Today carries a thunderstorm chance.
- Rain
- 92%
- Humidity
- 87–100%
- Wind
- 25 mph
Current concerns
Outdoor planning
Now
- 70°Showers And Thunderstorms82% rain97% humidityGusts 15 mph
- 72°Showers And Thunderstorms81% rain90% humidityGusts 17 mph
- 73°Showers And Thunderstorms92% rain90% humidityGusts 20 mph
- 74°Showers And Thunderstorms84% rain90% humidityGusts 20 mph
- 74°Showers And Thunderstorms76% rain87% humidityGusts 22 mph
- 73°Showers And Thunderstorms Likely68% rain90% humidityGusts 22 mph
- 70°Showers And Thunderstorms Likely60% rain97% humidityGusts 21 mph
- 67°Showers And Thunderstorms Likely59% rain100% humidityGusts 22 mph
- 65°Showers And Thunderstorms Likely59% rain100% humidityGusts 22 mph
- 64°Chance Rain Showers49% rain100% humidityGusts 22 mph
- 61°Chance Rain Showers40% rain100% humidityGusts 25 mph
- 59°Chance Rain Showers29% rain100% humidityGusts 24 mph
- 56°Cloudy13% rain100% humidityGusts 24 mph
- 54°Cloudy9% rain100% humidityGusts 28 mph
- 52°Cloudy6% rain96% humidityGusts 28 mph
- 50°Cloudy4% rain96% humidityGusts 28 mph
- 49°Mostly Cloudy2% rain96% humidityGusts 29 mph
- 47°Mostly Cloudy1% rain96% humidityGusts 29 mph
- 46°Mostly Cloudy1% rain96% humidityGusts 30 mph
- 47°Partly Sunny0% rain93% humidityGusts 31 mph
- 49°Partly Sunny0% rain89% humidityGusts 31 mph
- 50°Mostly Cloudy0% rain86% humidityGusts 32 mph
- 52°Partly Sunny0% rain80% humidityGusts 32 mph
- 53°Mostly Cloudy6% rain77% humidityGusts 32 mph
A little farther out
The next five days
Friday has a real shower chance.
- Rain
- 40%
- Humidity
- 71–100%
- Wind
- 32 mph
Saturday looks fairly quiet.
- Rain
- 2%
- Humidity
- 40–92%
- Wind
- 21 mph
Sunday looks fairly quiet.
- Rain
- 0%
- Humidity
- 29–89%
- Wind
- 15 mph
Monday looks fairly quiet.
- Rain
- 0%
- Humidity
- 33–89%
- Wind
- 9 mph
- 74° / 61°Today carries a thunderstorm chance.92% rain · Humidity 87–100% · Wind 25 mph
- 59° / 44°Friday has a real shower chance.40% rain · Humidity 71–100% · Wind 32 mph
- 58° / 36°Saturday looks fairly quiet.2% rain · Humidity 40–92% · Wind 21 mph
- 68° / 35°Sunday looks fairly quiet.0% rain · Humidity 29–89% · Wind 15 mph
- 73° / 40°Monday looks fairly quiet.0% rain · Humidity 33–89% · Wind 9 mph
Environmental watch
Air quality + smoke
Air quality
Decatur area · Updated Thu 12:26 PMNo fresh outlook yet.
52 is in the Moderate range (51–100). Most people can be active outside; if you’re unusually sensitive to fine particles, consider a shorter or easier outing.
Sky check
No plume detected overhead
Satellite view · Updated Thu 7:45 AMAir near ground52 · Moderate US AQI
Rain, in motion · Past four hours
Lane radar
Radar animation for Lane, covering the past four hours. A marked spot changes the map view, not the forecast on this page.
Outdoor fire check
Thinking about a backyard fire?
Conditions could spread a fire quickly.
Wind, gusts, or the combination of dry air and wind raises the concern.
Next 12 hoursChoose a time to see what is driving the concern.
Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.
About these readingsSources and local limits
Weather
Forecasts, alerts, and radar come from NOAA and the National Weather Service.
Air quality
This reading describes Decatur area, about 19 miles away. Conditions can differ at this exact spot.
Smoke
Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.
This page represents Lane, IL, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.