Oshawa Snow Forecast - 7 day
Updated 21 July 2026 18:48 BST
7-Day Snow Forecast for Oshawa
1-week from 22 July.
For Forecast detail, see below.
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? | |
|---|---|
| There is no snow currently in the forecast for Oshawa. |
7-Day Snow Outlook for Oshawa
Snowfall
Snow Line
Max 25℃ 77°F
Min 10℃ 50°F
Snow unlikely
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
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 19℃ 67°F
Min 11℃ 53°F
Valley temperatures from an overnight low of 11℃ 53°F to daytime highs around 19℃ 67°F
Temperature at BaseTemp at Base
Wed
22
Snow unlikely
Clear sky, cloudy, clear sky later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 23℃ 74°F
Min 10℃ 50°F
Valley temperatures from an overnight low of 10℃ 50°F to daytime highs around 23℃ 74°F
Temperature at BaseTemp at Base
Thu
23
Snow unlikely
Clear sky.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 23℃ 73°F
Min 12℃ 54°F
Valley temperatures from an overnight low of 12℃ 54°F to daytime highs around 23℃ 73°F
Temperature at BaseTemp at Base
Fri
24
Snow unlikely
Clear spells, fair, clear sky later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 23℃ 73°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 23℃ 73°F
Temperature at BaseTemp at Base
Sat
25
Snow unlikely
Clear sky, clear spells, fair later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 25℃ 77°F
Min 18℃ 64°F
Valley temperatures from an overnight low of 18℃ 64°F to daytime highs around 25℃ 77°F
Temperature at BaseTemp at Base
Sun
26
Snow unlikely
Fair first, light drizzle then rain showers, light drizzle later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 24℃ 74°F
Min 16℃ 60°F
Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 24℃ 74°F
Temperature at BaseTemp at Base
Mon
27
Snow unlikely
Clear sky.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 18℃ 65°F
Min 16℃ 60°F
Valley temperatures from an overnight low of 16℃ 60°F to daytime highs around 18℃ 65°F
Temperature at BaseTemp at Base
Tue
28
Snow unlikely
Clear sky first, cloudy then light drizzle, drizzle later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
No significant snowfall is forecast for this period.
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 piste 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 18:48 BST, 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.