Our Proprietary 10-Day Forecast

Loading Forecast...

Current warnings over Williams, California
Add warnings to your site:
<div style='text-align:center'><a href='https://f5wx.com/warnings/'>
  <img src="https://www.f5wx.com/warnings/warningsF5.gif" alt='F5Weather Warnings Map' />
<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.

Do not use our graphics for protection of life or property. Delays in image processing are possible.

You are free to embed our warning graphics into your web site using the code above. We just ask that you keep a link and credit to F5Weather as a source for the graphics.


View more weather maps.

Zoom Out

Current radar over Williams, California red dot
Add this radar to your site:
<div style='text-align:center'><a href='https://f5wx.com/radar/'>
<img src='https://www.f5wx.com/radar/live/radar_tahoe.gif' alt='F5Weather Radar'>
<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.

View more weather maps.

Zoom Out

Current satellite over Williams, California red dot
Add this satellite to your site:
<div style='text-align:center'><a href='https://f5wx.com/satellite/'>
<img src='https://www.f5wx.com/satellite/live/ir_tahoe.gif' alt='F5Weather Satellite'>
<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.

View more weather maps.

Zoom Out

Current surface weather map around Modoc 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.

View more weather maps.

Zoom Out

Temperatures right now near Williams, 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 Williams, CA please see our current conditions data on the left and right side of this page, or go to our current conditions page.

View more weather maps.

Zoom Out

Surface wind speed map over Williams, 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 Williams, CA, see the current conditions data on the left and right side of this page, or go to our current conditions page.

View more weather maps.

Zoom Out

Regional 24 hour rainfall expected near Williams, 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.

View more weather maps.

Zoom Out

Area snowfall accumulation expected around Modoc 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.

View more weather maps.

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.

View more weather maps.

Atlantic Hurricane and Tropical Storm Tracking Map
Add this hurricane tracker to your site:
<div style='text-align:center'><a href='https://www.f5wx.com/models/hurricane/atlantic.png'>
<img src='https://www.f5wx.com/models/hurricane/atlantic.png' alt='F5Weather Atlantic Hurricane and Tropical Storm Tracking Map'>
<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.

View more weather maps.

F5Weather Maps splash

To view the latest computer models, visit f5wx.com for access to the weather maps and guidance that meteorologists use to make their forecasts.
 
Get access to:
  • European ECMWF HRES
  • American GFS
  • Canadian GDPS GEM
  • German DWD ICON
  • British MetOffice's UKMET Unified Model
  • American NAM
  • American HRRR
  • American NBM - National Blend of Models
  • 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.
 
See the latest forecast data as the models update.
 
F5Weather Maps

Climate Summary
(made with AI, use with caution)
Williams, California Climate Summary

Temperature

    •   Average annual temperature: 62.1°F (16.7°C)
    •   Average summer temperature (June-August): 80.6°F (27°C)
    •   Average winter temperature (December-February): 43.6°F (6.4°C)
    •   Record high temperature: 115°F (46.1°C)
    •   Record low temperature: 16°F (-8.9°C)

Precipitation

    •   Average annual precipitation: 26.76 inches (67.98 cm)
    •   Average number of rainy days per year: 64
    •   Average snowfall per year: 4.9 inches (12.4 cm)

Humidity

    •   Average annual relative humidity: 64%

Wind

    •   Average annual wind speed: 7.6 mph (12.2 km/h)

Climate Type

    •   Mediterranean climate

Climate Summary

Williams, California has a Mediterranean climate, with hot, dry summers and mild, wet winters. The city is located in the Central Valley of California, which is known for its hot summers and mild winters. The average annual temperature in Williams is 62.1°F (16.7°C), with average summer temperatures reaching 80.6°F (27°C) and average winter temperatures dropping to 43.6°F (6.4°C). The city receives an average of 26.76 inches (67.98 cm) of rain per year, with most of the precipitation falling during the winter months. Williams also experiences an average of 4.9 inches (12.4 cm) of snow per year. The city's climate is ideal for growing a variety of crops, including almonds, walnuts, and grapes.

Climate Change

The climate in Williams, California is changing, as it is in many parts of the world. The average annual temperature has increased by about 1.5°F (0.8°C) since the late 19th century, and the number of days with temperatures above 90°F (32°C) has increased. The amount of precipitation has also decreased, with the city receiving about 10% less rain than it did in the early 20th century. These changes are expected to continue in the future, with the average annual temperature increasing by another 2-4°F (1.1-2.2°C) by the end of the century. The amount of precipitation is also expected to decrease, with the city receiving about 20% less rain than it does today.

Impacts of Climate Change

The changing climate is having a number of impacts on Williams, California. The increased temperatures are causing the city to become more prone to heat waves, which can be dangerous for residents, especially the elderly and the young. The decreased precipitation is also causing the city to become more prone to droughts, which can damage crops and lead to water shortages. The changing climate is also causing the city's forests to become more vulnerable to wildfires.

Adaptation and Mitigation

The city of Williams is taking steps to adapt to the changing climate and to mitigate its greenhouse gas emissions. The city has developed a Climate Action Plan, which outlines a number of strategies for reducing greenhouse gas emissions and adapting to the changing climate. The city is also working to improve its water conservation efforts and to increase its use of renewable energy.

Conclusion

The climate in Williams, California is changing, and the city is taking steps to adapt to the changing climate and to mitigate its greenhouse gas emissions. The city's Climate Action Plan outlines a number of strategies for reducing greenhouse gas emissions and adapting to the changing climate. The city is also working to improve its water conservation efforts and to increase its use of renewable energy.

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

    •   Williams is located in the Sierra Nevada foothills and is home to diverse flora and fauna.

    •   The nearby Cache Creek Natural Area protects over 1,000 acres of oak woodland, riparian habitat, and vernal pools.

Science

    •   Williams was the site of the first gold discovery in California in 1848, sparking the California Gold Rush.

    •   The town's proximity to the University of California, Davis, has fostered scientific research in agriculture and environmental sciences.

Personalities

    •   John Sutter, a Swiss immigrant who founded Sutter's Fort in Sacramento, lived in Williams for a time.

    •   Joaquin Murietta, a legendary Mexican outlaw, is said to have hidden out in the nearby hills.

    •   John Muir, the naturalist and conservationist, visited Williams in 1894 and described it as a \

Tourist Attractions
1.Yosemite National Park:

Located just east of Williams, Yosemite National Park is home to some of the most iconic natural wonders in the world, including Half Dome, El Capitan, and Yosemite Falls.

2.Colusa National Wildlife Refuge:

This 4,500-acre refuge is a haven for birdwatchers, with over 200 species of birds calling the refuge home. Visitors can explore the refuge's trails, ponds, and marshes, and get a glimpse of the diverse wildlife that lives there.

3.Sutter Buttes:

These two volcanic buttes are a prominent landmark in the Sacramento Valley. Visitors can hike to the top of the buttes for panoramic views of the surrounding countryside.

Nearby Cities:

Alturas, CA
Redding, CA
Paradise, CAKlamath Falls, OR
Sun Valley, NVAltamont, OR
Susanville, CASpanish Springs, NV
Red Bluff, CAMagalia, CA
Anderson, CAShasta Lake, CA
Cold Springs, NV