Outdoor conditions in

Horsham

Pennsylvania
Now
  1. 64°Sunny1% rain60% humidityGusts 9 mph
  2. 65°Mostly Sunny1% rain58% humidityGusts 8 mph
  3. 65°Mostly Sunny2% rain58% humidityGusts 8 mph
  4. 65°Partly Sunny3% rain58% humidityGusts 7 mph
  5. 64°Partly Sunny3% rain60% humidityGusts 8 mph
  6. 62°Mostly Cloudy6% rain67% humidityGusts 8 mph
  7. 61°Mostly Cloudy9% rain70% humidityGusts 10 mph
  8. 59°Mostly Cloudy12% rain75% humidityGusts 12 mph
  9. 58°Mostly Cloudy12% rain80% humidityGusts 12 mph
  10. 57°Mostly Cloudy12% rain83% humidityGusts 12 mph
  11. 56°Cloudy12% rain86% humidityGusts 12 mph
  12. 57°Chance Rain Showers29% rain86% humidityGusts 10 mph
  13. 57°Chance Rain Showers47% rain86% humidityGusts 10 mph
  14. 57°Rain Showers Likely64% rain90% humidityGusts 10 mph
  15. 57°Rain Showers Likely66% rain93% humidityGusts 10 mph
  16. 57°Rain Showers Likely68% rain96% humidityGusts 12 mph
  17. 58°Rain Showers Likely71% rain96% humidityGusts 12 mph
  18. 58°Chance Rain Showers52% rain100% humidityGusts 13 mph
  19. 59°Chance Rain Showers34% rain100% humidityGusts 14 mph
  20. 61°Slight Chance Rain Showers16% rain97% humidityGusts 13 mph
  21. 63°Mostly Cloudy12% rain93% humidityGusts 14 mph
  22. 65°Cloudy9% rain90% humidityGusts 15 mph
  23. 67°Cloudy6% rain87% humidityGusts 17 mph
  24. 70°Partly Sunny0% rain81% humidityGusts 18 mph
Extra care for

A little farther out

The next five days

Today

Today looks fairly quiet.

Rain
12%
Humidity
58–86%
Wind
13 mph
Fri

Friday looks wet for a meaningful stretch.

Rain
71%
Humidity
67–100%
Wind
21 mph
Sat

Saturday has a real shower chance.

Rain
69%
Humidity
44–93%
Wind
30 mph
Sun

Sunday looks fairly quiet.

Rain
8%
Humidity
45–79%
Wind
10 mph
Mon

Monday looks fairly quiet.

Rain
12%
Humidity
58–93%
Wind
13 mph
  1. 65° / 56°Today looks fairly quiet.12% rain · Humidity 58–86% · Wind 13 mph
  2. 78° / 57°Friday looks wet for a meaningful stretch.71% rain · Humidity 67–100% · Wind 21 mph
  3. 60° / 42°Saturday has a real shower chance.69% rain · Humidity 44–93% · Wind 30 mph
  4. 56° / 37°Sunday looks fairly quiet.8% rain · Humidity 45–79% · Wind 10 mph
  5. 61° / 40°Monday looks fairly quiet.12% rain · Humidity 58–93% · Wind 13 mph

Environmental watch

Air quality + smoke

Air quality

Philadelphia area · Updated Thu 12:26 PM
22GoodUS AQI

Good now, rising to Moderate by Fri 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 8:45 AM

Air near ground22 · Good US AQI

Rain, in motion · Past four hours

Horsham radar

Ready when you areSee what is moving toward Horsham.

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 60% with light wind and gusts below 10 mph.

Humidity
60%
Wind
5 mph
Gusts
9 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 Philadelphia

About 12 miles away, the Philadelphia hub looks more deeply at Philadelphia, PA. It reflects that wider area rather than Horsham’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 Philadelphia area, about 16 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 Horsham, 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.