Our Proprietary 10-Day Forecast

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Current warnings over Ione, California
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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 Ione, California 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 Ione, California 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 Amador County, CA

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 Ione, California

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 Ione, CA 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 Ione, CA

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 Ione, CA, 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 Ione, California

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 Amador County, California

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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  • American GFS
  • Canadian GDPS GEM
  • German DWD ICON
  • British MetOffice's UKMET Unified Model
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  • GEFS, GEPS, MOGREPS & European Ensembles
  • Probabilities & Averages
  • 3-Ensemble Mean & more!
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)
Climate of Ione, California

General Climate


Ione, California experiences a Mediterranean climate characterized by warm, dry summers and mild, wet winters. The city enjoys an average of 260 sunny days per year and receives around 24 inches of annual precipitation.

Temperature


    •   Summer (June-August): Average high temperatures range from 85°F to 95°F (29°C to 35°C). Average low temperatures range from 50°F to 60°F (10°C to 16°C).
    •   Winter (December-February): Average high temperatures range from 50°F to 60°F (10°C to 16°C). Average low temperatures range from 30°F to 40°F (-1°C to 4°C).

Precipitation


    •   Ione receives an average of 24 inches (61 cm) of precipitation per year.
    •   Most precipitation occurs during the winter months (December through March), with an average of 3 to 5 inches (7.6 to 12.7 cm) of rain per month.
    •   Summers are typically dry, with an average of less than 1 inch (2.5 cm) of rain per month.

Humidity


    •   Humidity levels in Ione are generally low, ranging from 30% to 60% throughout the year.
    •   The highest humidity levels occur during the winter months, while the lowest humidity levels occur during the summer months.

Wind


    •   Ione experiences moderate winds throughout the year, with an average wind speed of 7 to 10 mph (11 to 16 km/h).
    •   The strongest winds occur during the spring and summer months, while the lightest winds occur during the fall and winter months.

Sunshine


    •   Ione enjoys an average of 260 sunny days per year.
    •   The sunniest months are July and August, with an average of 10 to 12 hours of sunshine per day.
    •   The cloudiest months are December and January, with an average of 5 to 7 hours of sunshine per day.

Overall, Ione, California has a pleasant climate with warm, dry summers and mild, wet winters. The city's Mediterranean climate makes it an ideal place to live, work, and play.

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

    •   Ione is home to the Ione Valley Archaeological District, showcasing ancient Native American settlements dating back over 7,000 years.

    •   The nearby Cosumnes River Preserve supports diverse wildlife, including bald eagles, river otters, and native fish species.

Science

    •   In 1851, Ione was the site of California's first gold discovery, sparking the Gold Rush.

    •   The Amador County Museum in Ione houses a collection of mining artifacts and exhibits on the area's geological history.

Personalities

    •   James Marshall, the discoverer of gold in California, lived in Ione and is buried in the Ione Cemetery.

    •   Mark Twain visited Ione in 1864 and described it as \

Tourist Attractions
1.Sutter Creek Wine Trail:

A scenic trail featuring over 40 wineries, offering tastings and tours of the region's renowned wines.

2.Jackson Rancheria Casino Resort:

A Native American casino resort with a variety of gaming options, dining, entertainment, and a spa.

3.Amador County Museum:

A museum dedicated to preserving and showcasing the history of Amador County, including exhibits on mining, agriculture, and local culture.

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