10-day forecast for Donnan, IA: 23° to 57°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Wednesday, November 18
54° · 0.76 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1441° / 23°0
Morning27°feels 23°
Afternoon41°feels 41°
Evening32°feels 32°
Overnight24°feels 20°
41 °
Donnan, Saturday, 14 November
Clear. High 41°, low 23°.
Pressure30.33 inHg
Wind1.7 mph SW
Humidity69%
Visibility6.2 mi
Dew point25°
Sun, 1545° / 28°0
Morning31°feels 26°
Afternoon45°feels 42°
Evening33°feels 28°
Overnight29°feels 29°
45 °
Donnan, Sunday, 15 November
Clear. High 45°, low 28°.
Pressure30.47 inHg
Wind6 mph SW
Humidity61%
Visibility6.2 mi
Dew point27°
Mon, 1649° / 31°0
Morning33°feels 25°
Afternoon48°feels 44°
Evening39°feels 33°
Overnight31°feels 25°
49 °
Donnan, Monday, 16 November
Clear. High 49°, low 31°.
Pressure30.45 inHg
Wind10.8 mph SW
Humidity56%
Visibility6.2 mi
Dew point32°
Tue, 1752° / 34°0
Morning39°feels 33°
Afternoon49°feels 46°
Evening46°feels 40°
Overnight36°feels 28°
52 °
Donnan, Tuesday, 17 November
Overcast. High 52°, low 34°.
Pressure30.39 inHg
Wind13.2 mph S
Humidity57%
Visibility—
Dew point33°
Wed, 1854° / 39°0
Morning43°feels 37°
Afternoon52°feels 49°
Evening51°feels 49°
Overnight50°feels 47°
54 °
Donnan, Wednesday, 18 November
Overcast. High 54°, low 39°.
Pressure30.15 inHg
Wind17.1 mph S
Humidity56%
Visibility—
Dew point35°
Thu, 1953° / 42°0
Morning51°feels 49°
Afternoon51°feels 48°
Evening44°feels 40°
Overnight44°feels 40°
53 °
Donnan, Thursday, 19 November
Clear. High 53°, low 42°.
Pressure30.21 inHg
Wind16.6 mph SW
Humidity58%
Visibility—
Dew point37°
Fri, 2049° / 38°0.27
Morning41°feels 37°
Afternoon48°feels 44°
Evening44°feels 40°
Overnight44°feels 38°
49 °
Donnan, Friday, 20 November
Rain. High 49°, low 38°.
Pressure30.39 inHg
Wind10.6 mph SE
Humidity61%
Visibility—
Dew point34°
Sat, 2154° / 47°0.76
Morning52°feels 52°
Afternoon53°feels 52°
Evening53°feels 53°
Overnight52°feels 51°
54 °
Donnan, Saturday, 21 November
Rain. High 54°, low 47°.
Pressure30.06 inHg
Wind14 mph SW
Humidity92%
Visibility—
Dew point50°
Sun, 2257° / 53°0.2
Morning55°feels 54°
Afternoon55°feels 55°
Evening57°feels 56°
Overnight57°feels 56°
57 °
Donnan, Sunday, 22 November
Rain. High 57°, low 53°.
Pressure29.74 inHg
Wind20.7 mph S
Humidity94%
Visibility—
Dew point53°
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 Donnan, 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.