10-day forecast for Charleston, IA: 26° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Thursday, November 19
63° · 0.24 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1444° / 26°0
Morning29°feels 26°
Afternoon44°feels 44°
Evening33°feels 33°
Overnight28°feels 23°
44 °
Charleston, Saturday, 14 November
Clear. High 44°, low 26°.
Pressure30.33 inHg
Wind0.3 mph SW
Humidity61%
Visibility6.2 mi
Dew point25°
Sun, 1548° / 28°0
Morning33°feels 30°
Afternoon48°feels 48°
Evening37°feels 34°
Overnight30°feels 30°
48 °
Charleston, Sunday, 15 November
Clear. High 48°, low 28°.
Pressure30.47 inHg
Wind2.6 mph S
Humidity55%
Visibility6.2 mi
Dew point29°
Mon, 1652° / 31°0
Morning34°feels 29°
Afternoon52°feels 49°
Evening40°feels 36°
Overnight33°feels 29°
52 °
Charleston, Monday, 16 November
Clear. High 52°, low 31°.
Pressure30.50 inHg
Wind6.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point32°
Tue, 1755° / 34°0
Morning38°feels 33°
Afternoon51°feels 48°
Evening45°feels 41°
Overnight36°feels 30°
55 °
Charleston, Tuesday, 17 November
Partly cloudy. High 55°, low 34°.
Pressure30.45 inHg
Wind9.6 mph S
Humidity53%
Visibility—
Dew point33°
Wed, 1858° / 39°0
Morning44°feels 38°
Afternoon55°feels 52°
Evening53°feels 51°
Overnight50°feels 47°
58 °
Charleston, Wednesday, 18 November
Overcast. High 58°, low 39°.
Pressure30.24 inHg
Wind14 mph S
Humidity53%
Visibility—
Dew point36°
Thu, 1964° / 51°0.01
Morning56°feels 55°
Afternoon61°feels 60°
Evening54°feels 52°
Overnight51°feels 49°
64 °
Charleston, Thursday, 19 November
Light rain. High 64°, low 51°.
Pressure30.18 inHg
Wind13.7 mph S
Humidity68%
Visibility—
Dew point50°
Fri, 2059° / 45°0
Morning48°feels 46°
Afternoon56°feels 54°
Evening56°feels 55°
Overnight54°feels 53°
59 °
Charleston, Friday, 20 November
Overcast. High 59°, low 45°.
Pressure30.33 inHg
Wind12.9 mph SE
Humidity62%
Visibility—
Dew point41°
Sat, 2163° / 52°0.24
Morning57°feels 56°
Afternoon62°feels 61°
Evening56°feels 54°
Overnight53°feels 50°
63 °
Charleston, Saturday, 21 November
Rain. High 63°, low 52°.
Pressure29.62 inHg
Wind29.4 mph S
Humidity53%
Visibility—
Dew point45°
Sun, 2245° / 35°0
Morning40°feels 34°
Afternoon43°feels 36°
Evening37°feels 31°
Overnight36°feels 30°
45 °
Charleston, Sunday, 22 November
Partly cloudy. High 45°, low 35°.
Pressure30.15 inHg
Wind18.6 mph W
Humidity43%
Visibility—
Dew point22°
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 Charleston, 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.