Mt Olympus snow forecast and history Detailed snowfall readings and historical trends stored by Snowfall.
Updated 1 September 2026, 7:34amData from SnowSure
Daily snowfall forecast
SnowSure ensemble snowfall forecast by day.
0.0
5.6
11.3
16.9
22.5
1 Sep: 0.1 cm
1 Sep 2 Sep: 1.9 cm
3 Sep: 0 cm
3 Sep 4 Sep: 3.7 cm
5 Sep: 2.3 cm
5 Sep 6 Sep: 22.5 cm
7 Sep: 3.5 cm
7 Sep 8 Sep: 0.2 cm
9 Sep: 9.9 cm
9 Sep 10 Sep: 3.7 cm
11 Sep: 0 cm
11 Sep 12 Sep: 0 cm
13 Sep: 0.1 cm
13 Sep 14 Sep: 0.1 cm
14 Sep
1 Sep 0.1 cm 2 Sep 1.9 cm 3 Sep 0 cm 4 Sep 3.7 cm 5 Sep 2.3 cm 6 Sep 22.5 cm 7 Sep 3.5 cm 8 Sep 0.2 cm 9 Sep 9.9 cm 10 Sep 3.7 cm 11 Sep 0 cm 12 Sep 0 cm 13 Sep 0.1 cm 14 Sep 0.1 cm
Forecast high range
Upper range published by the contributing forecast models.
0.0
14.4
28.8
43.2
57.6
1 Sep: 0.4 cm
1 Sep 2 Sep: 11.1 cm
3 Sep: 0 cm
3 Sep 4 Sep: 19.6 cm
5 Sep: 8 cm
5 Sep 6 Sep: 57.6 cm
7 Sep: 8.5 cm
7 Sep 8 Sep: 0.6 cm
9 Sep: 20.2 cm
9 Sep 10 Sep: 14.1 cm
11 Sep: 0 cm
11 Sep 12 Sep: 0 cm
13 Sep: 0.1 cm
13 Sep 14 Sep: 0.1 cm
14 Sep
1 Sep 0.4 cm 2 Sep 11.1 cm 3 Sep 0 cm 4 Sep 19.6 cm 5 Sep 8 cm 6 Sep 57.6 cm 7 Sep 8.5 cm 8 Sep 0.6 cm 9 Sep 20.2 cm 10 Sep 14.1 cm 11 Sep 0 cm 12 Sep 0 cm 13 Sep 0.1 cm 14 Sep 0.1 cm
Precipitation probability
0.0
25.0
50.0
75.0
100.0
1 Sep: 45%
1 Sep 2 Sep: 100%
3 Sep: 100%
3 Sep 4 Sep: 100%
5 Sep: 82%
5 Sep 6 Sep: 92%
7 Sep: 67%
7 Sep 8 Sep: 20%
9 Sep: 29%
9 Sep 10 Sep: 33%
11 Sep: 22%
11 Sep 12 Sep: 22%
13 Sep: 23%
13 Sep 14 Sep: 29%
14 Sep
1 Sep 45% 2 Sep 100% 3 Sep 100% 4 Sep 100% 5 Sep 82% 6 Sep 92% 7 Sep 67% 8 Sep 20% 9 Sep 29% 10 Sep 33% 11 Sep 22% 12 Sep 22% 13 Sep 23% 14 Sep 29%
Forecast wind
0.0
7.0
13.9
20.9
27.8
1 Sep: 16.1 km/h
1 Sep 2 Sep: 18.1 km/h
3 Sep: 18.7 km/h
3 Sep 4 Sep: 27.8 km/h
5 Sep: 17.3 km/h
5 Sep 6 Sep: 13.7 km/h
7 Sep: 12 km/h
7 Sep 8 Sep: 10.3 km/h
9 Sep: 18.1 km/h
9 Sep 10 Sep: 11.9 km/h
11 Sep: 15.1 km/h
11 Sep 12 Sep: 17.6 km/h
13 Sep: 11.6 km/h
13 Sep 14 Sep: 13.8 km/h
14 Sep
1 Sep 16.1 km/h 2 Sep 18.1 km/h 3 Sep 18.7 km/h 4 Sep 27.8 km/h 5 Sep 17.3 km/h 6 Sep 13.7 km/h 7 Sep 12 km/h 8 Sep 10.3 km/h 9 Sep 18.1 km/h 10 Sep 11.9 km/h 11 Sep 15.1 km/h 12 Sep 17.6 km/h 13 Sep 11.6 km/h 14 Sep 13.8 km/h
Forecast model totals
Fourteen-day snowfall totals from each available model.
