10-day forecast for Jefferson, PA: 34° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, October 20
51° · 0.49 in
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2067° / 41°0
Morning45°feels 41°
Afternoon67°feels 66°
Evening50°feels 47°
Overnight41°feels 36°
67 °
Jefferson, Tuesday, 20 October
Clear. High 67°, low 41°.
Pressure30.30 inHg
Wind9.9 mph N
Humidity61%
Visibility6.2 mi
Dew point47°
Wed, 2161° / 37°0
Morning40°feels 37°
Afternoon60°feels 58°
Evening49°feels 47°
Overnight38°feels 34°
61 °
Jefferson, Wednesday, 21 October
Clear. High 61°, low 37°.
Pressure30.27 inHg
Wind5.4 mph N
Humidity60%
Visibility6.2 mi
Dew point42°
Thu, 2265° / 41°0
Morning43°feels 40°
Afternoon63°feels 62°
Evening57°feels 56°
Overnight44°feels 41°
65 °
Jefferson, Thursday, 22 October
Clear. High 65°, low 41°.
Pressure30.09 inHg
Wind9.9 mph NW
Humidity54%
Visibility6.2 mi
Dew point42°
Fri, 2353° / 42°0
Morning43°feels 37°
Afternoon53°feels 50°
Evening45°feels 42°
Overnight47°feels 43°
53 °
Jefferson, Friday, 23 October
Clear. High 53°, low 42°.
Pressure30.33 inHg
Wind10.7 mph N
Humidity51%
Visibility6.2 mi
Dew point33°
Sat, 2456° / 36°0
Morning39°feels 36°
Afternoon49°feels 47°
Evening54°feels 52°
Overnight41°feels 40°
56 °
Jefferson, Saturday, 24 October
Clear. High 56°, low 36°.
Pressure30.56 inHg
Wind6.5 mph N
Humidity60%
Visibility—
Dew point33°
Sun, 2559° / 38°0
Morning42°feels 40°
Afternoon53°feels 51°
Evening55°feels 53°
Overnight42°feels 38°
59 °
Jefferson, Sunday, 25 October
Clear. High 59°, low 38°.
Pressure30.56 inHg
Wind6.2 mph S
Humidity59%
Visibility—
Dew point37°
Mon, 2663° / 40°0
Morning44°feels 41°
Afternoon56°feels 54°
Evening60°feels 59°
Overnight52°feels 50°
63 °
Jefferson, Monday, 26 October
Overcast. High 63°, low 40°.
Pressure30.36 inHg
Wind8.9 mph SW
Humidity59%
Visibility—
Dew point39°
Tue, 2766° / 51°0.04
Morning54°feels 53°
Afternoon61°feels 59°
Evening58°feels 57°
Overnight53°feels 52°
66 °
Jefferson, Tuesday, 27 October
Light rain. High 66°, low 51°.
Pressure30.24 inHg
Wind6 mph NW
Humidity58%
Visibility—
Dew point45°
Wed, 2851° / 38°0.49
Morning47°feels 43°
Afternoon44°feels 39°
Evening42°feels 35°
Overnight40°feels 34°
51 °
Jefferson, Wednesday, 28 October
Rain. High 51°, low 38°.
Pressure30.12 inHg
Wind11.9 mph N
Humidity95%
Visibility—
Dew point44°
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 Jefferson, 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.