CA travel planner

Yosemite National Park weather and trip conditions

Granite walls, waterfalls, high-country drives, and heavily timed seasonal access.

Weather cautionThe forecast includes conditions that can affect roads, exposed trails, or visibility.

Live forecast

Next forecast periods

Today 39°F

Chance Light Snow

10 to 25 mph
Tonight 25°F

Light Snow Likely

0 to 15 mph
Wednesday 36°F

Chance Light Snow then Snow Showers

0 to 5 mph
Wednesday Night 27°F

Snow Showers then Light Snow

0 to 5 mph

Current alerts

Weather alert signal

No active NWS alert was found for this park point during the last update.

Packing signal

What to bring today

  • Water, snacks, offline maps, sun protection, and a small first-aid kit.
  • Pack a warm layer; mornings, overlooks, and windy stops can feel much colder.
  • Check for ice and carry traction or winter-ready footwear.
  • Add a rain shell and avoid exposed ridges or slot canyons during storm windows.
  • Verify road status and keep winter-driving supplies in the vehicle.

Seasonal timing

Best time to visit

May and June bring strong waterfall flows; September and October often have calmer trails and clear mornings.

Weather source station area: Yosemite Valley.

Do not miss

Popular stops

  • Yosemite Valley
  • Glacier Point
  • Mariposa Grove
  • Tuolumne Meadows
Data sources

Weather and alerts come from the National Weather Service API. This page is automatically rebuilt every six hours and should be checked against official park notices before travel.