Oshawa Snow Forecast - 7 day
Updated 12 April 2026 16:43 AEST
7-Day Snow Forecast for Oshawa
1-week from 12 April.
For Forecast detail, see below.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Oshawa 7-Day Snow Forecast Highlights
When will there be fresh snow in Oshawa?
| Next Snow Expected | 12 April |
|---|---|
| Next Snow Amount | 2cm |
| Next 48 Hours | 2cm |
| Next 7 Days | 2cm |
7-Day Snow Outlook for Oshawa
Snowfall
Snow Line
Max 19℃
Min 0℃
5cm New Snow
Snow Line from 839m to 424m, with rain below.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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Oshawa Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 6℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 6℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
12
up to 5cm New Snow
Clear sky, cloudy, snow showers at altitude later.
Snow Line from 839m to 424m, with rain below.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 19℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 19℃
Temperature at BaseTemp at Base
Mon
13
Snow unlikely
Cloudy first, clear sky then rain showers, cloudy later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 14℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 14℃
Temperature at BaseTemp at Base
Tue
14
Snow unlikely
Clear sky first, light drizzle then rain showers, light drizzle later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 19℃
Min 10℃
Valley temperatures from an overnight low of 10℃ to daytime highs around 19℃
Temperature at BaseTemp at Base
Wed
15
Snow unlikely
Rain showers, light drizzle, clear spells later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 16℃
Min 10℃
Valley temperatures from an overnight low of 10℃ to daytime highs around 16℃
Temperature at BaseTemp at Base
Thu
16
Snow unlikely
Clear spells, light drizzle, cloudy later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 15℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Fri
17
Snow unlikely
Light drizzle early, then clear sky later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 17℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 17℃
Temperature at BaseTemp at Base
Sat
18
Snow unlikely
Clear sky early, then fair later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
This Snow Forecast for Oshawa, Canada gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Oshawa, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Oshawa Snow Forecast updated at 16:43 AEST, next update expected imminently.
Snow Reliability
Oshawa typically enjoys consistent snowfall throughout the winter, with an average snow depth of 100 cm. For the latest updates on snow conditions, be sure to check J2Ski for real-time information.