10-day forecast for Defiance, PA: 25° to 77°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Tuesday, October 13
61° · 1.46 in
Worst day: Sunday, October 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1161° / 47°1.46
Morning48°feels 44°
Afternoon60°feels 61°
Evening54°feels 53°
Overnight48°feels 43°
61 °
Defiance, Sunday, 11 October
Heavy rain. High 61°, low 47°.
Pressure30.12 inHg
Wind10.6 mph E
Humidity98%
Visibility1.3 mi
Dew point56°
Mon, 1267° / 49°0.18
Morning56°feels 56°
Afternoon66°feels 66°
Evening58°feels 57°
Overnight49°feels 47°
67 °
Defiance, Monday, 12 October
Rain. High 67°, low 49°.
Pressure29.88 inHg
Wind10.4 mph NW
Humidity77%
Visibility6.2 mi
Dew point58°
Tue, 1377° / 53°0
Morning53°feels 53°
Afternoon77°feels 77°
Evening68°feels 67°
Overnight54°feels 53°
77 °
Defiance, Tuesday, 13 October
Clear. High 77°, low 53°.
Pressure29.88 inHg
Wind8.7 mph SW
Humidity65%
Visibility6.2 mi
Dew point61°
Wed, 1469° / 55°0.07
Morning61°feels 61°
Afternoon69°feels 68°
Evening63°feels 62°
Overnight64°feels 64°
69 °
Defiance, Wednesday, 14 October
Light rain. High 69°, low 55°.
Pressure29.94 inHg
Wind9.4 mph NW
Humidity67%
Visibility6.2 mi
Dew point57°
Thu, 1558° / 46°0
Morning51°feels 49°
Afternoon53°feels 51°
Evening55°feels 53°
Overnight47°feels 45°
58 °
Defiance, Thursday, 15 October
Mostly clear. High 58°, low 46°.
Pressure30.33 inHg
Wind8.7 mph N
Humidity54%
Visibility—
Dew point36°
Fri, 1668° / 47°0.64
Morning50°feels 46°
Afternoon56°feels 55°
Evening66°feels 66°
Overnight52°feels 50°
68 °
Defiance, Friday, 16 October
Rain. High 68°, low 47°.
Pressure29.88 inHg
Wind16.9 mph SW
Humidity95%
Visibility—
Dew point51°
Sat, 1746° / 37°0
Morning42°feels 35°
Afternoon41°feels 34°
Evening42°feels 34°
Overnight38°feels 30°
46 °
Defiance, Saturday, 17 October
Overcast. High 46°, low 37°.
Pressure29.94 inHg
Wind17.3 mph W
Humidity63%
Visibility—
Dew point29°
Sun, 1842° / 27°0
Morning35°feels 28°
Afternoon40°feels 32°
Evening38°feels 31°
Overnight28°feels 26°
42 °
Defiance, Sunday, 18 October
Partly cloudy. High 42°, low 27°.
Pressure30.27 inHg
Wind16.1 mph NW
Humidity54%
Visibility—
Dew point24°
Mon, 1948° / 25°0
Morning29°feels 25°
Afternoon41°feels 37°
Evening45°feels 44°
Overnight31°feels 31°
48 °
Defiance, Monday, 19 October
Partly cloudy. High 48°, low 25°.
Pressure30.56 inHg
Wind5.3 mph N
Humidity51%
Visibility—
Dew point21°
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 Defiance, 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.