Outdoor conditions in

Karns City

Pennsylvania
Now
  1. 66°Partly Sunny3% rain70% humidityGusts 12 mph
  2. 68°Mostly Cloudy4% rain68% humidityGusts 12 mph
  3. 67°Mostly Cloudy6% rain72% humidityGusts 12 mph
  4. 67°Cloudy5% rain74% humidityGusts 13 mph
  5. 66°Cloudy8% rain77% humidityGusts 13 mph
  6. 62°Cloudy5% rain85% humidityGusts 14 mph
  7. 60°Mostly Cloudy6% rain90% humidityGusts 14 mph
  8. 60°Mostly Cloudy6% rain92% humidityGusts 15 mph
  9. 60°Mostly Cloudy11% rain95% humidityGusts 16 mph
  10. 60°Scattered Showers And Thunderstorms31% rain96% humidityGusts 16 mph
  11. 60°Scattered Showers And Thunderstorms44% rain99% humidityGusts 18 mph
  12. 60°Chance Showers And Thunderstorms71% rain100% humidityGusts 20 mph
  13. 62°Showers And Thunderstorms86% rain100% humidityGusts 21 mph
  14. 64°Chance Showers And Thunderstorms65% rain100% humidityGusts 22 mph
  15. 65°Scattered Showers And Thunderstorms48% rain100% humidityGusts 24 mph
  16. 68°Scattered Rain Showers29% rain98% humidityGusts 25 mph
  17. 68°Chance Rain Showers51% rain96% humidityGusts 26 mph
  18. 67°Slight Chance Rain Showers21% rain96% humidityGusts 26 mph
  19. 67°Slight Chance Rain Showers15% rain95% humidityGusts 25 mph
  20. 67°Slight Chance Rain Showers21% rain96% humidityGusts 26 mph
  21. 68°Chance Showers And Thunderstorms49% rain91% humidityGusts 28 mph
  22. 70°Showers And Thunderstorms75% rain86% humidityGusts 28 mph
  23. 68°Showers And Thunderstorms94% rain90% humidityGusts 28 mph
  24. 66°Showers And Thunderstorms86% rain91% humidityGusts 28 mph
Extra care for

A little farther out

The next five days

Today

Today looks fairly quiet.

Rain
31%
Humidity
68–96%
Wind
16 mph
Fri

Friday looks wet for a meaningful stretch.

Rain
94%
Humidity
86–100%
Wind
28 mph
Sat

Saturday has a real shower chance.

Rain
63%
Humidity
45–100%
Wind
25 mph
Sun

Sunday looks fairly quiet.

Rain
5%
Humidity
43–92%
Wind
12 mph
Mon

Monday looks fairly quiet.

Rain
7%
Humidity
49–96%
Wind
10 mph
  1. 68° / 50°Today looks fairly quiet.31% rain · Humidity 68–96% · Wind 16 mph
  2. 70° / 48°Friday looks wet for a meaningful stretch.94% rain · Humidity 86–100% · Wind 28 mph
  3. 50° / 36°Saturday has a real shower chance.63% rain · Humidity 45–100% · Wind 25 mph
  4. 58° / 30°Sunday looks fairly quiet.5% rain · Humidity 43–92% · Wind 12 mph
  5. 62° / 33°Monday looks fairly quiet.7% rain · Humidity 49–96% · Wind 10 mph

Environmental watch

Air quality + smoke

Air quality

Mercer County area · Updated Thu 1:26 PM
23GoodUS AQI

Good through Fri 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 8:45 AM

Air near ground23 · Good US AQI

Rain, in motion · Past four hours

Karns City radar

Ready when you areSee what is moving toward Karns City.

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?

Weather is less concerning around 2 PM–5 PM.

Humidity stays higher and winds stay lighter for at least three hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowLower weather concern

Humidity is 70% with light wind and gusts below 13 mph.

Humidity
70%
Wind
6 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 Mercer County area, about 30 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 Karns City, PA, 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.