Last Chance Summer Weather From Los Angeles — St. Moritz

Coolcation shortlist from Los Angeles: St. Moritz (61°F) and Chamonix (62°F) lead on lower highs and usable outdoor weather.

By Travel With YouGee

Today through Sunday

St. Moritz, Graubünden

°F · Live via Google Weather

Today

53°F/ 31°F

Mostly cloudy

10% chance ·

Fri

53°F/ 30°F

Partly sunny

5% chance ·

Sat

60°F/ 32°F

Sunny

10% chance ·

Sun

60°F/ 37°F

Sunny

15% chance · 0.00 in

Where should I go to escape the heat in Los Angeles this weekend?

For travelers leaving Los Angeles, the weekend outlook favors destinations with more usable outdoor highs — led by St. Moritz (61°F).

Where should I go to escape the heat in Los Angeles this weekend?

Why this weekend

You’re not planning a month-long tour — you’re picking a weekend that matches the weather you actually want.

If you’re trying to help plan a trip around trail-friendly highs, this guide is for you. It’s built from the weekend outlook for 2026-09-26 – 2026-09-27 — current recommendations, not a recycled list of famous places that ignore the forecast.

The goal isn’t another static travel guide. It’s to discover hidden gems and familiar favorites only when the outlook cooperates. If a town doesn’t match hiking weather for 2026-09-26 – 2026-09-27, it doesn’t make the cut — full stop.

Whether you’re chasing trail-friendly highs or simply trying to avoid heat that ruins a climb, treat this as a working shortlist for 2026-09-26 – 2026-09-27. Save a favorite, compare two towns, then build the trip once the weather story clicks.

Weekend shortlist

1. St. Moritz, Graubünden

St. Moritz in Graubünden is one of the clearer matches for hiking weather on this weekend’s board — a 61°F high and 34°F low with a dry outlook with little to no rain.

What makes St. Moritz useful isn’t hype; it’s timing. For 2026-09-26 – 2026-09-27, it reads like a place where you can help plan a short getaway around trail-friendly highs and still have a backup café if a cloud shows up.

Bottom line for St. Moritz: it’s on this list because it supports current recommendations for trail-friendly highs, not because it always trends on social. That’s the difference between a real weather guide and a postcard.

Things to do

  1. Segantini Museum (4.4): Domed museum with works by Giovanni Segantini, an Alpine painter known for his use of symbolism.
  2. Schiefer Turm St. Moritz (4.2): Church
  3. Engadin St. Moritz Mountains (4.3): Ski resort

2. Chamonix, Auvergne-Rhône-Alpes

Chamonix in Auvergne-Rhône-Alpes is one of the clearer matches for hiking weather on this weekend’s board — a 62°F high and 43°F low with a dry outlook with little to no rain.

What makes Chamonix useful isn’t hype; it’s timing. For 2026-09-26 – 2026-09-27, it reads like a place where you can help plan a short getaway around trail-friendly highs and still have a backup café if a cloud shows up.

Bottom line for Chamonix: it’s on this list because it supports current recommendations for trail-friendly highs, not because it always trends on social. That’s the difference between a real weather guide and a postcard.

Things to do

  1. Téléphérique Aiguille du Midi (4.7): Aerial cable car running up to the famed Chamonix-Mont-Blanc ski area.
  2. Gare du Montenvers Mer de Glace (4.6): Tourist attraction
  3. Les Planards - Chamonix Mont Blanc (4.4): Boat rides, trampolines & giant slides, plus mini motorbike tracks, at a family-friendly park.

3. Brasov, Brasov

Rank 3 isn’t a trophy — it’s a forecast fit. Brasov (Brasov) lands near 64°F with a dry outlook with little to no rain, which is exactly the band people want for trail-friendly highs.

This is the kind of mountains stop you discover when you stop browsing generic guides and start asking for weather-perfect weekends. You can actually plan a trip around outdoor time here without pretending the sky will cooperate out of kindness.

If you’re comparing two or three towns, weigh Brasov’s 64°F high against how you actually want to feel outside — then lock the plan once it feels like weather you’ll love.

Things to do

  1. The Council Square (4.8): Historical landmark
  2. Tâmpa (4.7): Nature preserve
  3. Adventure Park Brasov (4.7): Amusement park

4. Val d'Isère, Auvergne-Rhône-Alpes

58°F high · 0.05" rain · ~5966 mi

5. Zermatt, Valais

60°F high · 0.05" rain · ~5962 mi

Weekend comparison

DestinationHighRainMatchTravel
St. Moritz, Graubünden61°F0.03"99%~6003 mi
Chamonix, Auvergne-Rhône-Alpes62°F0.03"99%~5938 mi
Brasov, Brasov64°F0.03"99%~6485 mi
Val d'Isère, Auvergne-Rhône-Alpes58°F0.05"99%~5966 mi
Zermatt, Valais60°F0.05"99%~5962 mi

Before you leave

Before you leave2
  • Evening temperatures can drop from about 61°F to 34°F after sunset — pack a layer.
  • Expect cold conditions around 34°F–61°F — bring real insulation, not just a light jacket.
Before you leave6
  • Check the destination weather window
  • Download airline app
  • Download offline maps
  • Get some local currency or notify your bank
  • Confirm reservations (hotel, cars, tours)
  • Review airline baggage rules

Bottom line

St. Moritz leads this weekend's board. Use the comparison table if you need a Plan B.

Keep planning


Updated September 24, 2026. Not a substitute for local advisories.

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