0.0
25.9
51.9
77.8
103.7
ECMWF: 43 cm
ECMWF GFS: 71.9 cm
GFS GEM: 8.5 cm
GEM JMA: 103.7 cm
JMA ICON: 3.6 cm
ICON Météo-France: 0 cm
Météo-France
ECMWF 43 cm GFS 71.9 cm GEM 8.5 cm JMA 103.7 cm ICON 3.6 cm Météo-France 0 cm
SnowSure score components
0.0
3.2
6.4
9.6
12.8
Base depth: 3.2 pts
Base depth Recent snowfall: 12.8 pts
Recent snowfall Season-to-date snowfall: 6.2 pts
Season-to-date snowfall 14-day forecast: 11.2 pts
14-day forecast Season vs historic: 10.8 pts
Season vs historic
Base depth 3.2 pts Recent snowfall 12.8 pts Season-to-date snowfall 6.2 pts 14-day forecast 11.2 pts Season vs historic 10.8 pts
Average snowfall by month
0.0
12.1
24.1
36.2
48.2
June: 38.9 cm
June July: 48.2 cm
July August: 41.1 cm
August September: 32.7 cm
September October: 32.7 cm
October
June 38.9 cm July 48.2 cm August 41.1 cm September 32.7 cm October 32.7 cm
Average snow days by month
0.0
3.8
7.5
11.3
15.0
June: 12 days
June July: 14 days
July August: 15 days
August September: 12 days
September October: 11 days
October
June 12 days July 14 days August 15 days September 12 days October 11 days
Average maximum depth by month
0.0
9.0
18.0
27.0
36.0
June: 25 cm
June July: 36 cm
July August: 36 cm
August September: 23 cm
September October: 14 cm
October
June 25 cm July 36 cm August 36 cm September 23 cm October 14 cm
Average largest storm by month
0.0
3.8
7.6
11.3
15.1
June: 15.1 cm
June July: 14.9 cm
July August: 12.6 cm
August September: 11.2 cm
September October: 13.2 cm
October
June 15.1 cm July 14.9 cm August 12.6 cm September 11.2 cm October 13.2 cm
Season snowfall history
Every stored season supplied by SnowSure.
0.0
86.2
172.4
258.5
344.7
2026: 101.2 cm
2026 2025: 138.7 cm
2024: 242 cm
2023: 209.3 cm
2022: 344.7 cm
2022 2021: 149.8 cm
2020: 176.5 cm
2019: 212 cm
2018: 181.7 cm
2018 2017: 281.1 cm
2016: 173.2 cm
2015: 195 cm
2014: 141.3 cm
2014 2013: 220 cm
2012: 277.6 cm
2011: 217.6 cm
2010: 248.8 cm
2010 2009: 194.6 cm
2008: 301.5 cm
2007: 196 cm
2006: 264.3 cm
2006 2005: 82.3 cm
2004: 251.2 cm
2003: 275.5 cm
2002: 194.5 cm
2002 2001: 161.8 cm
2000: 238.6 cm
1999: 183.8 cm
1998: 148.5 cm
1998 1997: 194.7 cm
1996: 231.9 cm
1996
2026 101.2 cm 2025 138.7 cm 2024 242 cm 2023 209.3 cm 2022 344.7 cm 2021 149.8 cm 2020 176.5 cm 2019 212 cm 2018 181.7 cm 2017 281.1 cm 2016 173.2 cm 2015 195 cm 2014 141.3 cm 2013 220 cm 2012 277.6 cm 2011 217.6 cm 2010 248.8 cm 2009 194.6 cm 2008 301.5 cm 2007 196 cm 2006 264.3 cm 2005 82.3 cm 2004 251.2 cm 2003 275.5 cm 2002 194.5 cm 2001 161.8 cm 2000 238.6 cm 1999 183.8 cm 1998 148.5 cm 1997 194.7 cm 1996 231.9 cm
Snow days by season
0.0
23.5
47.0
70.5
94.0
2026: 23 days
2026 2025: 52 days
