Pennsylvania Weather Forecast
Pennsylvania weather: 45°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Pennsylvania is a state in United States. Pennsylvania is a US state with its capital at Harrisburg. It has a population of about 13 million. The capital is Harrisburg.
Right now it is 45°F (7°C) in Pennsylvania with overcast. It feels like 39°F. Today runs from 45°F to 65°F. Chance of precipitation is 0%. Sightseeing conditions score 8.2/10 - good conditions.
The best time to visit Pennsylvania is June, July, August, September and October. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 88°F, while January is the coldest with lows near 22°F.
The closest major airport is Philadelphia International Airport (PHL), about 91 mi away. Nearby highlights include National Mall, Watkins Glen State Park, Statue of Liberty (UNESCO World Heritage Site) and Statue of Liberty.
In plain terms. Today is about average for October. The forecast high of 65°F is in line with the 67°F typical for this month. The best window to be outside is roughly 2 PM to 5 PM, when temperature, rain chance and wind line up best. running is the strongest bet in Pennsylvania today at 9.6/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for Pennsylvania
Derived from the forecast. No official alert feed is wired for this country yet.
Weather in Pennsylvania right now
Source: Open-Meteo. Updated 3:13 PM, Oct 28 local time.
See the Pennsylvania forecast by time range
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Pennsylvania
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Oct 28 | ☁️ Overcast | 65° / 45° | 0% | 8 mph | 3 |
| Thu, Oct 29 | 🌥️ Fog | 70° / 45° | 0% | 6 mph | 4 |
| Fri, Oct 30 | ☁️ Overcast | 67° / 47° | 0% | 13 mph | 4 |
| Sat, Oct 31 | ☁️ Overcast | 62° / 43° | 1% | 4 mph | 4 |
| Sun, Nov 1 | ☁️ Overcast | 65° / 47° | 8% | 8 mph | 4 |
| Mon, Nov 2 | ☁️ Overcast | 60° / 50° | 25% | 6 mph | 2 |
| Tue, Nov 3 | ☁️ Overcast | 61° / 49° | 19% | 12 mph | 2 |
| Wed, Nov 4 | ☁️ Overcast | 56° / 43° | 33% | 13 mph | 2 |
| Thu, Nov 5 | 🌧️ Showers | 62° / 51° | 45% · 1,6 in | 15 mph | 0 |
| Fri, Nov 6 | 🌦️ Drizzle | 61° / 50° | 34% · 0,2 in | 13 mph | 2 |
| Sat, Nov 7 | 🌦️ Drizzle | 50° / 38° | 16% · 0,1 in | 14 mph | 2 |
| Sun, Nov 8 | ☀️ Clear sky | 53° / 36° | 12% | 12 mph | 3 |
| Mon, Nov 9 | ☀️ Clear sky | 55° / 35° | 14% | 8 mph | 3 |
| Tue, Nov 10 | ☀️ Clear sky | 56° / 37° | 16% | 4 mph | 3 |
| Wed, Nov 11 | ☁️ Overcast | 57° / 37° | 26% | 11 mph | 3 |
| Thu, Nov 12 | ☀️ Clear sky | -- / -- | 23% | -- | — |
Climate in Pennsylvania month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 36° | 22° | 3,1 in | ★★☆☆☆ |
| February | 41° | 25° | 3,0 in | ★★☆☆☆ |
| March | 57° | 37° | 3,7 in | ★★★☆☆ |
| April | 66° | 46° | 3,4 in | ★★★★☆ |
| May | 72° | 55° | 5,9 in | ★★★★☆ |
| June | 84° | 64° | 3,1 in | ★★★★☆ |
| July | 88° | 70° | 5,0 in | ★★★★☆ |
| August | 82° | 65° | 4,4 in | ★★★★☆ |
| September | 77° | 60° | 2,6 in | ★★★★☆ |
| October | 67° | 48° | 2,1 in | ★★★★☆ |
| November | 54° | 38° | 2,0 in | ★★★☆☆ |
| December | 43° | 29° | 3,2 in | ★★☆☆☆ |
Climate type: Continental. Source: Open-Meteo archive (ERA5).
Weather map for Pennsylvania
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Pennsylvania
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Pennsylvania
Go in June, July, August, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
Weather by city in Pennsylvania
2 cities mapped in this atlas
Weather by county in Pennsylvania
1 counties mapped in this atlas
Explore Pennsylvania
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Pennsylvania?
Pennsylvania is a state in United States. Its coordinates are 40.2732, -76.8867. It lies in North America.
What is the weather like in Pennsylvania right now?
It is currently 45°F (7°C) with overcast. Humidity is 83% and wind is 8 mph.
When is the best time to visit Pennsylvania?
June, July, August, September and October offer the most comfortable conditions in Pennsylvania, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Pennsylvania in?
Pennsylvania observes America/New_York (UTC-04:00). The local time is 3:13 PM.
How many people live in Pennsylvania?
Pennsylvania has a population of approximately 13 million.
What is the nearest airport to Pennsylvania?
The closest airports are Philadelphia International Airport (PHL), 91 mi away, Washington Dulles International Airport (IAD), 96 mi away and Ronald Reagan Washington National Airport (DCA), 99 mi away.
What are the top things to do in Pennsylvania?
Popular options include National Mall, Watkins Glen State Park, Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty, Hudson River and Empire State Building.
What places are in Pennsylvania?
Pennsylvania covers 3 places in this atlas, including Philadelphia, Pittsburgh and Philadelphia County.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 28, 2026 at 3:13 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
