Alerts & Conditions
Alerts
Park Closure
Date Posted: 10/13/2026Alert, Severity, closure, Trail Closure - Rock FallDue to extensive rock fall on the Cave Access Trail the tours and caves are temporarily closed. Caution
Alert, Severity, caution, Tickets are required to enter Timpanogos CaveReservations are strongly recommended. Reservations are the only way to ensure a spot is available for your party. Please plan accordingly by visiting Recreation.gov to secure your tickets in advance. Availability of walk-up tickets is not guaranteed.
Information
Alert, Severity, information, WNP Bookstore is CashlessThe Western National Parks (WNP) bookstore has moved to a cashless operation at Timpanogos Cave National Monument. Purchases can be made with credit and debit cards as well as contactless payment methods including Google Pay, Apple Pay, and Samsung Pay.
Cave Tours
The cave tour season changes each year slightly based on weather and other operational requirements. Generally tours open late May and run through early October. For an update on current cave tour operations please call the administrative building at 801-756-5239.
Air Quality
Get current air quality index from AirNow.gov. (Zip code 84003)
Weather
The temperature at the visitor center and cave system elevations are frequently 8-10 degrees different. The hiking path to the cave system is a paved, asphalt trail and during the summer when in direct sunlight can radiate heat back up towards hikers as well. Please check the weather forecast and plan your jackets, water, and gear appropriately. Tours will not be refunded due to weather. Bring proper clothing for both the hike and the cave.
Timpanogos Cave Visitor Center Weather Forecast (Elevation: 5638)
Timpanogos Cave System Weather Forecast (Elevation: 6730)
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Hazardous Weather Conditions
Winter Weather Advisory issued October 13 at 2:48PM MDT until October 14 at 6:00AM MDT by NWS Salt Lake City UT
* WHAT...Snow expected, particularly for elevations above 8,500ft. Total snow accumulations of 3 to 6 inches in upper Little and Big Cottonwood, with higher amounts expected for elevations above 9,000ft.
* WHERE...Wasatch Mountains South of I-80.
* WHEN...Until 6 AM MDT Wednesday.
* IMPACTS...Winter driving conditions are expected.
* ADDITIONAL DETAILS...Early season snowfall on roadways may pose a significant risk to under-prepared travelers. While minor snow accumulations are expected for upper Little and Big Cottonwood Canyon, Guardsman Pass will likely see higher snowfall potential. If traveling along this route, be prepared for winter driving conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS:
Slow down and use caution while traveling. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov.
For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter.
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Posted By: NWS Salt Lake City UT
Severity: Moderate
Area: Wasatch Mountains South of I-80
Effective: 10/13/2026, 2:48:00 PM
Ends: 10/14/2026, 6:00:00 AM
Lat: 40.443784693860664 Long: -111.70563669207314
Last updated: 10/13/2026, 2:51:57 PM
Current Conditions
Humidity
Wind Speed
Barometer
Dewpoint
Visibility
Wind Chill
More Weather Information on Weather.gov
Extended Graphical Forecast for This Location
This Afternoon
Slight Chance T-storms
41°F
Tonight
Chance Rain And Snow Showers
36°F
Wednesday
Partly Sunny
45°F
Wednesday Night
Partly Cloudy
36°F
Extended Text Forecast for This Location
This Afternoon: A slight chance of thunderstorms and rain and snow showers likely. Mostly cloudy. High near 41, with temperatures falling to around 39 in the afternoon. West wind around 6 mph. Chance of precipitation is 70%.
Tonight: A chance of rain and snow showers. Mostly cloudy. Low around 36, with temperatures rising to around 38 overnight. North northeast wind around 6 mph. Chance of precipitation is 30%.
Wednesday: Partly sunny. High near 45, with temperatures falling to around 43 in the afternoon. North wind 5 to 8 mph.
Wednesday Night: Partly cloudy, with a low around 36. North wind 2 to 6 mph.
Thursday: Mostly sunny, with a high near 53. North wind around 5 mph.
Thursday Night: Mostly clear, with a low around 38.
Friday: Sunny, with a high near 56.
Friday Night: Clear, with a low around 41.
Saturday: Sunny, with a high near 56.
Saturday Night: Mostly clear, with a low around 41.
Sunday: Sunny, with a high near 55.
Sunday Night: Mostly clear, with a low around 42.
Monday: Sunny, with a high near 57.
Monday Night: A chance of rain showers. Mostly cloudy, with a low around 43.
Last updated: April 23, 2025
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Contact Info
Mailing Address:
2038 W. Alpine Loop Road
American Fork,
UT
84003
Phone:
(801)756-5239
x202
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