Pennsylvania 天気 予報
Pennsylvania weather: 8°C, 晴れ. 時間別 forecast, 14-day outlook, UV, air quality and the best timeからvisit.
Risk assessment for Pennsylvania
Derived from the current forecast window - not an official warning.
Peak gusts of 67 km/h and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 18 mm, 29 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
16-day forecast for Pennsylvania
最高 / 最低; 降水; UV
| 日 | 状況 | 最高 / 最低 | 降水 | 風 | UV |
|---|---|---|---|---|---|
| 土, 10月 24 | 🌤️ ほぼ晴れ | 17° / 1° | 0% | 9 km/h | 4 |
| 日, 10月 25 | ☀️ 快晴 | 18° / 4° | 0% | 11 km/h | 4 |
| 月, 10月 26 | ☁️ 曇り | 21° / 3° | 0% | 13 km/h | 4 |
| 火, 10月 27 | ☁️ 曇り | 16° / 7° | 0% | 15 km/h | 4 |
| 水, 10月 28 | ☁️ 曇り | 15° / 4° | 0% | 10 km/h | 3 |
| 木, 10月 29 | ☁️ 曇り | 19° / 7° | 1% | 11 km/h | 4 |
| 金, 10月 30 | 🌤️ ほぼ晴れ | 23° / 10° | 0% | 10 km/h | 4 |
| 土, 10月 31 | ☁️ 曇り | 19° / 11° | 3% | 13 km/h | 3 |
| 日, 11月 1 | 🌦️ Light drizzle | 21° / 10° | 26% · 0 mm | 17 km/h | 3 |
| 月, 11月 2 | 🌦️ 霧雨 | 21° / 14° | 35% · 6 mm | 24 km/h | 3 |
| 火, 11月 3 | ☁️ 曇り | 19° / 7° | 29% | 19 km/h | 3 |
| 水, 11月 4 | 🌧️ 雨 | 13° / 4° | 25% · 18 mm | 27 km/h | 2 |
| 木, 11月 5 | 🌦️ 霧雨 | 18° / 10° | 24% · 2 mm | 24 km/h | 3 |
| 金, 11月 6 | ☁️ 曇り | 12° / 7° | 16% | 22 km/h | 2 |
| 土, 11月 7 | 🌦️ Light drizzle | 13° / 5° | 20% · 2 mm | 15 km/h | 1 |
| 日, 11月 8 | ☁️ 曇り | 19° / 9° | 12% | 26 km/h | 3 |
What this means for Pennsylvania
Today is slightly cooler than average for 10月. The forecast high of 17°C is 1.9°C below the 19°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 6月から8月.
The gap between the warmest and coldest month averages 27°C.
時間帯別のPennsylvania 予報を見る
Pennsylvania weather - more answers
Explore Pennsylvania
Every topic we hold for this place, and the same topic for the places around it.
天気 for related places
Frequently asked questions
Where is Pennsylvania?
Pennsylvania is a state in アメリカ合衆国. Its coordinates are 40.2732, -76.8867. It lies in 北アメリカ.
What is the weather like in Pennsylvania現在?
It is currently 8°C (46°F)、晴れ. 湿度 is 66% and wind is 7 km/h.
When is the best timeからvisit Pennsylvania?
6月, 7月, 8月, 9月 and 10月 offer the most comfortable conditions in Pennsylvania, which has a continental climate. 1月, 2月 and 12月 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 12:25 PM.
How many people live in Pennsylvania?
Pennsylvania has a population of approximately 13 million.
What is the nearest airportからPennsylvania?
The closest airports are Philadelphia International Airport (PHL), 147 km away, Washington Dulles International Airport (IAD), 155 km away and Ronald Reagan Washington National Airport (DCA), 159 km away.
What are the top thingsから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. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天気 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 10月 25, 2026 at 12:25 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
