10-day forecast for Preston, IA: 48° to 73°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Sunday, October 25
64° · 0.54 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2573° / 53°0
Morning54°feels 54°
Afternoon72°feels 72°
Evening62°feels 62°
Overnight56°feels 55°
73 °
Preston, Sunday, 25 October
Overcast. High 73°, low 53°.
Pressure30.39 inHg
Wind4.6 mph S
Humidity61%
Visibility6.2 mi
Dew point53°
Mon, 2666° / 51°0
Morning52°feels 51°
Afternoon66°feels 65°
Evening59°feels 58°
Overnight54°feels 54°
66 °
Preston, Monday, 26 October
Overcast. High 66°, low 51°.
Pressure30.36 inHg
Wind6.3 mph E
Humidity80%
Visibility6.2 mi
Dew point55°
Tue, 2769° / 50°0.05
Morning51°feels 50°
Afternoon68°feels 67°
Evening60°feels 59°
Overnight51°feels 50°
69 °
Preston, Tuesday, 27 October
Light rain. High 69°, low 50°.
Pressure30.21 inHg
Wind6.6 mph SE
Humidity74%
Visibility6.2 mi
Dew point54°
Wed, 2871° / 54°0
Morning56°feels 55°
Afternoon68°feels 67°
Evening64°feels 63°
Overnight56°feels 55°
71 °
Preston, Wednesday, 28 October
Clear. High 71°, low 54°.
Pressure30.12 inHg
Wind11.8 mph S
Humidity60%
Visibility—
Dew point52°
Thu, 2967° / 58°0
Morning60°feels 60°
Afternoon64°feels 64°
Evening62°feels 63°
Overnight59°feels 59°
67 °
Preston, Thursday, 29 October
Light rain. High 67°, low 58°.
Pressure30.12 inHg
Wind9.3 mph SW
Humidity78%
Visibility—
Dew point57°
Fri, 3060° / 53°0
Morning54°feels 53°
Afternoon57°feels 56°
Evening56°feels 54°
Overnight53°feels 52°
60 °
Preston, Friday, 30 October
Overcast. High 60°, low 53°.
Pressure30.27 inHg
Wind13.2 mph E
Humidity76%
Visibility—
Dew point49°
Sat, 3161° / 53°0.15
Morning56°feels 55°
Afternoon58°feels 58°
Evening56°feels 55°
Overnight56°feels 55°
61 °
Preston, Saturday, 31 October
Light rain. High 61°, low 53°.
Pressure30.15 inHg
Wind12.3 mph E
Humidity83%
Visibility—
Dew point53°
Sun, 0164° / 57°0.54
Morning60°feels 60°
Afternoon63°feels 63°
Evening60°feels 60°
Overnight60°feels 60°
64 °
Preston, Sunday, 1 November
Rain. High 64°, low 57°.
Pressure29.77 inHg
Wind17.3 mph S
Humidity74%
Visibility—
Dew point55°
Mon, 0257° / 48°0.25
Morning54°feels 53°
Afternoon54°feels 53°
Evening51°feels 48°
Overnight49°feels 44°
57 °
Preston, Monday, 2 November
Light rain. High 57°, low 48°.
Pressure29.85 inHg
Wind25.2 mph N
Humidity88%
Visibility—
Dew point51°
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 Preston, 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.