Outdoor conditions in

Dewey

Illinois
Air qualityAir quality is moderate at the official reporting area.Air near ground level
Now
  1. 68°Slight Chance Rain Showers24% rain87% humidityGusts 15 mph
  2. 69°Chance Rain Showers38% rain89% humidityGusts 15 mph
  3. 69°Rain Showers Likely64% rain97% humidityGusts 16 mph
  4. 70°Rain Showers Likely69% rain97% humidityGusts 13 mph
  5. 71°Showers And Thunderstorms79% rain97% humidityGusts 14 mph
  6. 72°Showers And Thunderstorms89% rain93% humidityGusts 15 mph
  7. 73°Showers And Thunderstorms83% rain97% humidityGusts 16 mph
  8. 73°Showers And Thunderstorms78% rain97% humidityGusts 18 mph
  9. 72°Showers And Thunderstorms Likely71% rain100% humidityGusts 20 mph
  10. 69°Showers And Thunderstorms Likely64% rain100% humidityGusts 21 mph
  11. 67°Showers And Thunderstorms Likely65% rain100% humidityGusts 20 mph
  12. 66°Showers And Thunderstorms Likely65% rain100% humidityGusts 20 mph
  13. 65°Chance Rain Showers54% rain100% humidityGusts 20 mph
  14. 62°Chance Rain Showers42% rain100% humidityGusts 21 mph
  15. 60°Chance Rain Showers36% rain100% humidityGusts 22 mph
  16. 57°Slight Chance Rain Showers19% rain100% humidityGusts 22 mph
  17. 55°Slight Chance Rain Showers15% rain100% humidityGusts 23 mph
  18. 52°Cloudy12% rain100% humidityGusts 24 mph
  19. 50°Cloudy9% rain100% humidityGusts 25 mph
  20. 49°Cloudy5% rain100% humidityGusts 26 mph
  21. 48°Mostly Cloudy5% rain96% humidityGusts 28 mph
  22. 47°Mostly Cloudy5% rain96% humidityGusts 29 mph
  23. 47°Partly Sunny1% rain100% humidityGusts 29 mph
  24. 49°Partly Sunny0% rain96% humidityGusts 30 mph
Extra care for

A little farther out

The next five days

Today

Today carries a thunderstorm chance.

Rain
89%
Humidity
87–100%
Wind
21 mph
Fri

Friday has a real shower chance.

Rain
44%
Humidity
74–100%
Wind
30 mph
Sat

Saturday looks fairly quiet.

Rain
6%
Humidity
45–96%
Wind
20 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
32–89%
Wind
14 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
35–92%
Wind
7 mph
  1. 73° / 62°Today carries a thunderstorm chance.89% rain · Humidity 87–100% · Wind 21 mph
  2. 60° / 43°Friday has a real shower chance.44% rain · Humidity 74–100% · Wind 30 mph
  3. 57° / 36°Saturday looks fairly quiet.6% rain · Humidity 45–96% · Wind 20 mph
  4. 67° / 35°Sunday looks fairly quiet.0% rain · Humidity 32–89% · Wind 14 mph
  5. 72° / 38°Monday looks fairly quiet.0% rain · Humidity 35–92% · Wind 7 mph

Environmental watch

Air quality + smoke

Air quality

Champaign area · Updated Thu 10:25 AM
52ModerateUS AQI

No 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 AM

Air near ground52 · Moderate US AQI

Rain, in motion · Past four hours

Dewey radar

Ready when you areSee what is moving toward Dewey.

Watch the last four hours of rain, then search any nearby trail, lake, or address.

View the official forecast ↗

Outdoor fire check

Thinking about a backyard fire?

Use extra caution.

There is no lower-concern three-hour stretch in the next 12 hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowUse caution

Sustained wind is 9 mph. Thunder is possible.

Humidity
87%
Wind
9 mph
Gusts
15 mph

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 Champaign area, about 6 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 Dewey, 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.