Our Proprietary 10-Day Forecast

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Current warnings over Jackson, Wyoming
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<p>Warnings from F5Weather</a></div>

United States weather warnings are issued by various organizations under NOAA. Most from the National Weather Service, but also Storm Prediction Center and National Hurricane Center.

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Current radar over Jackson, Wyoming red dot
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<p>Live radar from F5Weather</a></div>

Our radar is based off of US NEXRAD and Canadian weather radar sites through the quality controlled MRMS system. It compiles various sources for radar data and filters out erroneous returns such as sun spikes and ground clutter. We then colorize the precipitation based on our methods for determining precipitation type. Rain is in shades of green, mixed precipitation and freezing rain in shades of pink and snow is in shades of blue.

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Current satellite over Jackson, Wyoming red dot
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<p>Live satellite from F5Weather</a></div>

Our satellite is from the GOES-16. It is color enhanced by using a geocolor terrain background during the day and black marble city lights at night. The daytime satellite data is Visible satellite imagery, and nighttime uses Infrared bands. The bluish clouds are fog and low cloud. The whiteest clouds are the coldest, highest cloud tops.

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Current surface weather map around Teton County, WY

This surface map is from the HRRR computer model. It is a 1-hour forecast, updated hourly, which is a good estimate of the current surface conditions. This map shows the current high and low pressure centers, pressure isobar contours, wind streamlines and thickness contours. It also shows the currently depicted preciptiation estimates, although this should not be a substitute for actual live radar. The purple dashed contour is the 5400m thickness line, which is often a good proxy for the rain/snow line.

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Temperatures right now near Jackson, Wyoming

This is the latest surface temperatures as depicted by the HRRR computer model, updated hourly. Although these are not actual observations, this model is a very good representation of current conditions as it factors in observations, terrain and physics to give you more detailed temperatures in areas that do not have reporting weather stations. For the latest reports at specific locations, like in Jackson, WY please see our current conditions data on the left and right side of this page, or go to our current conditions page.

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Surface wind speed map over Jackson, WY

This map shows the latest HRRR computer model winds. This depiction of the current wind directions and speeds is an estimate from the computer model. For actual observations in Jackson, WY, see the current conditions data on the left and right side of this page, or go to our current conditions page.

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Regional 24 hour rainfall expected near Jackson, Wyoming

This is a forecast of the amount of precipitation expected over the next 24 hours from the HRRR weather forecast model. This is only one forecast depiction, and you should check other models to get a better idea of what may happen. You can view this and other models in more detail on our main weather forecast maps page. There, you will also be able to look at forecasts beyond just 24 hours and look at forecasts out to as far as 16 days.

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Area snowfall accumulation expected around Teton County, Wyoming

This is snowfall forecast, with amounts anticipated in the next 24 hours. This guidance is from the HRRR weather model. For more model forecasts out to 16 days, visit our main weather forecast maps page.

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These are Convective Outlooks from the Storm Prediction Center. Click to see Days 1-3 broken down into Tornado, Wind and Hail threats, as well as days 5-8 outlooks.

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Atlantic Hurricane and Tropical Storm Tracking Map
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<p>Hurricane Tracking from F5Weather</a></div>

Our hurricane tracking map monitors for any current or forecast tropical disturbances in the Atlantic. (See our Pacific Hurricane Tracker) Various hurricane models will draw a 'spaghetti plot' in the Atlantic Basin when a disturbance is forecast or exists, showing the system's forecast track. Once a storm has developed, the National Hurricane Center will forecast their official track. This will show up on the map along with the storm's current intensity, track and name. We will also plot some of the storm's vitals and of course the spaghetti plots from the models along with the NHC forecast track will give you an idea of where it's heading, and its forecast intensity with time.

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To view the latest computer models, visit f5wx.com for access to the weather maps and guidance that meteorologists use to make their forecasts.
 
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View Skew-T soundings, textual data tables for your location, and of course maps! Weather forecast maps of the basics like temperature, wind, pressure, humidity, dew point, cloud cover, simulated radar, travel weather, rainfall and snow are available. More advanced users can also get use out of our severe weather & tornado threat maps, as well as upper air & shear graphics.
 
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Climate Summary
(made with AI, use with caution)
Jackson, Wyoming, is located in the western United States, in the Jackson Hole valley. The climate of Jackson is characterized by cold, snowy winters and mild, dry summers.

Temperature

    •   Average annual temperature

38.5°F (3.6°C)

    •   Average January temperature

14.8°F (-9.5°C)

    •   Average July temperature

67.8°F (19.9°C)

    •   Record high temperature

99°F (37°C)

    •   Record low temperature

-66°F (-54°C)

Precipitation

    •   Average annual precipitation

19.4 inches (493 mm)

    •   Average snowfall

126.8 inches (322 cm)

    •   Average number of days with precipitation

106

    •   Average number of days with snow

77

Climate Summary

    •   Jackson has a continental climate, with cold, snowy winters and mild, dry summers.
    •   The average annual temperature is 38.5°F (3.6°C).
    •   The average annual precipitation is 19.4 inches (493 mm).
    •   The average annual snowfall is 126.8 inches (322 cm).
    •   Jackson is located in a high mountain valley, and the climate can be variable, with sudden changes in temperature and precipitation.
    •   The best time to visit Jackson is during the summer months, when the weather is mild and dry.

Facts & Historical Information
(made with AI, use with caution)
Natural History

    •   Jackson Hole is a glacial valley formed by the Teton Glacier during the last ice age.

    •   The valley is home to a diverse ecosystem, including grizzly bears, wolves, moose, elk, and bald eagles.

    •   The Snake River meanders through the valley, creating the Oxbow Bend, a popular wildlife viewing area.

Science

    •   The National Elk Refuge, located just outside Jackson, is one of the largest elk refuges in the world.

    •   The Grand Teton National Park, adjacent to Jackson, is known for its stunning mountain peaks and glaciers.

    •   The Jackson Hole Mountain Resort is a popular ski destination, with over 2,500 acres of skiable terrain.

Personalities

    •   John Colter, a member of the Lewis and Clark Expedition, was the first European to explore Jackson Hole.

    •   David Jackson, a fur trapper, led the first group of settlers into the valley in 1829.

    •   Thomas Moran, a painter, was inspired by the beauty of Jackson Hole and painted many famous works that helped establish the area as a tourist destination.

Tourist Attractions
1. Grand Teton National Park

2. Yellowstone National Park

3. Jackson Hole Mountain Resort

Nearby Cities:

Wilson, WY
Hoback, WYVictor, ID
Driggs, IDIdaho Falls, ID
Pocatello, IDRexburg, ID
Ammon, IDChubbuck, ID
Blackfoot, IDCody, WY
Lander, WYPreston, ID
Shelley, IDAmerican Falls, ID
Rigby, ID