Outdoor conditions in

Big Rock

Illinois
Now
  1. 58°Scattered Rain Showers30% rain90% humidityGusts 14 mph
  2. 58°Scattered Rain Showers30% rain89% humidityGusts 14 mph
  3. 59°Rain Showers75% rain88% humidityGusts 14 mph
  4. 60°Rain Showers75% rain87% humidityGusts 14 mph
  5. 60°Rain Showers75% rain88% humidityGusts 15 mph
  6. 60°Rain Showers80% rain93% humidityGusts 14 mph
  7. 60°Rain Showers80% rain93% humidityGusts 14 mph
  8. 61°Rain Showers80% rain95% humidityGusts 13 mph
  9. 62°Rain Showers80% rain95% humidityGusts 13 mph
  10. 63°Rain Showers80% rain97% humidityGusts 13 mph
  11. 63°Rain Showers80% rain98% humidityGusts 12 mph
  12. 63°Chance Rain Showers60% rain98% humidityGusts 13 mph
  13. 64°Chance Rain Showers60% rain98% humidityGusts 14 mph
  14. 63°Chance Rain Showers60% rain97% humidityGusts 17 mph
  15. 62°Isolated Rain Showers22% rain93% humidityGusts 20 mph
  16. 60°Isolated Rain Showers22% rain92% humidityGusts 23 mph
  17. 58°Isolated Rain Showers22% rain91% humidityGusts 26 mph
  18. 57°Cloudy3% rain91% humidityGusts 28 mph
  19. 54°Cloudy3% rain90% humidityGusts 28 mph
  20. 52°Mostly Cloudy3% rain88% humidityGusts 26 mph
  21. 51°Mostly Cloudy1% rain87% humidityGusts 25 mph
  22. 50°Mostly Cloudy1% rain89% humidityGusts 26 mph
  23. 50°Mostly Cloudy1% rain90% humidityGusts 28 mph
  24. 49°Mostly Cloudy0% rain88% humidityGusts 28 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
80%
Humidity
87–98%
Wind
23 mph
Fri

Friday has a real shower chance.

Rain
48%
Humidity
79–91%
Wind
35 mph
Sat

Saturday looks fairly quiet.

Rain
6%
Humidity
47–89%
Wind
17 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
43–83%
Wind
24 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
39–95%
Wind
12 mph
  1. 64° / 57°Today looks wet for a meaningful stretch.80% rain · Humidity 87–98% · Wind 23 mph
  2. 58° / 42°Friday has a real shower chance.48% rain · Humidity 79–91% · Wind 35 mph
  3. 56° / 33°Saturday looks fairly quiet.6% rain · Humidity 47–89% · Wind 17 mph
  4. 61° / 37°Sunday looks fairly quiet.0% rain · Humidity 43–83% · Wind 24 mph
  5. 68° / 38°Monday looks fairly quiet.0% rain · Humidity 39–95% · Wind 12 mph

Environmental watch

Air quality + smoke

Air quality

Aurora and Elgin area · Updated Thu 8:26 AM
19GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground19 · Good US AQI

Rain, in motion · Past four hours

Big Rock radar

Ready when you areSee what is moving toward Big Rock.

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 10 mph.

Humidity
90%
Wind
10 mph
Gusts
14 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 Aurora and Elgin 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 Big Rock, 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.