- Short-term forecast, emphasizing weather parameters most important to visitors in the Jenny Lake / String Lake / Leigh Lake region
- Animations of expected weather radar and expected wind gusts updated daily.
- Other weather parameters added when they may be significant.
- For orientation, animation maps show Wyoming and a small portion of the surrounding states.
- Temperature graphic is for the Airport. Subtract a couple of degrees for String Lake and 3-5 degrees if a visitor asks about Colter Bay.
- The wind gusts forecasts are usually (in the summer) a reasonable forecast for average sustained wind speeds at 9,000 – 11,000 feet for backcountry hikers.
A break in the heat is in sight (on Sunday…)
Friday: Continued dry and warmer than normal with highs in the mid 80’s. Moderate breezes, gusting 20-25 mph in the afternoon.
Saturday: Just like Friday except the afternoon gusts will be stronger. 25-30 mph. May build a significant chop on Leigh Lake.
Extended Outlook:
A break in the heat Sunday and Monday with a chance of isolated showers Sunday afternoon and more seasonable temperatures. High’s in the mid to upper 70’s. Strong afternoon breezes on Sunday.
Tuesday – Friday: Warm temperatures in the 80’s but several chances for afternoon or evening showers next week. Rainfall will be light.
Expected wind gusts over Wyoming Friday afternoon 18 June 
Expected wind gusts over Wyoming Saturday afternoon 18 June 