Oshawa Snow Report and Forecast
Snow Forecast for Oshawa
When will there be fresh snow?
This is the Snow Forecast for Oshawa, Canada for 10 days from 28 April.
Updated 28 April 2025 16:33 NZST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Oshawa. | |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Oshawa.
Forecast for today in Oshawa
Max 19℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 19℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Mon
28
Snow unlikely
Clear sky, fair, clear sky later.
Oshawa has no new snow forecast in the next 48 hours.
Oshawa Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Oshawa 7-Day Snow Forecast Overview
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| Mon 28 | Tue 29 | Wed 30 | Thu 01 | Fri 02 | Sat 03 | Sun 04 | |
|---|---|---|---|---|---|---|---|
| Wind | S F2 | NW F3 | NE F2 | S F3 | W F3 | NW F2 | |
| 1,180m | 13℃
| 14℃
| 12℃
| 3℃
| 8℃
 | 8℃
 | -1℃
|
| S F2 | NW F3 | S F3 | NW F3 | NW F2 | |||
| 725m | 16℃
| 18℃
| 16℃
| 7℃
| 14℃
| 11℃
| 2℃
 |
| S F2 | NW F3 | S F3 | W F3 | NW F2 | |||
| 270m | 19℃
| 21℃
| 19℃
| 9℃
| 14℃
| 13℃
| 5℃
|
| Snow Line | |||||||
| Max Town | 19℃ | 21℃ | 19℃ | 9℃ | 14℃ | 13℃ | 5℃ |
| Min Town | 3℃ | 8℃ | 1℃ | 2℃ | 8℃ | 5℃ | 0℃ |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
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℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 19℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Mon
28
Snow unlikely
Clear sky, fair, clear sky later.
Max 21℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Tue
29
Snow unlikely
Clear sky first, fair then light rain showers, rain showers later.
Max 19℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 19℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Clear sky, cloudy, clear sky later.
Max 9℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Thu
01
Snow unlikely
Clear sky first, clear spells then drizzle, light drizzle later.
Max 14℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 14℃
Temperature at BaseTemp at Base
Fri
02
Snow unlikely
Drizzle first, light drizzle then rain showers, light drizzle later.
Max 13℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Sat
03
Snow unlikely
Clear spells, rain showers, clear spells later.
Max 5℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Sun
04
Snow unlikely
Clear sky first, fair then cloudy, light drizzle later.
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 16:33 NZST, next update expected 22:00 NZST.
Understanding and predicting Snow Conditions in Oshawa
Here are our tips for making the most of a trip to Oshawa, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Oshawa, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.
Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:
Pistes (Groomers) or Off-Piste
These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.
- Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
- Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.
WARNING - skiing off-piste (out-of-bounds) at Oshawa is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.
Analyzing Weather and Snowfall Forecasts
Whilst no forecast can tell you exactly how snow conditions in Oshawa will develop, checking the forecast regularly should give you an idea of what to expect.
New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.
Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.
Predicting Future Snow Quality
Regularly check our snow and weather forecasts for Oshawa for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.
Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.