Community. Driven. Weather. Data. | Always Ad-Free | Developer FriendlyChecking statusDiscord
Become a supporter
Sign in

Millstadt, IL Weather Forecast

St. Clair County, Illinois

Get free alerts

Live radar, warnings and storm tracking for Millstadt, with free alerts the moment it counts.

Conditions now
–  

Radar and alerts

Alerts refresh every minuteOpen live map →
Rain: light → heavy
Alerts …

Loading alerts…

Most serious first · click a row to find it on the map

© OpenStreetMap contributors, © Protomaps

Hour by hour

Seven-day outlook

Free alerts for Millstadt

Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.

Millstadt, IL at a glance

Millstadt is home to about 3,943 people in St. Clair County, across 3.5 square miles. It ranks 371st by population of 441 places in Illinois with a forecast here. The nearest neighbour with its own forecast is Smithton, 6 miles away.

County
St. Clair County
Population
3,943 2023 est.
Land area
3.5 sq mi
People per sq mi
1,125
Forecast point
38.4575°N, 90.0859°W

How well can the network see Millstadt?

36 mito radar KLSX

The nearest Doppler radar is KLSX (St. Louis, MO), to the WNW. Its lowest scan passes about 2,300 ft above Millstadt. Close enough to see rotation in the low part of a storm, where tornadoes form. Millstadt is closer to its radar than 61% of US cities.

8.7 mito station KCPS

The closest weather station is KCPS (St Louis/Downtown Arpt). Representative on most days, though a thunderstorm can hit one and miss the other.

Forecasts near Millstadt

Elsewhere in Illinois

ChicagoAuroraJolietNapervilleRockfordElginAll Illinois forecasts →

Add WxAlerts to your Home Screen

  1. In Safari, tap Share.
  2. Choose Add to Home Screen, then Add.
  3. Open WxAlerts from your Home Screen and tap Turn on alerts.

It takes a free account, and it needs iOS 16.4 or later. More about it

May we use Microsoft Clarity to see how pages are used (clicks, scrolling and replays of a visit, with anything you type hidden), plus a random ID linking that to crash reports? Only to find bugs and confusing screens. Never advertising, never sold.