10-day forecast for Arthur, IA: 41° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 22
63° · 0.32 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1963° / 44°0
Morning44°feels 42°
Afternoon62°feels 60°
Evening53°feels 52°
Overnight47°feels 43°
63 °
Arthur, Monday, 19 October
Clear. High 63°, low 44°.
Pressure30.30 inHg
Wind5.9 mph S
Humidity68%
Visibility6.2 mi
Dew point46°
Tue, 2065° / 46°0
Morning46°feels 42°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight48°feels 45°
65 °
Arthur, Tuesday, 20 October
Clear. High 65°, low 46°.
Pressure30.27 inHg
Wind9.7 mph S
Humidity58%
Visibility6.2 mi
Dew point47°
Wed, 2170° / 51°0
Morning51°feels 50°
Afternoon69°feels 68°
Evening59°feels 59°
Overnight53°feels 52°
70 °
Arthur, Wednesday, 21 October
Clear. High 70°, low 51°.
Pressure30.21 inHg
Wind6.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point52°
Thu, 2270° / 51°0
Morning54°feels 53°
Afternoon70°feels 69°
Evening61°feels 60°
Overnight54°feels 53°
70 °
Arthur, Thursday, 22 October
Clear. High 70°, low 51°.
Pressure30.24 inHg
Wind8.6 mph SE
Humidity59%
Visibility6.2 mi
Dew point51°
Fri, 2370° / 54°0.03
Morning58°feels 57°
Afternoon68°feels 67°
Evening64°feels 64°
Overnight61°feels 60°
70 °
Arthur, Friday, 23 October
Light rain. High 70°, low 54°.
Pressure30.09 inHg
Wind18 mph SE
Humidity54%
Visibility—
Dew point49°
Sat, 2463° / 50°0.32
Morning61°feels 60°
Afternoon55°feels 54°
Evening53°feels 52°
Overnight53°feels 51°
63 °
Arthur, Saturday, 24 October
Rain. High 63°, low 50°.
Pressure30.18 inHg
Wind18 mph S
Humidity88%
Visibility—
Dew point53°
Sun, 2553° / 41°0
Morning44°feels 40°
Afternoon51°feels 47°
Evening47°feels 43°
Overnight44°feels 39°
53 °
Arthur, Sunday, 25 October
Overcast. High 53°, low 41°.
Pressure30.50 inHg
Wind7.5 mph SE
Humidity41%
Visibility—
Dew point27°
Mon, 2660° / 46°0.17
Morning48°feels 45°
Afternoon52°feels 51°
Evening55°feels 55°
Overnight53°feels 52°
60 °
Arthur, Monday, 26 October
Light rain. High 60°, low 46°.
Pressure30.18 inHg
Wind10.4 mph S
Humidity95%
Visibility—
Dew point49°
Tue, 2760° / 51°0.04
Morning56°feels 55°
Afternoon59°feels 58°
Evening54°feels 53°
Overnight52°feels 51°
60 °
Arthur, Tuesday, 27 October
Light rain. High 60°, low 51°.
Pressure30.12 inHg
Wind14.5 mph S
Humidity69%
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 Arthur, 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.