Outdoor conditions in

Hillsboro

Illinois
Now
  1. 73°Showers And Thunderstorms86% rain87% humidityGusts 12 mph
  2. 74°Showers And Thunderstorms Likely68% rain87% humidityGusts 13 mph
  3. 75°Chance Showers And Thunderstorms50% rain87% humidityGusts 14 mph
  4. 77°Chance Showers And Thunderstorms51% rain82% humidityGusts 15 mph
  5. 78°Chance Showers And Thunderstorms52% rain82% humidityGusts 15 mph
  6. 77°Chance Showers And Thunderstorms52% rain85% humidityGusts 15 mph
  7. 77°Chance Showers And Thunderstorms47% rain82% humidityGusts 16 mph
  8. 76°Chance Showers And Thunderstorms46% rain85% humidityGusts 16 mph
  9. 71°Scattered Showers And Thunderstorms47% rain97% humidityGusts 16 mph
  10. 68°Chance Showers And Thunderstorms68% rain100% humidityGusts 17 mph
  11. 68°Chance Showers And Thunderstorms56% rain100% humidityGusts 17 mph
  12. 68°Scattered Showers And Thunderstorms50% rain100% humidityGusts 17 mph
  13. 65°Scattered Rain Showers51% rain100% humidityGusts 21 mph
  14. 61°Chance Rain Showers58% rain100% humidityGusts 21 mph
  15. 59°Scattered Rain Showers33% rain96% humidityGusts 22 mph
  16. 56°Scattered Rain Showers30% rain96% humidityGusts 23 mph
  17. 54°Cloudy4% rain93% humidityGusts 24 mph
  18. 52°Cloudy2% rain93% humidityGusts 23 mph
  19. 49°Mostly Cloudy2% rain96% humidityGusts 23 mph
  20. 48°Mostly Cloudy1% rain93% humidityGusts 23 mph
  21. 45°Mostly Cloudy1% rain96% humidityGusts 23 mph
  22. 44°Sunny0% rain96% humidityGusts 24 mph
  23. 49°Mostly Sunny0% rain83% humidityGusts 26 mph
  24. 51°Partly Sunny0% rain74% humidityGusts 25 mph
Extra care for

A little farther out

The next five days

Today

Today carries a thunderstorm chance.

Rain
86%
Humidity
82–100%
Wind
21 mph
Fri

Friday has a real shower chance.

Rain
58%
Humidity
57–100%
Wind
28 mph
Sat

Saturday looks fairly quiet.

Rain
5%
Humidity
36–96%
Wind
17 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
29–89%
Wind
10 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
30–96%
Wind
7 mph
  1. 78° / 65°Today carries a thunderstorm chance.86% rain · Humidity 82–100% · Wind 21 mph
  2. 61° / 44°Friday has a real shower chance.58% rain · Humidity 57–100% · Wind 28 mph
  3. 59° / 36°Saturday looks fairly quiet.5% rain · Humidity 36–96% · Wind 17 mph
  4. 67° / 35°Sunday looks fairly quiet.0% rain · Humidity 29–89% · Wind 10 mph
  5. 73° / 37°Monday looks fairly quiet.0% rain · Humidity 30–96% · Wind 7 mph

Environmental watch

Air quality + smoke

Air quality

Springfield area · Updated Thu 10:25 AM
44GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground44 · Good US AQI

Rain, in motion · Past four hours

Hillsboro radar

Ready when you areSee what is moving toward Hillsboro.

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

Thunder is possible.

Humidity
87%
Wind
7 mph
Gusts
12 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 Springfield area, about 47 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 Hillsboro, 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.