2024: 58 days
2023: 51 days
2022: 60 days
2022 2021: 50 days
2020: 50 days
2019: 65 days
2018: 56 days
2018 2017: 62 days
2016: 62 days
2015: 89 days
2014: 73 days
2014 2013: 69 days
2012: 85 days
2011: 74 days
2010: 87 days
2010 2009: 82 days
2008: 83 days
2007: 87 days
2006: 72 days
2006 2005: 56 days
2004: 93 days
2003: 93 days
2002: 94 days
2002 2001: 58 days
2000: 82 days
1999: 65 days
1998: 69 days
1998 1997: 89 days
1996: 88 days
1996
2026 23 days 2025 52 days 2024 58 days 2023 51 days 2022 60 days 2021 50 days 2020 50 days 2019 65 days 2018 56 days 2017 62 days 2016 62 days 2015 89 days 2014 73 days 2013 69 days 2012 85 days 2011 74 days 2010 87 days 2009 82 days 2008 83 days 2007 87 days 2006 72 days 2005 56 days 2004 93 days 2003 93 days 2002 94 days 2001 58 days 2000 82 days 1999 65 days 1998 69 days 1997 89 days 1996 88 days
Peak depth by season
0.0
24.5
49.0
73.5
98.0
2026: 49 cm
2026 2025: 23 cm
2024: 39 cm
2023: 30 cm
2022: 98 cm
2022 2021: 22 cm
2020: 18 cm
2019: 31 cm
2018: 24 cm
2018 2017: 43 cm
2016: 45 cm
2015: 55 cm
2014: 13 cm
2014 2013: 58 cm
2012: 44 cm
2011: 78 cm
2010: 36 cm
2010 2009: 61 cm
2008: 94 cm
2007: 23 cm
2006: 80 cm
2006 2005: 26 cm
2004: 66 cm
2003: 38 cm
2002: 24 cm
2002 2001: 43 cm
2000: 35 cm
1999: 43 cm
1998: 22 cm
1998 1997: 47 cm
1996: 71 cm
1996
2026 49 cm 2025 23 cm 2024 39 cm 2023 30 cm 2022 98 cm 2021 22 cm 2020 18 cm 2019 31 cm 2018 24 cm 2017 43 cm 2016 45 cm 2015 55 cm 2014 13 cm 2013 58 cm 2012 44 cm 2011 78 cm 2010 36 cm 2009 61 cm 2008 94 cm 2007 23 cm 2006 80 cm 2005 26 cm 2004 66 cm 2003 38 cm 2002 24 cm 2001 43 cm 2000 35 cm 1999 43 cm 1998 22 cm 1997 47 cm 1996 71 cm
Largest storm by season
0.0
13.9
27.9
41.8
55.7
2026: 18.9 cm
2026 2025: 13.6 cm
2024: 55.7 cm
2023: 49.6 cm
2022: 38 cm
2022 2021: 22.6 cm
2020: 20.3 cm
2019: 31.3 cm
2018: 18.1 cm
2018 2017: 50.8 cm
2016: 13 cm
2015: 45.5 cm
2014: 7.1 cm
2014 2013: 33.3 cm
2012: 32.3 cm
2011: 25.9 cm
2010: 21.3 cm
2010 2009: 17.8 cm
2008: 24.4 cm
2007: 15.7 cm
2006: 50.8 cm
2006 2005: 12.3 cm
2004: 17.4 cm
2003: 31.1 cm
2002: 14.9 cm
2002 2001: 20.8 cm
2000: 21.4 cm
1999: 29.4 cm
1998: 17.4 cm
1998 1997: 10.4 cm
1996: 20.6 cm
1996
2026 18.9 cm 2025 13.6 cm 2024 55.7 cm 2023 49.6 cm 2022 38 cm 2021 22.6 cm 2020 20.3 cm 2019 31.3 cm 2018 18.1 cm 2017 50.8 cm 2016 13 cm 2015 45.5 cm 2014 7.1 cm 2013 33.3 cm 2012 32.3 cm 2011 25.9 cm 2010 21.3 cm 2009 17.8 cm 2008 24.4 cm 2007 15.7 cm 2006 50.8 cm 2005 12.3 cm 2004 17.4 cm 2003 31.1 cm 2002 14.9 cm 2001 20.8 cm 2000 21.4 cm 1999 29.4 cm 1998 17.4 cm 1997 10.4 cm 1996 20.6 cm
Forecasts and modelled values may change. Check the ski area’s official report before travelling.