10-day forecast for Swan, IA: 26° to 63°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Wednesday, November 18
62° · 0.93 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1343° / 30°0
Morning35°feels 29°
Afternoon43°feels 39°
Evening32°feels 28°
Overnight36°feels 30°
43 °
Swan, Friday, 13 November
Overcast. High 43°, low 30°.
Pressure30.21 inHg
Wind7.4 mph N
Humidity66%
Visibility6.2 mi
Dew point23°
Sat, 1443° / 26°0
Morning29°feels 29°
Afternoon43°feels 41°
Evening34°feels 30°
Overnight28°feels 24°
43 °
Swan, Saturday, 14 November
Clear. High 43°, low 26°.
Pressure30.36 inHg
Wind4.2 mph SE
Humidity63%
Visibility6.2 mi
Dew point25°
Sun, 1547° / 29°0
Morning32°feels 29°
Afternoon47°feels 46°
Evening36°feels 32°
Overnight29°feels 26°
47 °
Swan, Sunday, 15 November
Mostly clear. High 47°, low 29°.
Pressure30.47 inHg
Wind4.6 mph S
Humidity58%
Visibility6.2 mi
Dew point28°
Mon, 1652° / 30°0
Morning34°feels 30°
Afternoon49°feels 45°
Evening42°feels 37°
Overnight31°feels 26°
52 °
Swan, Monday, 16 November
Clear. High 52°, low 30°.
Pressure30.45 inHg
Wind8.5 mph S
Humidity52%
Visibility—
Dew point30°
Tue, 1755° / 35°0
Morning40°feels 36°
Afternoon52°feels 50°
Evening46°feels 42°
Overnight42°feels 37°
55 °
Swan, Tuesday, 17 November
Clear. High 55°, low 35°.
Pressure30.39 inHg
Wind10.8 mph S
Humidity53%
Visibility—
Dew point34°
Wed, 1857° / 43°0.01
Morning51°feels 47°
Afternoon55°feels 53°
Evening57°feels 55°
Overnight56°feels 53°
57 °
Swan, Wednesday, 18 November
Light rain. High 57°, low 43°.
Pressure30.09 inHg
Wind20.3 mph S
Humidity59%
Visibility—
Dew point40°
Thu, 1963° / 52°0.1
Morning58°feels 57°
Afternoon61°feels 59°
Evening54°feels 52°
Overnight53°feels 51°
63 °
Swan, Thursday, 19 November
Light rain. High 63°, low 52°.
Pressure30.00 inHg
Wind20.3 mph S
Humidity49%
Visibility—
Dew point42°
Fri, 2056° / 50°0.04
Morning52°feels 51°
Afternoon56°feels 56°
Evening54°feels 53°
Overnight53°feels 52°
56 °
Swan, Friday, 20 November
Light rain. High 56°, low 50°.
Pressure30.15 inHg
Wind7.8 mph NE
Humidity95%
Visibility—
Dew point54°
Sat, 2162° / 52°0.93
Morning56°feels 56°
Afternoon60°feels 60°
Evening59°feels 59°
Overnight59°feels 59°
62 °
Swan, Saturday, 21 November
Heavy rain. High 62°, low 52°.
Pressure29.97 inHg
Wind15.6 mph SW
Humidity89%
Visibility—
Dew point57°
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 Swan, 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.