Our Proprietary 10-Day Forecast

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Current warnings over Lochearn, Maryland
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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 Lochearn, Maryland 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 Lochearn, Maryland 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 Baltimore County, MD

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 Lochearn, Maryland

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 Lochearn, MD 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 Lochearn, MD

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 Lochearn, MD, 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 Lochearn, Maryland

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 Baltimore County, Maryland

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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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)
Sure, here is the climate summary for Lochearn, MD:

Lochearn, MD Climate Summary

    •   Climate Type

Humid subtropical climate (Köppen Cfa)

    •   Average Annual Temperature

56.5°F (13.6°C)

    •   Average Annual High Temperature

66.4°F (19.1°C)

    •   Average Annual Low Temperature

46.6°F (8.1°C)

    •   Average Annual Precipitation

42.8 inches (108.7 cm)

    •   Average Annual Snowfall

20.8 inches (52.8 cm)

Temperature

    •   The warmest month is July, with an average high temperature of 86.6°F (30.3°C) and an average low temperature of 68.9°F (20.5°C).
    •   The coldest month is January, with an average high temperature of 40.6°F (4.8°C) and an average low temperature of 26.9°F (-2.8°C).

Precipitation

    •   Lochearn receives an average of 42.8 inches (108.7 cm) of precipitation each year.
    •   The wettest month is July, with an average of 4.9 inches (12.4 cm) of precipitation.
    •   The driest month is February, with an average of 2.6 inches (6.6 cm) of precipitation.

Snowfall

    •   Lochearn receives an average of 20.8 inches (52.8 cm) of snow each year.
    •   The snowiest month is January, with an average of 9.6 inches (24.4 cm) of snow.

Climate Summary Table

| Month | Average High (°F) | Average Low (°F) | Average Precipitation (inches) |
|---|---|---|---|
| January | 40.6 | 26.9 | 2.6 |
| February | 44.6 | 29.8 | 2.6 |
| March | 53.2 | 36.9 | 3.4 |
| April | 64.2 | 45.7 | 3.4 |
| May | 74.2 | 54.9 | 4.0 |
| June | 82.9 | 63.6 | 4.3 |
| July | 86.6 | 68.9 | 4.9 |
| August | 85.5 | 67.9 | 4.1 |
| September | 78.2 | 59.9 | 3.6 |
| October | 67.8 | 49.5 | 3.2 |
| November | 55.7 | 39.6 | 2.9 |
| December | 45.3 | 31.7 | 3.3 |

Overall, Lochearn has a humid subtropical climate with hot, humid summers and mild winters. The area receives a moderate amount of precipitation throughout the year, with the wettest months being July and August.

I hope this information is helpful! Please let me know if you have any other questions.

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

    •   Lochearn is named after Loch Earn, a lake in Scotland.

    •   The area is home to a variety of wildlife, including deer, foxes, and numerous bird species.

    •   The Patapsco River, which forms the western boundary of Lochearn, is an important habitat for fish and other aquatic life.

Science

    •   The Goddard Space Flight Center, NASA's primary center for space exploration, is located in Greenbelt, just a few miles from Lochearn.

    •   The University of Maryland, College Park, is also nearby, and many of its faculty and students reside in Lochearn.

Personalities

    •   James Rouse, the founder of Columbia, Maryland, lived in Lochearn for many years.

    •   The writer and poet Edgar Allan Poe spent time in Lochearn while visiting his aunt and uncle.

    •   The actress and singer Ethel Waters was born in Chestertown, Maryland, but grew up in Lochearn.

Tourist Attractions
1.Loch Raven Reservoir

is a popular spot for fishing, boating, and hiking. The reservoir is home to a variety of fish, including bass, catfish, and crappie. There are also several hiking trails around the reservoir, ranging from easy to difficult.

2.Oregon Ridge Park

is a 700-acre park with a variety of activities to offer. The park has hiking trails, picnic areas, a playground, and a dog park. There is also a nature center that offers educational programs and exhibits.

3.The Maryland Zoo in Baltimore

is a 135-acre zoo that is home to over 2,000 animals from all over the world. The zoo has a variety of exhibits, including a rainforest, an African savanna, and a polar bear exhibit. There is also a children's zoo and a carousel.

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