10-day forecast for Plainfield, IA: 57° to 93°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Monday, August 17
66° · 0.08 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1086° / 70°0.1
Morning72°feels 73°
Afternoon84°feels 91°
Evening80°feels 80°
Overnight72°feels 73°
86 °
Plainfield, Monday, 10 August
Rain. High 86°, low 70°.
Pressure29.88 inHg
Wind9.3 mph SE
Humidity79%
Visibility6.2 mi
Dew point74°
Tue, 1184° / 71°0.01
Morning73°feels 74°
Afternoon83°feels 87°
Evening76°feels 77°
Overnight72°feels 72°
84 °
Plainfield, Tuesday, 11 August
Light rain. High 84°, low 71°.
Pressure29.80 inHg
Wind7 mph NE
Humidity72%
Visibility6.2 mi
Dew point70°
Wed, 1282° / 66°0
Morning69°feels 69°
Afternoon83°feels 83°
Evening71°feels 72°
Overnight69°feels 70°
82 °
Plainfield, Wednesday, 12 August
Overcast. High 82°, low 66°.
Pressure29.91 inHg
Wind6.6 mph NE
Humidity60%
Visibility6.2 mi
Dew point64°
Thu, 1375° / 61°0
Morning64°feels 64°
Afternoon71°feels 71°
Evening69°feels 70°
Overnight61°feels 61°
75 °
Plainfield, Thursday, 13 August
Overcast. High 75°, low 61°.
Pressure30.03 inHg
Wind8.7 mph E
Humidity68%
Visibility—
Dew point59°
Fri, 1478° / 57°0
Morning63°feels 62°
Afternoon76°feels 76°
Evening71°feels 72°
Overnight65°feels 65°
78 °
Plainfield, Friday, 14 August
Overcast. High 78°, low 57°.
Pressure30.12 inHg
Wind6.9 mph E
Humidity53%
Visibility—
Dew point56°
Sat, 1566° / 59°0.08
Morning60°feels 60°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight60°feels 60°
66 °
Plainfield, Saturday, 15 August
Light rain. High 66°, low 59°.
Pressure30.27 inHg
Wind10.4 mph SE
Humidity89%
Visibility—
Dew point58°
Sun, 1673° / 59°0.02
Morning62°feels 62°
Afternoon67°feels 68°
Evening68°feels 69°
Overnight64°feels 64°
73 °
Plainfield, Sunday, 16 August
Light rain. High 73°, low 59°.
Pressure30.15 inHg
Wind5.5 mph SE
Humidity80%
Visibility—
Dew point60°
Mon, 1784° / 62°0
Morning68°feels 70°
Afternoon81°feels 83°
Evening78°feels 78°
Overnight70°feels 70°
84 °
Plainfield, Monday, 17 August
Clear. High 84°, low 62°.
Pressure30.03 inHg
Wind7.8 mph S
Humidity62%
Visibility—
Dew point65°
Tue, 1893° / 67°0.11
Morning73°feels 76°
Afternoon86°feels 93°
Evening82°feels 88°
Overnight73°feels 73°
93 °
Plainfield, Tuesday, 18 August
Light rain. High 93°, low 67°.
Pressure29.91 inHg
Wind14.6 mph SW
Humidity61%
Visibility—
Dew point69°
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 Plainfield, 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.