Hiking in the Cold
How cold impacts your Timp hike
- Temperatures can get below freezing above 10,000' even in the summer - prepare accordingly
- The saddle & summit are often cold & windy - even in summer
- Hypothermia can be life-threatening
- Be prepared & you can stay safe & warm!
How to help prevent getting too cold
Bring a jacket
Weather conditions can change quickly on the mountain.
Get More Info About What Else You Should Bring
Dress in layers
You're going to be on the trail for a long time. Layers will give you options for when it's hot or cold. You'll be glad you have options.
Bring extra clothes
If you swim in Emerald Lake or slide down the glacier (not recommended!), you'll want dry clothes for the rest of the hike.
Check the weather
Thunderstorms can cause big temperature drops. It can snow in June and August. Be in the know and go prepared.
Check the weather at the mid, base & summit
Eat enough
We recommend 300-500 calories per hour to keep your energy steady during the hike.
Know the danger signs
Be aware of the symptoms of hypothermia
Cold risk: Hypothermia
- Happens when your body loses too much heat
- Can even happen in weather as warm as 50F if it's cold and windy
Signs of hypothermia:
Shivering
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The Umbles
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Fumbles, Mumbles, Stumbles, Tumbles & Grumbles
Tired or Drowsy
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If body temperature gets too low, a person will stop shivering. This is a sign of moderate or severe hypothermia and it can be life-threatening.
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What to do if you feel symptoms of hypothermia:
Remove any wet clothing & get person into dry clothes
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Get the person in some kind of shelter if possible - emergency bivvy, tent, sleeping bag, space blanket
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Give person warm liquids to drink - never give liquid to a semi-conscious person
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If symptoms get worse, person stops shivering, or you are unable to start warming them, seek immediate medical attention
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Sources
Learn more at the links below:
- National Park Service - Hypothermia
- U.S. Forest Service - Hypothermia
- American Hiking Society - Cold Weather Hiking
- Backpacker Magazine - How to Prevent, Recognize and Treat Hypothermia
- Harvard Medical School - Winter Hiking
- Chilliwack Search and Rescue - Hypothermia Basics
- Massachusetts General Hospital - Signs of Hypothermia