I-80 SummitNo live status availableno live record

I-80 · WY · 8,640 ft

I-80 Summit

Name: I-80 Summit road and snow conditions
Creator: Pass Conditions

Check WyoRoad for current Level 1/2 restrictions and closures.

Our readingNo live status available

Confirm on the official WY road report ↗

Matched control points

No live road record matched this pass.

Check WyoRoad for current Level 1/2 restrictions and closures.

Cameras near I-80 Summit

Official DOT views

No current camera is matched here. Check official cameras ↗

Images may lag, fail, or point away from the road. A recent listing check does not verify the frame's age. We display current agency image URLs with attribution and do not retain or archive frames.

Weather near I-80 Summit

8,640 ft

Road restrictions, station measurements and forecasts describe different things. Times below use Pacific time.

24h gridded snowfall estimate

0.0 in · old or expired

NOHRSC analysis near the pass, roughly 4 km grid. Not a road-surface measurement.

Observation / analysis time: Oct 27, 2026, 5:00 PM PDT
Last retrieved: Oct 28, 2026, 5:00 AM PDT

Official snow source ↗

72h gridded snowfall estimate

0.1 in · old or expired

NOHRSC analysis near the pass, roughly 4 km grid. Not a road-surface measurement.

Observation / analysis time: Oct 27, 2026, 5:00 PM PDT
Last retrieved: Oct 28, 2026, 5:00 AM PDT

Official snow source ↗

season gridded snowfall estimate

8.0 in · old or expired

NOHRSC analysis near the pass, roughly 4 km grid. Not a road-surface measurement.

Observation / analysis time: Oct 27, 2026, 5:00 AM PDT
Last retrieved: Oct 28, 2026, 5:00 AM PDT

Official snow source ↗

Measured station snow depth

1.0 in · old or expired

Crow Creek · 2.9 mi from pass · 8320 ft elevation. Not a measurement at the pass.

Observation / analysis time: 2026-10-28 (daily value; time not supplied)
Last retrieved: Oct 29, 2026, 5:00 AM PDT

Official snow source ↗

Forecast snowfall

0.0 in

NWS grid near the pass. Expected snow over the forecast window, not observed snowfall.

Issued: Oct 28, 2026, 11:31 PM PDT
Last retrieved: Oct 29, 2026, 5:00 AM PDT

Forecast window: Oct 29, 2026, 5:00 AM PDT to Nov 1, 2026, 4:00 AM PST

Official NWS forecast ↗

NWS outlook and forecast details

Today: Mostly Sunny, high 52°F, SW wind 10 mph, 0% precipitation; Tonight: Partly Cloudy, low 37°F, SSW wind 5 to 10 mph, 0% precipitation. No measurable NWS-grid snowfall forecast in the next 72 hours

Check the current NWS point forecast ↗

Snow history near I-80 Summit

25 seasons

Season	GHCN snowfall	SNOTEL max depth	Station context
2026-2027	0.4 in	4.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2025-2026	2.6 in	9.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2024-2025	3.2 in	21.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2023-2024	4.0 in	29.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2022-2023	3.5 in	28.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2021-2022	4.5 in	26.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2020-2021	4.9 in	30.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2019-2020	5.0 in	33.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2018-2019	5.4 in	30.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2017-2018	3.8 in	21.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2016-2017	2.8 in	25.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2015-2016	6.9 in	37.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2014-2015	4.9 in	28.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2013-2014	4.9 in	31.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2012-2013	5.2 in	26.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2011-2012	4.2 in	30.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2010-2011	6.7 in	34.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2009-2010	8.5 in	43.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2008-2009	5.8 in	32.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2007-2008	5.1 in	27.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2006-2007	5.2 in	25.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2005-2006	3.0 in	28.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2004-2005	4.5 in	28.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2003-2004	0.2 in	26.0 in	LARAMIE 1.3 SE 8.1 mi away · 7,211 ft
2002-2003	Not available	0.0 in	Crow Creek 2.9 mi away · 8,320 ft

Recent status transitions

No status transition has been archived for these matched control points yet.

Coverage and roadside context

Road informationCurrent Wyoming conditions are available on WyoRoad.

LimitCheck WyoRoad for current Level 1/2 restrictions and closures.

Chain rulesWyoming chain requirements. See chain controls in effect now across the West.

Cameras Live Caltrans and WSDOT stills are displayed above with agency attribution; Pass Conditions does not archive them.

RWIS Roadside weather readings are not republished yet. Use the official DOT link above for that view.

Watch I-80 Summit for your trip dates

Updates for the matched road reports on this page, in every reported direction.

Choose up to 14 inclusive calendar days. Season alerts end on April 30. Every request requires email confirmation.

Alert window

Trip window Through April 30

Dates use this time zone

Email Start End (included)

2026-10-29 through 2026-10-31, inclusive, Pacific time. Season option ends 2027-04-30.

Confirm the email to activate alerts. When confirmed in time, we prepare one briefing on the day before your start, changes after a 20-minute stability check, and a final-day closeout. Updates continue until the end of your final calendar day. Manage individual requests or unsubscribe from all alerts using the links in any alert email. No newsletters or unrelated marketing.

Alerts are advisory. No email does not mean conditions are unchanged or safe. Check official road reports before departure.

NOHRSC snowfall is a roughly 4 km analysis, not a road-surface observation. SNOTEL and GHCN stations can differ materially in distance and elevation. Always use the DOT link for the travel decision.