Our Proprietary 10-Day Forecast

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Current warnings over Rancho Viejo, Texas
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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 Rancho Viejo, Texas 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 Rancho Viejo, Texas 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 Cameron County, TX

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 Rancho Viejo, Texas

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 Rancho Viejo, TX 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 Rancho Viejo, TX

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 Rancho Viejo, TX, 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 Rancho Viejo, Texas

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 Cameron County, Texas

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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  • GEFS, GEPS, MOGREPS & European Ensembles
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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)
Rancho Viejo, Texas Climate Summary

General Climate

    •   Rancho Viejo, Texas has a humid subtropical climate, with hot, humid summers and mild winters.
    •   The average annual temperature is 72.6°F (22.6°C).
    •   The average annual precipitation is 32.8 inches (833 mm).

Summer

    •   The average summer temperature is 85.1°F (29.5°C).
    •   The average July high temperature is 95°F (35°C).
    •   The average July low temperature is 75°F (24°C).
    •   The average annual precipitation during the summer months is 13.2 inches (335 mm).

Winter

    •   The average winter temperature is 51.8°F (11°C).
    •   The average January high temperature is 62°F (17°C).
    •   The average January low temperature is 42°F (6°C).
    •   The average annual precipitation during the winter months is 6.6 inches (168 mm).

Spring and Fall

    •   The average spring and fall temperatures are 67.2°F (19.6°C) and 63.2°F (17.3°C), respectively.
    •   The average annual precipitation during the spring and fall months is 13 inches (330 mm).

Other Climate Data

    •   The average annual relative humidity is 77%.
    •   The average annual wind speed is 9.2 mph (14.8 km/h).
    •   The average annual sunshine is 260 days.

Climate Variability

    •   The climate of Rancho Viejo, Texas is subject to variability from year to year.
    •   Droughts and floods can occur, and temperatures can vary significantly from the averages.

Climate Change

    •   The climate of Rancho Viejo, Texas is expected to change in the coming years due to climate change.
    •   Temperatures are expected to rise, and precipitation patterns are expected to change.
    •   These changes could have a significant impact on the local environment and economy.

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

    •   Rancho Viejo is situated within the Lower Rio Grande Valley, known for its rich biodiversity.

    •   The area is home to over 500 species of birds, including the endangered Aplomado falcon.

    •   The Rio Grande River, which borders the town, supports diverse aquatic ecosystems.

Science

    •   Rancho Viejo is home to the Lower Rio Grande Valley National Wildlife Refuge, a 100,000-acre conservation area dedicated to protecting wildlife and habitat.

    •   The refuge is a major research site for scientists studying migratory birds, endangered species, and water conservation.

Personalities

  • Juan N. Cortina:

    A notorious Mexican-American cattle rancher and revolutionary who led raids against Anglo-American settlers in the 1850s and 1860s.

  • Doña Josefa de los Santos Villarreal:

    A wealthy landowner and philanthropist who played a significant role in the development of Rancho Viejo and the surrounding area.

  • Dr. Jose Angel Villarreal:

    A prominent physician and civic leader who served as mayor of Rancho Viejo and established the first hospital in the town.

    • Tourist Attractions
    1.Falcon State Park

    (20 miles away): A 5,000-acre park along the Rio Grande River, offering hiking, camping, fishing, and boating.

    2.World Birding Center at the Lower Rio Grande Valley

    (15 miles away): A renowned birdwatching destination with over 500 species of birds recorded.

    3.Santa Ana National Wildlife Refuge

    (10 miles away): A 2,088-acre refuge protecting a variety of habitats, including wetlands, grasslands, and woodlands.

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