10-day forecast for Jefferson, NJ: 31° to 59°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Wednesday, November 11
55° · 0.65 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1255° / 46°0.65
Morning52°feels 52°
Afternoon52°feels 51°
Evening48°feels 43°
Overnight49°feels 47°
55 °
Jefferson, Thursday, 12 November
Rain. High 55°, low 46°.
Pressure29.53 inHg
Wind12.9 mph E
Humidity80%
Visibility3.9 mi
Dew point48°
Fri, 1345° / 33°0.48
Morning35°feels 27°
Afternoon35°feels 29°
Evening34°feels 27°
Overnight39°feels 31°
45 °
Jefferson, Friday, 13 November
Snow. High 45°, low 33°.
Pressure29.62 inHg
Wind9.5 mph N
Humidity96%
Visibility2.6 mi
Dew point35°
Sat, 1440° / 31°0
Morning33°feels 27°
Afternoon40°feels 32°
Evening35°feels 28°
Overnight31°feels 24°
40 °
Jefferson, Saturday, 14 November
Overcast. High 40°, low 31°.
Pressure29.83 inHg
Wind13.9 mph NW
Humidity69%
Visibility6.2 mi
Dew point25°
Sun, 1544° / 34°0
Morning38°feels 33°
Afternoon43°feels 37°
Evening42°feels 36°
Overnight34°feels 29°
44 °
Jefferson, Sunday, 15 November
Overcast. High 44°, low 34°.
Pressure30.15 inHg
Wind11.9 mph NW
Humidity63%
Visibility6.2 mi
Dew point32°
Mon, 1645° / 34°0
Morning37°feels 31°
Afternoon42°feels 37°
Evening42°feels 38°
Overnight35°feels 30°
45 °
Jefferson, Monday, 16 November
Overcast. High 45°, low 34°.
Pressure30.42 inHg
Wind10.6 mph NW
Humidity65%
Visibility—
Dew point30°
Tue, 1746° / 31°0
Morning35°feels 33°
Afternoon42°feels 41°
Evening42°feels 40°
Overnight37°feels 33°
46 °
Jefferson, Tuesday, 17 November
Overcast. High 46°, low 31°.
Pressure30.45 inHg
Wind6.3 mph NE
Humidity65%
Visibility—
Dew point29°
Wed, 1844° / 37°0.09
Morning38°feels 31°
Afternoon41°feels 34°
Evening42°feels 35°
Overnight39°feels 31°
44 °
Jefferson, Wednesday, 18 November
Light rain. High 44°, low 37°.
Pressure30.15 inHg
Wind16 mph N
Humidity58%
Visibility—
Dew point27°
Thu, 1946° / 38°0.28
Morning39°feels 31°
Afternoon41°feels 34°
Evening45°feels 40°
Overnight43°feels 38°
46 °
Jefferson, Thursday, 19 November
Rain. High 46°, low 38°.
Pressure30.03 inHg
Wind16.7 mph N
Humidity70%
Visibility—
Dew point31°
Fri, 2054° / 40°0
Morning44°feels 42°
Afternoon48°feels 46°
Evening49°feels 46°
Overnight42°feels 41°
54 °
Jefferson, Friday, 20 November
Overcast. High 54°, low 40°.
Pressure29.94 inHg
Wind6.2 mph NW
Humidity46%
Visibility—
Dew point27°
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, NJ 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.