Weather by town
Affton, MO weather
Affton is in St. Louis County, Missouri (population 20,307). This page shows the radar around Affton, the weather there right now, the next 24 hours and 10 days, any warning or advisory that covers it, and what our severe storm outlook, snow forecast and Nice Weather rankings say for it.
Nice Weather for Affton
Tuesday, November 10: 72 out of 100, Fair, #50 of 519 towns in Missouri. Missouri's Nice Weather rankings
Towns near Affton
- Lakeshire, MO, under a mile away
- Grantwood Village, MO, 1 mile west
- Marlborough, MO, 1 mile north
- Saint George, MO, 1 mile southeast
- Green Park, MO, 2 miles south
- Concord, MO, 2 miles southwest
School districts near Affton
Snow Day Radar: Your school's chance of a snow day, delay, or virtual day, for every public school district in the lower 48. Odds, not announcements.
School closings and delays in St. Louis County, when they are listed, are on School Closings.
Affton sits at 38.55° N, 90.33° W. This page adds context to official forecasts. Always follow warnings from the National Weather Service and your local officials.