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Keystone Snow Forecast - 15th April 2025

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Keystone Snow Report and Forecast

Snow Forecast for Keystone

When will there be fresh snow?

This is the Snow Forecast for Keystone, United States for 16 days from 15 April.

Updated 15 April 2025 14:01 IST.

Keystone Snow Forecast Highlights
Next Snow Expected16 April
Next Snow Amount1cm
Next 48 Hours2cm
Next 7 Days13cm
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For Forecast detail, see below.

For current snow depths and skiing conditions, see our Current Snow Report for Keystone.

Forecast for today in Keystone

Max 14℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 14℃

Temperature at BaseTemp at Base

Tue
15

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Keystone has 2cm new snow forecast in the next 48 hours.

Keystone Snow Report

Keystone Snow Depths and Conditions.
Snow Conditions-

Keystone 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Keystone from OpenMeteo
Tue
15
Wed
16
Thu
17
Fri
18
Sat
19
Sun
20
Mon
21
WindW F3W F4SW F3S F3SE F2W F2W F2
3,720m
6℃
Clear
7℃
Clear
+2cm
6℃
Clear
-2℃
Light Snow
+4cm
-3℃
Light Snow
+5cm
-3℃
Lt Snow Shwrs
+1cm
1℃
Cloud
+1cm
SW F2SW F3SW F3S F3SE F2
3,280m
10℃
Clear
11℃
Clear
+1cm
9℃
Clear
2℃
Lt Snow Shwrs
+1cm
1℃
Light Snow
+4cm
0℃
Lt Snow Shwrs
+2cm
4℃
Lt Snow Shwrs
SW F2SW F3SW F3SW F2SE F2
2,840m
14℃
Clear
15℃
Clear
14℃
Clear
4℃
Lt Snow Shwrs
5℃
Lt Snow Shwrs
+2cm
3℃
Cloud
+2cm
7℃
Lt Snow Shwrs
Snow Line

varying 2,879m
to 2,849m

3,709m

varying 3,339m
to 2,840m

2,840m

varying 3,029m
to 2,840m

varying 3,039m
to 2,840m

Max Town14℃15℃14℃4℃5℃3℃7℃
Min Town-2℃1℃0℃-2℃-6℃-6℃-6℃

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.

Keystone 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 14℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 14℃

Temperature at BaseTemp at Base

Tue
15

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Max 15℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 15℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Wed
16

up to 2cm New Snow

CloudClearClearCloud

Cloudy, clear sky, cloudy later.

Snow Line from 2,879m to 2,849m, with rain below.

Max 14℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 14℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Thu
17

Snow unlikely

CloudClearClearCloud

Cloudy, clear sky, cloudy later.

Max 4℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 4℃

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Fri
18

up to 4cm New Snow

Lt DrizzleCloudSnowLt Snow Shwrs

Light drizzle first, cloudy then snow showers, light snow showers later.

Snow Line from 3,339m to resort level.

Max 5℃
Min -6℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 5℃

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Sat
19

2cm to 5cm New Snow

Lt Snow ShwrsFogFogLight Snow

Light snow showers, fog, light snow later.

Snow falling to resort level.

Max 3℃
Min -6℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 3℃

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Sun
20

1cm to 2cm New Snow

SnowLight SnowCloudCloud

Heavy snow showers, light snow, cloudy later.

Snow Line from 3,029m to resort level.

Max 7℃
Min -6℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 7℃

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Mon
21

up to 1cm New Snow

Lt Snow ShwrsCloudFairFair

Light snow showers, cloudy, fair later.

Snow Line from 3,039m to resort level.

This Snow Forecast for Keystone, United States 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 Keystone, 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.

Keystone Snow Forecast updated at 14:01 IST, next update expected 16:30 IST.

Snow Forecast near Keystone

Snow Forecasts for Ski Resorts near Keystone
Snow Report and Forecast 48 HrTueWedThuFriSatSunMon 7 Day
Loveland Ski Area-10cm
Vail-10cm
Arapahoe Basin-8cm
Winter Park-7cm
Breckenridge-6cm
Copper Mountain-6cm

Understanding and predicting Snow Conditions in Keystone

Here are our tips for making the most of a trip to Keystone, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Keystone, 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 Keystone is not always controlled (slopes made safe from avalanche risk) or patrolled. Always check local advice, 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 Keystone 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 Keystone 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.