Our Proprietary 10-Day Forecast

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Current warnings over Blanchester, Ohio
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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 Blanchester, Ohio 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 Blanchester, Ohio 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 Clinton County, OH

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 Blanchester, Ohio

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 Blanchester, OH 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 Blanchester, OH

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 Blanchester, OH, 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 Blanchester, Ohio

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 Clinton County, Ohio

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)
Blanchester, Ohio Climate Summary

General Climate


Blanchester, Ohio experiences a humid continental climate, characterized by warm, humid summers and cold, snowy winters.

Temperature


    •   Average annual temperature: 51.4°F (10.8°C)
    •   Average summer temperature (June-August): 72.6°F (22.6°C)
    •   Average winter temperature (December-February): 29.1°F (-1.6°C)
    •   Record high temperature: 102°F (38.9°C)
    •   Record low temperature: -22°F (-30°C)

Precipitation


    •   Average annual precipitation: 42.4 inches (1077 mm)
    •   Average snowfall: 25.5 inches (64.8 cm)
    •   Wettest month: May (4.3 inches / 109 mm)
    •   Driest month: January (2.4 inches / 61 mm)

Humidity


    •   Average relative humidity: 71%
    •   High humidity during summer months

Wind


    •   Prevailing wind direction: Southwest
    •   Average wind speed: 9.5 mph (15.3 km/h)

Sunshine


    •   Average annual sunshine hours: 2,500
    •   Most sunshine hours in July (300 hours)
    •   Least sunshine hours in December (150 hours)

Extreme Weather


    •   Tornadoes: Blanchester is located in an area with a moderate risk of tornadoes.
    •   Thunderstorms: Frequent during the summer months.
    •   Snowstorms: Can occur during the winter, with occasional heavy snowfall.

Seasonal Characteristics

Spring (March-May)


    •   Temperatures gradually rise, with average highs in the mid-60s°F (18°C).
    •   Precipitation increases slightly, with occasional thunderstorms.

Summer (June-August)


    •   Hot and humid, with average highs in the low 80s°F (28°C).
    •   Frequent thunderstorms and heavy rainfall.

Fall (September-November)


    •   Temperatures cool down, with average highs in the mid-60s°F (18°C).
    •   Precipitation decreases, with occasional showers.

Winter (December-February)


    •   Cold and snowy, with average highs in the mid-30s°F (1°C).
    •   Snowfall can be heavy, with occasional blizzards.

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

    •   Blanchester is home to the Caesar Creek Lake, a 2,830-acre reservoir known for its diverse fish population and bald eagle sightings.

    •   The Caesar Creek Pioneer Village preserves the natural and cultural history of the area, featuring a living history farm and nature trails.

Science

    •   Blanchester was the site of the first successful commercial oil well in Ohio, drilled in 1886.

    •   The village is home to the Blanchester Science Center, which offers interactive science exhibits and educational programs.

Personalities

  • Dr. George Washington Hill:

    A renowned astronomer and mathematician, he discovered the \

    • Tourist Attractions
    1.Fort Ancient State Memorial

    (Oregonia, OH): An ancient hilltop fort built by Native Americans over 2,000 years ago, offering scenic views and historical exhibits.

    2.Caesar Creek State Park

    (Waynesville, OH): A large park with a 2,830-acre lake, providing opportunities for boating, fishing, hiking, camping, and more.

    3.Kings Island Amusement Park

    (Mason, OH): A popular amusement park with a wide variety of rides, attractions, and shows, located about 30 minutes west of Blanchester.

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