year do yourselves a favour and visit the very Best Beach in all of Ontario! These warm temperatures are more favourable for bacterial survival or growth. Before you visit Grand Bend Beach, please note the following rules are in place for the safety and enjoyment of all visitors: 1. Find the most current and reliable hourly weather forecasts, storm alerts, reports and information for Grand Bend, ON, CA with The Weather Network. The coolest month is March with an avg. A quick Google search reveals a MUCH more… Check out the Grand Bend, Ontario, Canada WinterCast. Clearly people coming to Ontario's own little West Coast are wondering what they are getting into before renting, camping or just plain visiting this Great Lake. A portion of the main beach is shown, as well as the pier and the channel navigation light (lighthouse). These images are looking NW from the Grand Bend Yacht Club Clubhouse. Grand Bend is a city with a significant rainfall. Grand Bend Beach is smoke and vape-free 3. Summer of 2020 is wide open. Other Web Cams According to Köppen and Geiger, this climate is classified as Dfb. I find it interesting that "Water Temperature Grand Bend" is a common search term used to find the Grand Bend Blog. August is the month with the warmest water temperature at 73.9°F / 23.3°C. Today Tonight and Thursday. You have two more months to go. Forecasting the snowfall amount probability, snow accumulation, and a snowfall forecast map. Tents are prohibited, however single pole umbrellas are permitted. No alcohol, glass or BBQs Be sure to use a hand sanitizer or wash hands after playing at the water's edge. The warmest water temperature in Grand Bend in December is 8.6°C/47.5°F, and the coldest water temperature in December is 1.9°C/35.4°F. Grand Bend climate summary The Grand Bend lies on 187m above sea level The climate in Grand Bend is cold and temperate. Grand Bend – Beaches are open and the water is warmer than usual. water temperature of 32.2°F / 0.1°C. Current water temperature Grand Bend Changes water temperature in Grand Bend in May 2020, 2019 You can choose any other years: Current water temperature Grand Bend Changes water temperature in Grand Bend in December 2019, 2018 You can choose any other years: 2.