Oshawa Snow Report and Forecast
Snow Forecast for Oshawa
When will there be fresh snow?
This is the Snow Forecast for Oshawa, Canada for 9 days from 1 April.
Updated 01 April 2025 07:40 NZDT.
| Next Snow Expected | 2 April |
|---|---|
| Next Snow Amount | 3cm |
| Next 48 Hours | 18cm |
| Next 7 Days | 20cm |
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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 3℃
Min -3℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 3℃
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy early, then clear sky later.
Oshawa has 18cm 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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| Tue 01 | Wed 02 | Thu 03 | Fri 04 | Sat 05 | Sun 06 | Mon 07 | |
|---|---|---|---|---|---|---|---|
| Wind | NW F2 | SE F4 | S F4 | NW F2 | SE F2 | SE F3 | W F4 |
| 1,180m | -2℃
| -5℃
 +5cm
| 10℃
 +14cm
| 6℃
| 0℃
 +1cm
| 7℃
+1cm
| 0℃
 +1cm
|
| NW F2 | SE F3 | SW F3 | NW F2 | SE F2 | SE F3 | W F4 | |
| 725m | 0℃
| -2℃
+3cm
| 15℃
+3cm
| 10℃
| 5℃
| 11℃
 | 2℃
+1cm
|
| NW F2 | SE F3 | SW F3 | NW F2 | SE F2 | SE F3 | W F4 | |
| 270m | 3℃
| 1℃
+2cm
| 18℃
| 13℃
| 6℃
| 13℃
| 6℃
|
| Snow Line | 270m | varying 1,039m | varying 947m | varying 947m | varying 578m | ||
| Max Town | 3℃ | 1℃ | 18℃ | 13℃ | 6℃ | 13℃ | 6℃ |
| Min Town | -3℃ | -5℃ | 2℃ | 0℃ | -1℃ | 5℃ | -2℃ |
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 3℃
Min -3℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 3℃
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy early, then clear sky later.
Max 1℃
Min -5℃
Valley temperatures from an overnight low of -5℃ to daytime highs around 1℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
02
2cm to 5cm New Snow
Clear sky first, clear spells then cloudy, snow showers later.
Snow falling to resort level.
Max 18℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 18℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
03
up to 14cm New Snow
Snow at altitude first, rain showers then light drizzle, clear sky later.
Snow Line from 1,039m to 285m, with rain below.
Max 13℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 13℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Fri
04
Snow unlikely
Fair early, then clear sky later.
Max 6℃
Min -1℃
Valley temperatures from an overnight low of -1℃ to daytime highs around 6℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
05
up to 1cm New Snow
Clear sky first, clear spells then cloudy, drizzle later.
Snow Line from 947m to 778m, with rain below.
Max 13℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
06
up to 1cm New Snow
Light drizzle early, then drizzle later.
Snow Line from 947m to 839m, with rain below.
Max 6℃
Min -2℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 6℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
07
up to 1cm New Snow
Light drizzle first, clear spells then light snow, clear spells later.
Snow Line from 578m to resort level.
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 07:40 NZDT, next update expected imminently.
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.