10-day forecast for Charter Oak, IA: 26° to 62°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Thursday, November 19
58° · 0.36 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1341° / 28°0
Morning30°feels 24°
Afternoon41°feels 41°
Evening31°feels 26°
Overnight30°feels 25°
41 °
Charter Oak, Friday, 13 November
Mostly clear. High 41°, low 28°.
Pressure30.24 inHg
Wind2.8 mph N
Humidity71%
Visibility6.2 mi
Dew point25°
Sat, 1443° / 26°0
Morning28°feels 21°
Afternoon43°feels 38°
Evening33°feels 27°
Overnight27°feels 22°
43 °
Charter Oak, Saturday, 14 November
Clear. High 43°, low 26°.
Pressure30.33 inHg
Wind8.8 mph S
Humidity65%
Visibility6.2 mi
Dew point24°
Sun, 1546° / 28°0
Morning29°feels 22°
Afternoon46°feels 42°
Evening36°feels 30°
Overnight29°feels 23°
46 °
Charter Oak, Sunday, 15 November
Overcast. High 46°, low 28°.
Pressure30.45 inHg
Wind7.8 mph S
Humidity61%
Visibility6.2 mi
Dew point29°
Mon, 1650° / 32°0
Morning35°feels 27°
Afternoon47°feels 42°
Evening44°feels 38°
Overnight33°feels 25°
50 °
Charter Oak, Monday, 16 November
Clear. High 50°, low 32°.
Pressure30.39 inHg
Wind11.8 mph S
Humidity59%
Visibility6.2 mi
Dew point34°
Tue, 1754° / 39°0
Morning42°feels 37°
Afternoon51°feels 48°
Evening48°feels 43°
Overnight45°feels 38°
54 °
Charter Oak, Tuesday, 17 November
Overcast. High 54°, low 39°.
Pressure30.30 inHg
Wind15.2 mph S
Humidity62%
Visibility—
Dew point37°
Wed, 1862° / 46°0
Morning54°feels 52°
Afternoon60°feels 58°
Evening56°feels 55°
Overnight54°feels 53°
62 °
Charter Oak, Wednesday, 18 November
Overcast. High 62°, low 46°.
Pressure29.91 inHg
Wind24.5 mph S
Humidity60%
Visibility—
Dew point45°
Thu, 1962° / 51°0
Morning55°feels 54°
Afternoon59°feels 56°
Evening54°feels 51°
Overnight52°feels 49°
62 °
Charter Oak, Thursday, 19 November
Clear. High 62°, low 51°.
Pressure29.97 inHg
Wind20.4 mph S
Humidity42%
Visibility—
Dew point36°
Fri, 2055° / 47°0.01
Morning49°feels 48°
Afternoon54°feels 52°
Evening49°feels 45°
Overnight48°feels 44°
55 °
Charter Oak, Friday, 20 November
Light rain. High 55°, low 47°.
Pressure30.18 inHg
Wind12.4 mph NE
Humidity52%
Visibility—
Dew point37°
Sat, 2158° / 47°0.36
Morning48°feels 44°
Afternoon51°feels 51°
Evening54°feels 53°
Overnight47°feels 43°
58 °
Charter Oak, Saturday, 21 November
Light rain. High 58°, low 47°.
Pressure29.91 inHg
Wind16.4 mph E
Humidity97%
Visibility—
Dew point49°
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 Charter Oak, 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.