Weather Forecasts
Western Wyoming Avalanche Weather Guidance (RPK Forecast)
A brief discussion and 3 hour model figures released in the afternoon and early morning hours (around 3pm and 3am) from the National Weather Service in Riverton.
IDSS Forecast Points
Hourly tabular and graphic data for selectable point forecasts.
NWS Probabilistic Precipitation Portal
Visual map of quantitative precipitation forecast for up to 72 hours including high and low end totals as well as exceedance probabilities.
NWS AVG Point Forecasts
Avalanche weather guidance from the National Weather Service in Pocatello (SE Idaho) and Riverton (Western Wyoming).
Pocatello Avalanche Weather Forecast
Riverton Avalanche Weather Forecast
NWS Forecast Discussions
In-depth discussions regarding current regional weather forecast geared toward other weather forecasters.
Riverton Forecast Discussion
Pocatello Forecast Discussion
Weather Briefings
SE Idaho
A daily weather hazard briefing from the National Weather Service in Pocatello.
Day Weather Podcast
Wyoming weather discussion with meteorologist Don Day, Jr. Published weekdays by 6:00 AM Mountain Time.
NWS Hourly Graphical Forecasts
Tetons
JHMR
Grand Targhee
GTNP
Greys River
Palisades
Blind Bull
Commissary Ridge
Togwotee
Lava Wind Station
Brooks
Angle Mountain (aka Cowboy or Togwotee Mountain Lodge)
Other Resources
BTAC Weather Station Data
Raw weather station data that is operated and maintained by BTAC, Jackson Hole Mountain Resort, Grand Targhee Resort, and Snow King Mountain Resort.
Weather Station Map
Weather station map from Synoptic Data.
Mountain Weather – Jackson Hole
Weather forecast for the Jackson Hole area from Mountain Weather.