Oshawa Snow Forecast - 7 day
Updated 02 May 2026 10:50 PDT
7-Day Snow Forecast for Oshawa
1-week from 2 May.
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 Expected | 6 May |
|---|---|
| Next Snow Amount | 1in |
| Next 48 Hours | - |
| Next 7 Days | 1in |
7-Day Snow Outlook for Oshawa
Snowfall
Snow Line
Max 60°F
Min 26°F
4in New Snow
Snow Line from 2,956ft to 1,289ft, with rain below.
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Partner Offers
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 49°F
Min 30°F
Valley temperatures from an overnight low of 30°F to daytime highs around 49°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
02
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 51°F
Min 26°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 26°F and rising to 51°F
Temperature at BaseTemp at Base
Sun
03
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 58°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Mon
04
Snow unlikely
Rain showers, cloudy, clear sky later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 60°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 60°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
05
New Snow
Rain showers first, drizzle then light drizzle, rain showers later.
Snow falling to 2,956ft, with rain below.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 51°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 51°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
06
up to 2in New Snow
Light rain showers, light snow at altitude, clear sky later.
Snow Line from 2,703ft to 1,289ft, with rain below.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 50°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 50°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Thu
07
Snow unlikely
Cloudy, fair, clear sky later.
Forecast times for Oshawa are in Edmonton (Canada/Mountain) time zone.
Max 50°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 50°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
08
up to 1in New Snow
Clear sky first, heavy snow showers at altitude then clear spells, clear sky later.
Snow Line from 1,795ft to 1,339ft, with rain below.
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 10:50 PDT, next update expected 16:00 PDT.
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.