10-day forecast for Jefferson, WI: 39° to 70°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, October 28
44° · 0.5 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2767° / 48°0
Morning51°feels 50°
Afternoon65°feels 65°
Evening58°feels 58°
Overnight49°feels 46°
67 °
Jefferson, Tuesday, 27 October
Overcast. High 67°, low 48°.
Pressure30.24 inHg
Wind7.7 mph SE
Humidity76%
Visibility6.2 mi
Dew point51°
Wed, 2870° / 51°0
Morning51°feels 50°
Afternoon69°feels 68°
Evening63°feels 62°
Overnight57°feels 56°
70 °
Jefferson, Wednesday, 28 October
Clear. High 70°, low 51°.
Pressure30.15 inHg
Wind7.3 mph S
Humidity62%
Visibility6.2 mi
Dew point53°
Thu, 2967° / 51°0.07
Morning60°feels 60°
Afternoon65°feels 65°
Evening54°feels 52°
Overnight62°feels 62°
67 °
Jefferson, Thursday, 29 October
Rain. High 67°, low 51°.
Pressure30.06 inHg
Wind6.4 mph NW
Humidity88%
Visibility6.2 mi
Dew point59°
Fri, 3063° / 42°0
Morning45°feels 44°
Afternoon62°feels 61°
Evening53°feels 52°
Overnight45°feels 44°
63 °
Jefferson, Friday, 30 October
Overcast. High 63°, low 42°.
Pressure30.27 inHg
Wind3.6 mph SE
Humidity57%
Visibility6.2 mi
Dew point43°
Sat, 3161° / 52°0.27
Morning55°feels 55°
Afternoon60°feels 60°
Evening57°feels 57°
Overnight56°feels 56°
61 °
Jefferson, Saturday, 31 October
Rain. High 61°, low 52°.
Pressure30.18 inHg
Wind7.4 mph SE
Humidity84%
Visibility—
Dew point55°
Sun, 0156° / 53°0.2
Morning55°feels 54°
Afternoon55°feels 55°
Evening53°feels 53°
Overnight53°feels 53°
56 °
Jefferson, Sunday, 1 November
Light rain. High 56°, low 53°.
Pressure29.97 inHg
Wind7.7 mph N
Humidity97%
Visibility—
Dew point54°
Mon, 0254° / 52°0.01
Morning53°feels 52°
Afternoon54°feels 53°
Evening53°feels 53°
Overnight53°feels 53°
54 °
Jefferson, Monday, 2 November
Light rain. High 54°, low 52°.
Pressure29.91 inHg
Wind16 mph E
Humidity91%
Visibility—
Dew point51°
Tue, 0352° / 45°0.05
Morning49°feels 42°
Afternoon49°feels 41°
Evening47°feels 38°
Overnight46°feels 37°
52 °
Jefferson, Tuesday, 3 November
Light rain. High 52°, low 45°.
Pressure29.83 inHg
Wind28.2 mph NE
Humidity78%
Visibility—
Dew point43°
Wed, 0444° / 39°0.5
Morning40°feels 32°
Afternoon42°feels 34°
Evening44°feels 36°
Overnight43°feels 36°
44 °
Jefferson, Wednesday, 4 November
Rain. High 44°, low 39°.
Pressure30.06 inHg
Wind22.5 mph E
Humidity78%
Visibility—
Dew point35°
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, WI 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.