Outdoor conditions in

Delta

Pennsylvania
Now
  1. 63°Partly Sunny2% rain67% humidityGusts 10 mph
  2. 64°Partly Sunny4% rain65% humidityGusts 9 mph
  3. 64°Mostly Cloudy13% rain67% humidityGusts 8 mph
  4. 64°Slight Chance Rain Showers16% rain67% humidityGusts 8 mph
  5. 64°Mostly Cloudy10% rain70% humidityGusts 9 mph
  6. 63°Slight Chance Rain Showers17% rain72% humidityGusts 9 mph
  7. 63°Chance Rain Showers33% rain75% humidityGusts 9 mph
  8. 61°Chance Rain Showers30% rain81% humidityGusts 10 mph
  9. 59°Slight Chance Light Rain20% rain90% humidityGusts 12 mph
  10. 58°Slight Chance Light Rain17% rain93% humidityGusts 13 mph
  11. 57°Slight Chance Light Rain17% rain96% humidityGusts 13 mph
  12. 57°Slight Chance Light Rain18% rain96% humidityGusts 14 mph
  13. 56°Chance Light Rain27% rain100% humidityGusts 14 mph
  14. 57°Chance Light Rain53% rain100% humidityGusts 14 mph
  15. 57°Chance Light Rain50% rain100% humidityGusts 14 mph
  16. 57°Chance Light Rain47% rain100% humidityGusts 15 mph
  17. 58°Chance Light Rain49% rain100% humidityGusts 16 mph
  18. 59°Chance Light Rain36% rain100% humidityGusts 16 mph
  19. 60°Chance Light Rain29% rain100% humidityGusts 18 mph
  20. 61°Chance Light Rain29% rain100% humidityGusts 20 mph
  21. 62°Cloudy4% rain100% humidityGusts 20 mph
  22. 64°Mostly Cloudy1% rain100% humidityGusts 21 mph
  23. 68°Mostly Cloudy0% rain93% humidityGusts 22 mph
  24. 70°Partly Sunny1% rain90% humidityGusts 22 mph
Extra care for

A little farther out

The next five days

Today

Today looks fairly quiet.

Rain
33%
Humidity
65–96%
Wind
14 mph
Fri

Friday has a real shower chance.

Rain
56%
Humidity
76–100%
Wind
23 mph
Sat

Saturday looks breezy.

Rain
36%
Humidity
50–93%
Wind
31 mph
Sun

Sunday looks fairly quiet.

Rain
10%
Humidity
48–82%
Wind
14 mph
Mon

Monday looks fairly quiet.

Rain
15%
Humidity
62–96%
Wind
14 mph
  1. 64° / 57°Today looks fairly quiet.33% rain · Humidity 65–96% · Wind 14 mph
  2. 78° / 56°Friday has a real shower chance.56% rain · Humidity 76–100% · Wind 23 mph
  3. 59° / 40°Saturday looks breezy.36% rain · Humidity 50–93% · Wind 31 mph
  4. 56° / 35°Sunday looks fairly quiet.10% rain · Humidity 48–82% · Wind 14 mph
  5. 61° / 40°Monday looks fairly quiet.15% rain · Humidity 62–96% · Wind 14 mph

Environmental watch

Air quality + smoke

Air quality

Northern Baltimore area · Updated Thu 12:26 PM
23GoodUS AQI

Good through Sat 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

Delta radar

Ready when you areSee what is moving toward Delta.

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 4 PM–7 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 67% with light wind and gusts below 11 mph.

Humidity
67%
Wind
6 mph
Gusts
10 mph

Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.

Nearby regional view

Explore Lancaster

About 22 miles away, the Lancaster hub looks more deeply at Lancaster, PA. It reflects that wider area rather than Delta’s exact conditions.

About these readingsSources and local limits

Weather

Forecasts, alerts, and radar come from NOAA and the National Weather Service.

Air quality

This reading describes Northern Baltimore area, about 10 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 Delta, 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.