10-day forecast for Swan, IA: 41° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Sunday, November 1
70° · 0.43 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0268° / 59°0.19
Morning60°feels 60°
Afternoon64°feels 64°
Evening68°feels 69°
Overnight60°feels 60°
68 °
Swan, Monday, 2 November
Rain. High 68°, low 59°.
Pressure29.77 inHg
Wind18.1 mph S
Humidity95%
Visibility2.5 mi
Dew point61°
Tue, 0370° / 56°0.43
Morning64°feels 65°
Afternoon67°feels 67°
Evening59°feels 58°
Overnight65°feels 66°
70 °
Swan, Tuesday, 3 November
Rain. High 70°, low 56°.
Pressure29.56 inHg
Wind11 mph SW
Humidity76%
Visibility6.2 mi
Dew point60°
Wed, 0455° / 49°0.06
Morning53°feels 51°
Afternoon52°feels 50°
Evening49°feels 45°
Overnight54°feels 53°
55 °
Swan, Wednesday, 4 November
Light rain. High 55°, low 49°.
Pressure29.68 inHg
Wind12.5 mph W
Humidity73%
Visibility6.2 mi
Dew point44°
Thu, 0558° / 50°0
Morning52°feels 51°
Afternoon56°feels 54°
Evening56°feels 54°
Overnight50°feels 45°
58 °
Swan, Thursday, 5 November
Overcast. High 58°, low 50°.
Pressure29.91 inHg
Wind12.6 mph NW
Humidity64%
Visibility—
Dew point43°
Fri, 0655° / 42°0
Morning45°feels 42°
Afternoon52°feels 51°
Evening49°feels 48°
Overnight46°feels 44°
55 °
Swan, Friday, 6 November
Overcast. High 55°, low 42°.
Pressure30.18 inHg
Wind7.8 mph N
Humidity63%
Visibility—
Dew point39°
Sat, 0757° / 43°0
Morning47°feels 44°
Afternoon55°feels 53°
Evening49°feels 46°
Overnight46°feels 42°
57 °
Swan, Saturday, 7 November
Overcast. High 57°, low 43°.
Pressure29.74 inHg
Wind9.7 mph NW
Humidity54%
Visibility—
Dew point38°
Sun, 0857° / 41°0
Morning45°feels 41°
Afternoon54°feels 51°
Evening48°feels 45°
Overnight46°feels 41°
57 °
Swan, Sunday, 8 November
Clear. High 57°, low 41°.
Pressure29.91 inHg
Wind11.4 mph W
Humidity54%
Visibility—
Dew point37°
Mon, 0963° / 44°0
Morning48°feels 45°
Afternoon58°feels 56°
Evening54°feels 52°
Overnight50°feels 48°
63 °
Swan, Monday, 9 November
Mostly clear. High 63°, low 44°.
Pressure29.91 inHg
Wind8.2 mph W
Humidity48%
Visibility—
Dew point37°
Tue, 1058° / 48°0
Morning50°feels 48°
Afternoon56°feels 54°
Evening52°feels 49°
Overnight49°feels 47°
58 °
Swan, Tuesday, 10 November
Overcast. High 58°, low 48°.
Pressure30.06 inHg
Wind6.3 mph NE
Humidity46%
Visibility—
Dew point35°
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.