Plan 5 days Air + smoke Radar Outdoor planning 1 2
Now
Temperature Rain Humidity Wind 55° 10 AM 60° 1 PM 61° 5 PM 61° 6 PM 56° 8 PM 54° 11 PM 54° 1 AM 54° 2 AM 58° 6 AM 64° 9 AM
— — — — — — — — — —
5 mph 5 mph 6 mph 6 mph 6 mph 7 mph 7 mph 7 mph 7 mph 8 mph 8 mph 9 mph 9 mph 9 mph 10 mph 9 mph 9 mph 10 mph 10 mph 10 mph 9 mph 9 mph 9 mph 10 mph
Thu 10:00 AM 55° Mostly Cloudy 0% rain Humidity unavailable Wind 5 mph Thu 11:00 AM 56° Partly Sunny 0% rain Humidity unavailable Wind 5 mph Thu 12:00 PM 59° Partly Sunny 1% rain Humidity unavailable Wind 6 mph Thu 1:00 PM 60° Partly Sunny 1% rain Humidity unavailable Wind 6 mph Thu 2:00 PM 61° Mostly Sunny 2% rain Humidity unavailable Wind 6 mph Thu 3:00 PM 62° Partly Sunny 2% rain Humidity unavailable Wind 7 mph Thu 4:00 PM 63° Partly Sunny 2% rain Humidity unavailable Wind 7 mph Thu 5:00 PM 61° Mostly Cloudy 3% rain Humidity unavailable Wind 7 mph Thu 6:00 PM 61° Mostly Cloudy 3% rain Humidity unavailable Wind 7 mph Thu 7:00 PM 59° Mostly Cloudy 2% rain Humidity unavailable Wind 8 mph Thu 8:00 PM 56° Mostly Cloudy 9% rain Humidity unavailable Wind 8 mph Thu 9:00 PM 55° Mostly Cloudy 8% rain Humidity unavailable Wind 9 mph Thu 10:00 PM 54° Cloudy 12% rain Humidity unavailable Wind 9 mph Thu 11:00 PM 54° Slight Chance Light Rain 22% rain Humidity unavailable Wind 9 mph Fri 12:00 AM 53° Chance Light Rain 37% rain Humidity unavailable Wind 10 mph Fri 1:00 AM 54° Chance Light Rain 40% rain Humidity unavailable Wind 9 mph Fri 2:00 AM 54° Light Rain Likely 74% rain Humidity unavailable Wind 9 mph Fri 3:00 AM 54° Light Rain 85% rain Humidity unavailable Wind 10 mph Fri 4:00 AM 55° Light Rain 76% rain Humidity unavailable Wind 10 mph Fri 5:00 AM 56° Chance Light Rain 45% rain Humidity unavailable Wind 10 mph Fri 6:00 AM 58° Chance Light Rain 32% rain Humidity unavailable Wind 9 mph Fri 7:00 AM 59° Slight Chance Light Rain 24% rain Humidity unavailable Wind 9 mph Fri 8:00 AM 61° Partly Sunny 6% rain Humidity unavailable Wind 9 mph Fri 9:00 AM 64° Partly Sunny 4% rain Humidity unavailable Wind 10 mph 1 Next best time outsideFri 6:00 AM–10:45 AM 2 hours outside within this window Mild temperatures, light wind, rain unlikely. Watch for: limited daylight. Not checked: UV. 2 Another good timeThu 11:00 AM–9:00 PM 2 hours outside within this window Mild temperatures, light wind, rain unlikely. Watch for: limited daylight. Not checked: UV.
A little farther out
The next five days
Today 63° 53°
Fri 73° 49°
Sat 48° 35°
Sun 57° 29°
Mon 60° 32°
Today Today looks fairly quiet.
Rain 22%
Wind 9 mph Fri Friday looks wet for a meaningful stretch.
Rain 88%
Wind 17 mph Sat Saturday looks fairly quiet.
Rain 20%
Wind 15 mph Sun Sunday looks fairly quiet.
Rain 7%
Wind 5 mph Mon Monday looks fairly quiet.
Rain 10%
Wind 5 mph Today 63° / 53° Today looks fairly quiet. 22% rain · Wind 9 mph Fri 73° / 49° Friday looks wet for a meaningful stretch. 88% rain · Wind 17 mph Sat 48° / 35° Saturday looks fairly quiet. 20% rain · Wind 15 mph Sun 57° / 29° Sunday looks fairly quiet. 7% rain · Wind 5 mph Mon 60° / 32° Monday looks fairly quiet. 10% rain · Wind 5 mph Environmental watch
Air quality + smoke 20 Good US AQI Good now, rising to Moderate by Fri 12 PM.
Now 20 Good ozone 12 PM 18 Good fine particles Fri 12 PM 51 Moderate fine particles Sky check
No plume detected overhead Satellite view · Updated Thu 8:45 AM Air near ground 20 · Good US AQI
Rain, in motion · Past four hours
Chester Hill radar
Ready when you are See what is moving toward Chester Hill. Watch the last four hours of rain, then search any nearby trail, lake, or address.
Radar animation for Chester Hill, covering the past four hours. A marked spot changes the map view, not the forecast on this page.
Outdoor fire check
Thinking about a backyard fire? Not enough current weather data to judge. Wait for a fresh humidity and wind forecast before making the decision.
Next 12 hours Choose a time to see what is driving the concern.
Now No reading 11 AM No reading 12 PM No reading 1 PM No reading 2 PM No reading 3 PM No reading 4 PM No reading 5 PM No reading 6 PM No reading 7 PM No reading 8 PM No reading 9 PM No reading Selected time Now Not enough data Humidity or wind data is unavailable.
Humidity Unavailable
Wind 5 mph
Gusts Unavailable 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 readings Sources and local limits Weather Forecasts, alerts, and radar come from NOAA and the National Weather Service.
Air quality This reading describes State College area, about 21 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.