10-day forecast for Jefferson, IA: 22° to 61°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Wednesday, November 18
60° · 0.78 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1443° / 22°0
Morning25°feels 19°
Afternoon43°feels 39°
Evening28°feels 22°
Overnight24°feels 24°
43 °
Jefferson, Saturday, 14 November
Clear. High 43°, low 22°.
Pressure30.33 inHg
Wind5.9 mph SE
Humidity63%
Visibility6.2 mi
Dew point25°
Sun, 1548° / 25°0
Morning29°feels 24°
Afternoon48°feels 45°
Evening35°feels 30°
Overnight27°feels 23°
48 °
Jefferson, Sunday, 15 November
Mostly clear. High 48°, low 25°.
Pressure30.45 inHg
Wind6.2 mph S
Humidity57%
Visibility6.2 mi
Dew point29°
Mon, 1653° / 31°0
Morning33°feels 26°
Afternoon53°feels 50°
Evening42°feels 36°
Overnight32°feels 27°
53 °
Jefferson, Monday, 16 November
Partly cloudy. High 53°, low 31°.
Pressure30.39 inHg
Wind11.7 mph S
Humidity56%
Visibility6.2 mi
Dew point35°
Tue, 1755° / 38°0
Morning41°feels 36°
Afternoon54°feels 52°
Evening49°feels 44°
Overnight39°feels 33°
55 °
Jefferson, Tuesday, 17 November
Partly cloudy. High 55°, low 38°.
Pressure30.30 inHg
Wind13.2 mph S
Humidity54%
Visibility6.2 mi
Dew point37°
Wed, 1858° / 44°0
Morning47°feels 42°
Afternoon55°feels 52°
Evening55°feels 53°
Overnight53°feels 50°
58 °
Jefferson, Wednesday, 18 November
Clear. High 58°, low 44°.
Pressure30.03 inHg
Wind17.2 mph S
Humidity52%
Visibility—
Dew point36°
Thu, 1953° / 43°0
Morning49°feels 45°
Afternoon50°feels 48°
Evening46°feels 45°
Overnight44°feels 40°
53 °
Jefferson, Thursday, 19 November
Partly cloudy. High 53°, low 43°.
Pressure30.27 inHg
Wind15.3 mph S
Humidity60%
Visibility—
Dew point37°
Fri, 2061° / 41°0.09
Morning49°feels 44°
Afternoon58°feels 58°
Evening61°feels 60°
Overnight58°feels 56°
61 °
Jefferson, Friday, 20 November
Light rain. High 61°, low 41°.
Pressure29.94 inHg
Wind21.4 mph S
Humidity91%
Visibility—
Dew point53°
Sat, 2160° / 31°0.78
Morning52°feels 49°
Afternoon36°feels 25°
Evening35°feels 25°
Overnight37°feels 28°
60 °
Jefferson, Saturday, 21 November
Snow. High 60°, low 31°.
Pressure30.09 inHg
Wind28.8 mph NW
Humidity89%
Visibility—
Dew point37°
Sun, 2232° / 24°0.01
Morning28°feels 17°
Afternoon31°feels 19°
Evening27°feels 15°
Overnight24°feels 12°
32 °
Jefferson, Sunday, 22 November
Light snow. High 32°, low 24°.
Pressure30.39 inHg
Wind17.5 mph NW
Humidity49%
Visibility—
Dew point14°
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.