Olos Snow Report and Forecast
Snow Forecast for Olos
When will there be fresh snow?
This is the Snow Forecast for Olos, Finland for 16 days from 1 April.
Updated 01 April 2025 17:35 BST.
| Next Snow Expected | 9 April |
|---|---|
| Next Snow Amount | 3cm 1in |
| Next 48 Hours | - - |
| Next 7 Days | 1cm - |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Olos.
Forecast for today in Olos
Max 6℃ 42°F
Min -7℃ 19°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ 19°F and rising to 6℃ 42°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy, clear sky, cloudy later.
Olos has no new snow forecast in the next 48 hours.
Olos Snow Report
Snow report from Ylläs (near Olos)
| Snow Conditions | - |
|---|
Olos 7-Day Snow Forecast Overview
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| Tue 01 | Wed 02 | Thu 03 | Fri 04 | Sat 05 | Sun 06 | Mon 07 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F3 | SW F4 | NW F3 | NW F2 | |||
| 340m 1,115ft | 4℃ 40°F
| 5℃ 42°F
| 4℃ 40°F
| 0℃ 32°F
| -2℃ 28°F
| 0℃ 32°F
 +1cm
| 3℃ 37°F
|
| SW F3 | SW F4 | NW F3 | NW F2 | ||||
| 245m 804ft | 5℃ 41°F
| 6℃ 43°F
| 5℃ 41°F
| 1℃ 33°F
| -1℃ 29°F
| 1℃ 33°F
+1cm
| 4℃ 39°F
|
| SW F3 | SW F4 | NW F4 | NW F2 | ||||
| 150m 492ft | 6℃ 42°F
| 7℃ 44°F
| 6℃ 42°F
| 2℃ 35°F
| -1℃ 31°F
| 2℃ 35°F
+1cm
| 4℃ 40°F
 |
| Snow Line | 150m 492ft | ||||||
| Max Town | 6℃ 42°F | 7℃ 44°F | 6℃ 42°F | 2℃ 35°F | -1℃ 31°F | 2℃ 35°F | 4℃ 40°F |
| Min Town | -7℃ 19°F | 1℃ 34°F | 1℃ 33°F | -9℃ 17°F | -10℃ 14°F | -10℃ 15°F | -12℃ 10°F |
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.
Olos 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℃ 42°F
Min -7℃ 19°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ 19°F and rising to 6℃ 42°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy, clear sky, cloudy later.
Max 7℃ 44°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 7℃ 44°F
Temperature at BaseTemp at Base
Wed
02
Snow unlikely
Clear sky first, clear spells then cloudy, light drizzle later.
Max 6℃ 42°F
Min 1℃ 33°F
Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 6℃ 42°F
Temperature at BaseTemp at Base
Thu
03
Snow unlikely
Cloudy.
Max 2℃ 35°F
Min -9℃ 17°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -9℃ 17°F and rising to 2℃ 35°F
Temperature at BaseTemp at Base
Fri
04
Snow unlikely
Cloudy early, then clear sky later.
Max -1℃ 31°F
Min -10℃ 14°F
Below freezing at all levels, with valley temperatures as low as -10℃ 14°F and not getting above -1℃ 31°F
Temperature at BaseTemp at Base
Sat
05
Snow unlikely
Clear sky early, then fair later.
Max 2℃ 35°F
Min -10℃ 15°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -10℃ 15°F and rising to 2℃ 35°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
06
1cm New Snow
Heavy snow showers first, clear spells then cloudy, clear sky later.
Snow falling to resort level.
Max 4℃ 40°F
Min -12℃ 10°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -12℃ 10°F and rising to 4℃ 40°F
Temperature at BaseTemp at Base
Mon
07
Snow unlikely
Fair, clear spells, cloudy later.
This Snow Forecast for Olos, Finland 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 Olos, 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.
Olos Snow Forecast updated at 17:35 BST, next update expected 23:00 BST.
Snow Forecast near Olos
Understanding and predicting Snow Conditions in Olos
Here are our tips for making the most of a trip to Olos, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Olos, 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 Olos 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 Olos 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 Olos 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.