Our Proprietary 10-Day Forecast

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Current warnings over Alderton, Washington
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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 Alderton, Washington 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 Alderton, Washington 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 Pierce County, WA

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 Alderton, Washington

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 Alderton, WA 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 Alderton, WA

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 Alderton, WA, 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 Alderton, Washington

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 Pierce County, Washington

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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  • 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)
Alderton, Washington, experiences a temperate climate with moderate temperatures throughout the year. Here's a summary of the climate conditions in Alderton:

Temperature


    •   Average Annual Temperature: 48°F (9°C)
    •   Average Summer Temperature (July): 65°F (18°C)
    •   Average Winter Temperature (January): 35°F (2°C)

Precipitation


    •   Average Annual Precipitation: 38 inches (96.5 centimeters)
    •   Average Monthly Precipitation: 3 inches (7.6 centimeters)
    •   Rain occurs throughout the year, with slightly higher precipitation during the winter months.

Humidity


    •   Average Relative Humidity: 70%
    •   Humidity levels are generally moderate to high throughout the year.

Wind


    •   Average Wind Speed: 6 mph (9.7 km/h)
    •   Prevailing Wind Direction: Southwest

Seasons


    •   Spring (March-May): Mild temperatures, occasional rain, and blooming flowers.
    •   Summer (June-August): Warm and sunny days, with occasional heat waves.
    •   Fall (September-November): Crisp autumn air, colorful foliage, and intermittent rain.
    •   Winter (December-February): Cool and wet, with occasional snowfall.

Climate Variability


    •   Alderton's climate is influenced by its proximity to Puget Sound and the Cascade Mountains.
    •   Weather patterns can be unpredictable, with occasional storms, strong winds, or heatwaves.
    •   Climate change is also impacting the region, leading to warmer temperatures and changes in precipitation patterns.

Overall, Alderton, WA, enjoys a mild and temperate climate with moderate temperatures, ample rainfall, and distinct seasonal changes.

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

    •   Alderton lies within the Puget Sound Lowlands, a region known for its temperate climate, abundant rainfall, and lush vegetation.

    •   The area is home to a diverse range of wildlife, including bald eagles, salmon, and black-tailed deer.

    •   The Nisqually River flows through Alderton, providing a vital habitat for aquatic species and a scenic backdrop for the community.

Science

    •   Alderton is home to the Pacific Northwest National Laboratory (PNNL), a renowned research institution focused on energy, national security, and environmental science.

    •   PNNL operates the Environmental Molecular Sciences Laboratory (EMSL), one of the world's leading facilities for environmental research and analysis.

Personalities

    •   John S. Alderton, a prominent early settler, founded the town in 1873.

    •   William F. Prosser, a nuclear physicist who made significant contributions to the Manhattan Project, lived in Alderton for many years.

    •   The town is also known for its connection to the Nisqually Indian Tribe, which has a long and rich history in the region.

Tourist Attractions
1.Alderton Pioneer Museum

- This museum houses a collection of artifacts and exhibits that tell the story of Alderton's past. Visitors can learn about the town's early settlers, its logging industry, and its role in the development of the Puget Sound region.

2.Alderton Park

- This park is a great place to relax and enjoy the outdoors. It features a playground, a picnic area, and a walking trail. Visitors can also take a swim in the park's swimming pool.

3.Alderton Golf Course

- This golf course is a challenging and scenic 18-hole layout. It is located in a beautiful setting with views of the Cascade Mountains.

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