10-day forecast for Preston, IA: 44° to 73°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Sunday, October 25
68° · 0.62 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2668° / 53°0
Morning53°feels 53°
Afternoon67°feels 67°
Evening58°feels 57°
Overnight56°feels 55°
68 °
Preston, Monday, 26 October
Overcast. High 68°, low 53°.
Pressure30.33 inHg
Wind7.7 mph E
Humidity84%
Visibility6.2 mi
Dew point55°
Tue, 2771° / 50°0
Morning51°feels 50°
Afternoon70°feels 69°
Evening61°feels 60°
Overnight50°feels 49°
71 °
Preston, Tuesday, 27 October
Light rain. High 71°, low 50°.
Pressure30.18 inHg
Wind8.4 mph SE
Humidity67%
Visibility6.2 mi
Dew point53°
Wed, 2872° / 54°0.02
Morning54°feels 54°
Afternoon71°feels 71°
Evening65°feels 65°
Overnight58°feels 57°
72 °
Preston, Wednesday, 28 October
Light rain. High 72°, low 54°.
Pressure30.12 inHg
Wind9.7 mph S
Humidity61%
Visibility6.2 mi
Dew point54°
Thu, 2967° / 57°0.03
Morning61°feels 61°
Afternoon66°feels 66°
Evening60°feels 61°
Overnight62°feels 62°
67 °
Preston, Thursday, 29 October
Light rain. High 67°, low 57°.
Pressure30.09 inHg
Wind12.4 mph S
Humidity81%
Visibility—
Dew point60°
Fri, 3067° / 52°0.43
Morning57°feels 57°
Afternoon65°feels 65°
Evening63°feels 63°
Overnight60°feels 61°
67 °
Preston, Friday, 30 October
Rain. High 67°, low 52°.
Pressure30.12 inHg
Wind7.8 mph E
Humidity86%
Visibility—
Dew point59°
Sat, 3168° / 59°0.62
Morning62°feels 62°
Afternoon66°feels 66°
Evening62°feels 62°
Overnight61°feels 61°
68 °
Preston, Saturday, 31 October
Rain. High 68°, low 59°.
Pressure30.09 inHg
Wind6.8 mph E
Humidity78%
Visibility—
Dew point58°
Sun, 0161° / 59°0.33
Morning59°feels 59°
Afternoon60°feels 61°
Evening59°feels 60°
Overnight59°feels 59°
61 °
Preston, Sunday, 1 November
Rain. High 61°, low 59°.
Pressure30.00 inHg
Wind9.2 mph SE
Humidity94%
Visibility—
Dew point59°
Mon, 0266° / 59°0.49
Morning61°feels 62°
Afternoon66°feels 66°
Evening65°feels 66°
Overnight63°feels 63°
66 °
Preston, Monday, 2 November
Rain. High 66°, low 59°.
Pressure29.68 inHg
Wind15.4 mph S
Humidity89%
Visibility—
Dew point62°
Tue, 0362° / 44°0.18
Morning54°feels 53°
Afternoon49°feels 47°
Evening45°feels 38°
Overnight46°feels 40°
62 °
Preston, Tuesday, 3 November
Rain. High 62°, low 44°.
Pressure29.71 inHg
Wind19.2 mph W
Humidity83%
Visibility—
Dew point46°
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.