10-day forecast for Tredyffrin, PA: 34° to 60°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Friday, November 20
49° · 0.75 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1349° / 38°0.75
Morning41°feels 34°
Afternoon38°feels 31°
Evening38°feels 32°
Overnight48°feels 43°
49 °
Tredyffrin, Friday, 13 November
Snow. High 49°, low 38°.
Pressure29.65 inHg
Wind11.7 mph NW
Humidity98%
Visibility1.6 mi
Dew point36°
Sat, 1448° / 36°0
Morning40°feels 35°
Afternoon46°feels 40°
Evening42°feels 37°
Overnight36°feels 30°
48 °
Tredyffrin, Saturday, 14 November
Light rain. High 48°, low 36°.
Pressure29.85 inHg
Wind13.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point29°
Sun, 1547° / 38°0
Morning41°feels 35°
Afternoon47°feels 41°
Evening40°feels 35°
Overnight40°feels 34°
47 °
Tredyffrin, Sunday, 15 November
Overcast. High 47°, low 38°.
Pressure30.21 inHg
Wind13.3 mph NW
Humidity57%
Visibility6.2 mi
Dew point30°
Mon, 1650° / 36°0
Morning39°feels 34°
Afternoon49°feels 47°
Evening41°feels 37°
Overnight36°feels 31°
50 °
Tredyffrin, Monday, 16 November
Overcast. High 50°, low 36°.
Pressure30.45 inHg
Wind7.9 mph NW
Humidity59%
Visibility6.2 mi
Dew point34°
Tue, 1753° / 34°0
Morning38°feels 35°
Afternoon47°feels 44°
Evening49°feels 47°
Overnight39°feels 36°
53 °
Tredyffrin, Tuesday, 17 November
Mostly clear. High 53°, low 34°.
Pressure30.53 inHg
Wind6.4 mph NW
Humidity67%
Visibility—
Dew point35°
Wed, 1857° / 37°0
Morning41°feels 38°
Afternoon50°feels 49°
Evening53°feels 51°
Overnight44°feels 42°
57 °
Tredyffrin, Wednesday, 18 November
Partly cloudy. High 57°, low 37°.
Pressure30.45 inHg
Wind5.8 mph W
Humidity59%
Visibility—
Dew point34°
Thu, 1958° / 42°0
Morning45°feels 43°
Afternoon52°feels 49°
Evening54°feels 52°
Overnight46°feels 44°
58 °
Tredyffrin, Thursday, 19 November
Clear. High 58°, low 42°.
Pressure30.39 inHg
Wind6.5 mph SW
Humidity50%
Visibility—
Dew point32°
Fri, 2060° / 46°0
Morning48°feels 46°
Afternoon55°feels 53°
Evening56°feels 54°
Overnight49°feels 46°
60 °
Tredyffrin, Friday, 20 November
Clear. High 60°, low 46°.
Pressure30.30 inHg
Wind12.1 mph NW
Humidity52%
Visibility—
Dew point37°
Sat, 2159° / 44°0
Morning48°feels 46°
Afternoon53°feels 51°
Evening56°feels 55°
Overnight49°feels 48°
59 °
Tredyffrin, Saturday, 21 November
Clear. High 59°, low 44°.
Pressure30.42 inHg
Wind6.1 mph SW
Humidity64%
Visibility—
Dew point40°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Tredyffrin, PA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.