Our Proprietary 10-Day Forecast

Loading Forecast...

Current warnings over Lockport, Illinois
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 Lockport, Illinois 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_midwest.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 Lockport, Illinois 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_midwest.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 Will County, IL

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 Lockport, Illinois

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 Lockport, IL 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 Lockport, IL

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 Lockport, IL, 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 Lockport, Illinois

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 Will County, Illinois

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)
Lockport, Illinois Climate Summary

    •   Climate Type

Continental

    •   Average Annual Temperature

49.2°F (9.6°C)

    •   Average Annual High Temperature

58.6°F (14.8°C)

    •   Average Annual Low Temperature

39.8°F (4.3°C)

    •   Average Annual Precipitation

36.4 inches (924 mm)

    •   Average Annual Snowfall

32.8 inches (833 mm)

Temperature

    •   The warmest month is July, with an average high temperature of 84.9°F (29.4°C) and an average low temperature of 64.7°F (18.2°C).
    •   The coldest month is January, with an average high temperature of 31.8°F (-0.1°C) and an average low temperature of 17.7°F (-7.9°C).

Precipitation

    •   The wettest month is May, with an average precipitation of 4.4 inches (112 mm).
    •   The driest month is February, with an average precipitation of 1.8 inches (46 mm).

Snowfall

    •   The snowiest month is January, with an average snowfall of 8.3 inches (211 mm).
    •   The least snowy month is July, with an average snowfall of 0.0 inches (0 mm).

Climate Summary Table

| Month | Average High (°F) | Average Low (°F) | Average Precipitation (inches) | Average Snowfall (inches) |
|---|---|---|---|---|
| January | 31.8 | 17.7 | 1.8 | 8.3 |
| February | 36.4 | 21.7 | 1.8 | 5.2 |
| March | 46.8 | 30.8 | 2.6 | 3.9 |
| April | 59.6 | 40.8 | 3.3 | 0.8 |
| May | 71.5 | 51.3 | 4.4 | 0.0 |
| June | 80.3 | 59.9 | 3.8 | 0.0 |
| July | 84.9 | 64.7 | 3.6 | 0.0 |
| August | 83.3 | 63.3 | 3.3 | 0.0 |
| September | 75.3 | 55.4 | 3.0 | 0.0 |
| October | 63.5 | 44.6 | 2.5 | 0.2 |
| November | 48.1 | 33.9 | 2.2 | 1.4 |
| December | 36.2 | 23.2 | 2.0 | 4.0 |

Source

National Weather Service

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

    •   Lockport is home to the Des Plaines River Trail, a 56-mile paved trail that follows the scenic Des Plaines River.

    •   The Lockport Prairie Nature Preserve protects 400 acres of tallgrass prairie, providing habitat for numerous bird and wildlife species.

Science

    •   The Argonne National Laboratory, a world-renowned research facility, is located just west of Lockport.

    •   The Lockport Lock and Dam, built in 1848, is one of the oldest operating locks in the United States.

Personalities

  • Stephen A. Douglas:

    The \

    • Tourist Attractions
    1.The Lockport Lock and Dam

    is a historic lock and dam on the Illinois Waterway. It was built in 1848 and is one of the oldest operating locks in the United States. Visitors can watch boats pass through the lock, or take a guided tour of the facility.

    2.The Gaylord Building

    is a historic office building in downtown Lockport. It was built in 1889 and is one of the most recognizable buildings in the city. The building is now home to a variety of businesses, including a restaurant, a bar, and a coffee shop.

    3.The Lockport Prairie Nature Preserve

    is a 300-acre nature preserve located just outside of Lockport. The preserve is home to a variety of plant and animal life, including deer, turkeys, and coyotes. Visitors can hike, bike, or cross-country ski on the preserve's trails.

    Nearby Cities:

    Fairmont, IL
    Crest Hill, ILIngalls Park, IL
    Joliet, ILRomeoville, IL
    Homer Glen, ILRockdale, IL
    Preston Heights, ILNew Lenox, IL
    Lemont, ILGoodings Grove, IL
    Bolingbrook, ILPlainfield, IL
    Shorewood, ILMokena, IL
    Orland Hills, ILOrland Park, IL
    Chicago, IL
    Milwaukee, WIAurora, IL
    Rockford, ILNaperville, IL
    Peoria, ILNorth Peoria, IL
    Elgin, ILSouth Bend, IN
    Kenosha, WIWaukegan, IL
    West Town, IL