Our Proprietary 10-Day Forecast

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Current warnings over Spanish Lake, Missouri
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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 Spanish Lake, Missouri 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 Spanish Lake, Missouri 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 St. Louis County, MO

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 Spanish Lake, Missouri

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 Spanish Lake, MO 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 Spanish Lake, MO

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 Spanish Lake, MO, 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 Spanish Lake, Missouri

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 St. Louis County, Missouri

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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  • 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.
 
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Climate Summary
(made with AI, use with caution)
Spanish Lake, Missouri

Climate Summary

General Climate


    •   Humid continental climate with hot, humid summers and cold, snowy winters.

Temperature


    •   Average annual temperature: 55.1°F (12.8°C)
    •   Average summer temperature (June-August): 77.1°F (25.1°C)
    •   Average winter temperature (December-February): 31.4°F (-0.3°C)
    •   Record high temperature: 109°F (43°C)
    •   Record low temperature: -23°F (-31°C)

Precipitation


    •   Average annual precipitation: 39.2 inches (996 mm)
    •   Most precipitation occurs in May and June.
    •   Least precipitation occurs in January and February.

Snowfall


    •   Average annual snowfall: 18.2 inches (46 cm)
    •   Snowfall is most common in January and February.

Sunshine


    •   Average annual sunshine: 2,150 hours
    •   Most sunshine occurs in July and August.
    •   Least sunshine occurs in December and January.

Wind


    •   Prevailing wind direction: South
    •   Average wind speed: 10.2 mph (16.4 km/h)

Humidity


    •   Average annual relative humidity: 69%
    •   Highest humidity occurs in July and August.
    •   Lowest humidity occurs in January and February.

Climate Extremes


    •   Spanish Lake has experienced extreme weather events, including:
    •   Tornadoes
    •   Severe thunderstorms
    •   Heat waves
    •   Cold snaps
    •   Floods

Climate Change Impacts


    •   Climate change is expected to impact Spanish Lake's climate in the following ways:
    •   Increased temperatures
    •   More frequent and intense heat waves
    •   Increased precipitation and flooding
    •   Changes in snowfall patterns

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

    •   Spanish Lake is a natural oxbow lake formed by the Mississippi River.

    •   The lake is home to a diverse ecosystem, including over 100 species of birds and 40 species of fish.

    •   The lake's wetlands provide important habitat for migratory waterfowl and other wildlife.

Science

    •   Spanish Lake is a popular site for scientific research on aquatic ecology and water quality.

    •   The lake has been the subject of numerous studies on the impact of urbanization and pollution on aquatic ecosystems.

    •   Scientists have also studied the lake's role in the transmission of diseases such as West Nile virus.

Personalities

  • Lewis and Clark:

    The explorers passed by Spanish Lake on their expedition in 1804.

  • Daniel Boone:

    The frontiersman is said to have camped near the lake in the 1790s.

  • Mark Twain:

    The author wrote about Spanish Lake in his novel \

  • Tourist Attractions
    1.Six Flags St. Louis

    (Eureka, MO): A sprawling amusement park with thrilling roller coasters, water rides, live shows, and family-friendly attractions.

    2.Grant's Farm

    (St. Louis, MO): A historic farm and wildlife preserve that was once owned by President Ulysses S. Grant. Visitors can interact with animals, explore the historic mansion, and enjoy scenic gardens.

    3.Meramec Caverns

    (Stanton, MO): A vast underground cave system with stunning formations, underground rivers, and a guided boat tour.

    Nearby Cities:

    Glasgow Village, MO
    Riverview, MOMoline Acres, MO
    Bellefontaine Neighbors, MOBlack Jack, MO
    Dellwood, MOJennings, MO
    Country Club Hills, MOCalverton Park, MO
    Ferguson, MOFlorissant, MO
    Normandy, MOGranite City, IL
    Cool Valley, MONorthwoods, MO
    Berkeley, MOPine Lawn, MO
    Columbia, MO
    Springfield, ILDecatur, IL
    Saint Charles, MOSaint Peters, MO
    Chesterfield, MOJefferson City, MO
    Belleville, ILQuincy, IL
    Cape Girardeau, MOOakville, MO
    Wildwood, MO