KeystoneCO

9280' base · 10844' mid · 12408' summit · Updated 89d ago

<strong>Keystone</strong> is looking at a mostly dry stretch over the next 5 days.

24 Hours
0.0"
0-0"
48 Hours
0.2"
0-3"
5-Day
0.2"
0-8"
Best Day
0.9"
Tue May 2026-05-19

15-Day Snow Forecast

Wed
May 13
0.0"
0-0"
48/24°F · SW 7mph · SLR 8:1
Thu
May 14
0.2"
0-3"
40/23°F · SW 12mph · SLR 8:1
Fri
May 15
0.0"
0-0"
40/18°F · W 11mph · SLR 8:1
Sat
May 16
0.0"
0-0"
40/21°F · SW 10mph · SLR 8:1
Sun
May 17
0.0"
0-5"
39/19°F · SW 12mph · SLR 8:1
Mon
May 18
0.4"
0-12"
36/16°F · SW 10mph · SLR 10:1
Tue
May 19
0.9"
0-10"
32/10°F · W 8mph · SLR 12:1
Wed
May 20
0.0"
0-1"
38/17°F · W 9mph · SLR 10:1
Thu
May 21
0.0"
0-0"
41/19°F · W 9mph · SLR 8:1
Fri
May 22
0.0"
0-1"
41/19°F · SW 8mph · SLR 8:1

See interactive charts, accuracy data, and hourly forecasts on the full dashboard.

View Full Interactive Forecast →
Forecast powered by GEFS 31-member ensemble with PRISM-calibrated orographic correction. Verified daily against SNOTEL ground observations. © 2026 PowCall.