Outdoor conditions in

Arcanum

Ohio
Now
  1. 57°Partly Sunny14% rain92% humidityGusts 13 mph
  2. 60°Slight Chance Rain Showers22% rain90% humidityGusts 13 mph
  3. 62°Slight Chance Rain Showers22% rain84% humidityGusts 12 mph
  4. 64°Slight Chance Rain Showers18% rain81% humidityGusts 12 mph
  5. 66°Slight Chance Rain Showers15% rain81% humidityGusts 12 mph
  6. 68°Mostly Cloudy7% rain78% humidityGusts 12 mph
  7. 70°Mostly Cloudy6% rain79% humidityGusts 12 mph
  8. 71°Cloudy10% rain80% humidityGusts 13 mph
  9. 71°Slight Chance Showers And Thunderstorms16% rain80% humidityGusts 13 mph
  10. 73°Mostly Cloudy14% rain80% humidityGusts 14 mph
  11. 71°Chance Showers And Thunderstorms30% rain86% humidityGusts 16 mph
  12. 69°Chance Showers And Thunderstorms52% rain94% humidityGusts 18 mph
  13. 68°Chance Showers And Thunderstorms46% rain100% humidityGusts 22 mph
  14. 69°Chance Showers And Thunderstorms46% rain100% humidityGusts 24 mph
  15. 70°Chance Showers And Thunderstorms40% rain93% humidityGusts 25 mph
  16. 70°Chance Showers And Thunderstorms44% rain93% humidityGusts 26 mph
  17. 70°Slight Chance Showers And Thunderstorms16% rain93% humidityGusts 28 mph
  18. 70°Chance Rain Showers33% rain90% humidityGusts 28 mph
  19. 68°Chance Rain Showers46% rain93% humidityGusts 28 mph
  20. 68°Chance Rain Showers48% rain98% humidityGusts 28 mph
  21. 66°Showers And Thunderstorms78% rain100% humidityGusts 28 mph
  22. 64°Showers And Thunderstorms Likely72% rain100% humidityGusts 29 mph
  23. 62°Showers And Thunderstorms Likely69% rain100% humidityGusts 29 mph
  24. 59°Rain Showers Likely67% rain96% humidityGusts 28 mph
Extra care for

A little farther out

The next five days

Today

Today has a real shower chance.

Rain
52%
Humidity
78–100%
Wind
25 mph
Fri

Friday looks wet for a meaningful stretch.

Rain
78%
Humidity
66–100%
Wind
29 mph
Sat

Saturday looks breezy.

Rain
34%
Humidity
43–93%
Wind
29 mph
Sun

Sunday looks fairly quiet.

Rain
2%
Humidity
38–89%
Wind
13 mph
Mon

Monday looks fairly quiet.

Rain
2%
Humidity
39–94%
Wind
12 mph
  1. 73° / 57°Today has a real shower chance.52% rain · Humidity 78–100% · Wind 25 mph
  2. 70° / 48°Friday looks wet for a meaningful stretch.78% rain · Humidity 66–100% · Wind 29 mph
  3. 52° / 37°Saturday looks breezy.34% rain · Humidity 43–93% · Wind 29 mph
  4. 60° / 32°Sunday looks fairly quiet.2% rain · Humidity 38–89% · Wind 13 mph
  5. 66° / 37°Monday looks fairly quiet.2% rain · Humidity 39–94% · Wind 12 mph

Environmental watch

Air quality + smoke

Air quality

Dayton area · Updated Thu 8:25 AM
26GoodUS AQI

Good now, rising to Moderate by 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 8:45 AM

Air near ground26 · Good US AQI

Rain, in motion · Past four hours

Arcanum radar

Ready when you areSee what is moving toward Arcanum.

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 8 mph. Thunder is possible.

Humidity
92%
Wind
8 mph
Gusts
13 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 Dayton area, about 25 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 Arcanum, OH, 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.