Weather for 17878 — Stillwater, PA
Conditions and forecast for the exact centre of ZIP code 17878 (41.151, -76.370), not a nearby airport.
48°
Clear sky
- Feels like:
- 41°
- Humidity:
- 42%
- Wind:
- 12 mph
- Dew point:
- 25°
Source updated: 8:49:28 PM · WeatherSignal checked: 8:49:28 PM
Next 12 hours in 17878
9 PM
47°
0%
10 PM
45°
0%
11 PM
42°
0%
12 AM
41°
0%
1 AM
40°
0%
2 AM
39°
0%
3 AM
39°
0%
4 AM
39°
0%
5 AM
38°
0%
6 AM
37°
0%
7 AM
37°
0%
8 AM
36°
0%
7 day forecast for 17878
Today
48° / 42°
0% rain · 12 mph wind
Sunday, Oct 18
57° / 35°
0% rain · 10 mph wind
Monday, Oct 19
68° / 43°
0% rain · 10 mph wind
Tuesday, Oct 20
65° / 44°
0% rain · 15 mph wind
Wednesday, Oct 21
63° / 39°
0% rain · 10 mph wind
Thursday, Oct 22
62° / 40°
0% rain · 8 mph wind
Friday, Oct 23
58° / 44°
0% rain · 11 mph wind
About ZIP code 17878
17878 covers Stillwater in Pennsylvania. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Allentown (59 mi), Philadelphia (104 mi), Paterson (116 mi), Elizabeth (117 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Stillwater 17878, Pennsylvania
- The warmest afternoon ahead is Monday, reaching about 68°F.
- The coldest night ahead dips to about 35°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
Common questions about Stillwater 17878, Pennsylvania weather
- How accurate is the Stillwater 17878, Pennsylvania forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Stillwater 17878, Pennsylvania?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Stillwater 17878, Pennsylvania
- Current weather in Stillwater 17878, Pennsylvania
- Stillwater 17878, Pennsylvania hourly forecast
- Stillwater 17878, Pennsylvania weather tomorrow
- Stillwater 17878, Pennsylvania weekend weather
- Stillwater 17878, Pennsylvania weather radar
- Stillwater 17878, Pennsylvania severe weather alerts
- Best time to go outside in Stillwater 17878, Pennsylvania
- What happened overnight in Stillwater 17878, Pennsylvania
- How accurate is the Stillwater 17878, Pennsylvania forecast?
- Stillwater 17878, Pennsylvania monthly weather averages
Weather in nearby cities
- Allentown, PA weather · about 59 miles away
- Philadelphia, PA weather · about 104 miles away
- Paterson, NJ weather · about 116 miles away
- Elizabeth, NJ weather · about 117 miles away
- Newark, NJ weather · about 118 miles away
- Jersey City, NJ weather · about 123 miles away