10-day forecast for Jefferson, IA: 23° to 61°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Friday, November 20
45°
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1549° / 24°0
Morning30°feels 25°
Afternoon49°feels 46°
Evening32°feels 26°
Overnight26°feels 21°
49 °
Jefferson, Sunday, 15 November
Overcast. High 49°, low 24°.
Pressure30.45 inHg
Wind7 mph S
Humidity60%
Visibility6.2 mi
Dew point30°
Mon, 1653° / 28°0
Morning33°feels 27°
Afternoon53°feels 51°
Evening42°feels 36°
Overnight30°feels 23°
53 °
Jefferson, Monday, 16 November
Clear. High 53°, low 28°.
Pressure30.42 inHg
Wind11.4 mph S
Humidity55%
Visibility6.2 mi
Dew point35°
Tue, 1756° / 38°0
Morning39°feels 33°
Afternoon56°feels 53°
Evening48°feels 43°
Overnight40°feels 34°
56 °
Jefferson, Tuesday, 17 November
Overcast. High 56°, low 38°.
Pressure30.33 inHg
Wind13.6 mph S
Humidity54%
Visibility6.2 mi
Dew point37°
Wed, 1859° / 46°0
Morning49°feels 43°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight46°feels 40°
59 °
Jefferson, Wednesday, 18 November
Overcast. High 59°, low 46°.
Pressure30.06 inHg
Wind16.6 mph S
Humidity60%
Visibility6.2 mi
Dew point43°
Thu, 1956° / 42°0
Morning51°feels 48°
Afternoon54°feels 53°
Evening46°feels 46°
Overnight43°feels 43°
56 °
Jefferson, Thursday, 19 November
Mostly clear. High 56°, low 42°.
Pressure30.21 inHg
Wind13.4 mph S
Humidity64%
Visibility—
Dew point43°
Fri, 2061° / 39°0.01
Morning44°feels 40°
Afternoon53°feels 52°
Evening61°feels 60°
Overnight57°feels 55°
61 °
Jefferson, Friday, 20 November
Light rain. High 61°, low 39°.
Pressure30.00 inHg
Wind20.6 mph S
Humidity99%
Visibility—
Dew point49°
Sat, 2160° / 45°0.1
Morning55°feels 54°
Afternoon51°feels 49°
Evening46°feels 40°
Overnight47°feels 41°
60 °
Jefferson, Saturday, 21 November
Light rain. High 60°, low 45°.
Pressure29.91 inHg
Wind22.8 mph S
Humidity65%
Visibility—
Dew point41°
Sun, 2245° / 37°0
Morning42°feels 36°
Afternoon44°feels 39°
Evening40°feels 36°
Overnight38°feels 33°
45 °
Jefferson, Sunday, 22 November
Overcast. High 45°, low 37°.
Pressure30.39 inHg
Wind12.8 mph N
Humidity54%
Visibility—
Dew point28°
Mon, 2345° / 33°0
Morning36°feels 31°
Afternoon42°feels 37°
Evening40°feels 34°
Overnight37°feels 31°
45 °
Jefferson, Monday, 23 November
Partly cloudy. High 45°, low 33°.
Pressure30.53 inHg
Wind10.2 mph SE
Humidity52%
Visibility—
Dew point25°
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.