10-day forecast for Jefferson, IA: 45° to 67°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Sunday, November 1
64° · 0.61 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0167° / 52°0
Morning53°feels 53°
Afternoon61°feels 62°
Evening58°feels 58°
Overnight53°feels 52°
67 °
Jefferson, Sunday, 1 November
Mostly clear. High 67°, low 52°.
Pressure30.21 inHg
Wind8.3 mph S
Humidity96%
Visibility3.3 mi
Dew point59°
Mon, 0265° / 58°0.3
Morning52°feels 52°
Afternoon66°feels 65°
Evening61°feels 60°
Overnight57°feels 57°
65 °
Jefferson, Monday, 2 November
Rain. High 65°, low 58°.
Pressure30.24 inHg
Wind8.2 mph SE
Humidity71%
Visibility6.2 mi
Dew point52°
Tue, 0364° / 56°0.61
Morning59°feels 59°
Afternoon61°feels 62°
Evening64°feels 64°
Overnight60°feels 60°
64 °
Jefferson, Tuesday, 3 November
Rain. High 64°, low 56°.
Pressure29.80 inHg
Wind18.8 mph SE
Humidity91%
Visibility2.7 mi
Dew point58°
Wed, 0455° / 47°0.07
Morning63°feels 64°
Afternoon62°feels 62°
Evening57°feels 57°
Overnight64°feels 64°
55 °
Jefferson, Wednesday, 4 November
Light rain. High 55°, low 47°.
Pressure29.71 inHg
Wind6.9 mph N
Humidity92%
Visibility3.9 mi
Dew point60°
Thu, 0559° / 45°0
Morning48°feels 43°
Afternoon56°feels 55°
Evening53°feels 52°
Overnight50°feels 47°
59 °
Jefferson, Thursday, 5 November
Overcast. High 59°, low 45°.
Pressure29.88 inHg
Wind14.2 mph N
Humidity59%
Visibility—
Dew point41°
Fri, 0660° / 46°0
Morning49°feels 49°
Afternoon57°feels 56°
Evening53°feels 52°
Overnight50°feels 49°
60 °
Jefferson, Friday, 6 November
Clear. High 60°, low 46°.
Pressure30.06 inHg
Wind6.9 mph SE
Humidity65%
Visibility—
Dew point45°
Sat, 0761° / 46°0
Morning50°feels 47°
Afternoon58°feels 57°
Evening55°feels 54°
Overnight51°feels 50°
61 °
Jefferson, Saturday, 7 November
Overcast. High 61°, low 46°.
Pressure30.03 inHg
Wind10.4 mph S
Humidity68%
Visibility—
Dew point46°
Sun, 0862° / 49°0
Morning52°feels 52°
Afternoon59°feels 58°
Evening55°feels 53°
Overnight52°feels 50°
62 °
Jefferson, Sunday, 8 November
Overcast. High 62°, low 49°.
Pressure30.15 inHg
Wind5.6 mph NW
Humidity68%
Visibility—
Dew point48°
Mon, 0963° / 46°0
Morning51°feels 48°
Afternoon60°feels 58°
Evening54°feels 52°
Overnight51°feels 49°
63 °
Jefferson, Monday, 9 November
Partly cloudy. High 63°, low 46°.
Pressure30.12 inHg
Wind7.4 mph W
Humidity45%
Visibility—
Dew point37°
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, IA 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.