10-day forecast for Greenfield, IA: 42° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Saturday, October 24
52° · 0.06 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2475° / 57°0
Morning58°feels 56°
Afternoon74°feels 73°
Evening62°feels 62°
Overnight60°feels 59°
75 °
Greenfield, Saturday, 24 October
Partly cloudy. High 75°, low 57°.
Pressure30.21 inHg
Wind11.9 mph S
Humidity54%
Visibility6.2 mi
Dew point52°
Sun, 2573° / 55°0
Morning55°feels 55°
Afternoon72°feels 72°
Evening62°feels 62°
Overnight61°feels 60°
73 °
Greenfield, Sunday, 25 October
Overcast. High 73°, low 55°.
Pressure30.33 inHg
Wind3 mph SW
Humidity65%
Visibility6.2 mi
Dew point57°
Mon, 2670° / 52°0.02
Morning52°feels 50°
Afternoon68°feels 67°
Evening62°feels 62°
Overnight55°feels 55°
70 °
Greenfield, Monday, 26 October
Light rain. High 70°, low 52°.
Pressure30.33 inHg
Wind7.3 mph E
Humidity64%
Visibility6.2 mi
Dew point50°
Tue, 2768° / 59°0
Morning59°feels 59°
Afternoon67°feels 66°
Evening65°feels 64°
Overnight59°feels 59°
68 °
Greenfield, Tuesday, 27 October
Partly cloudy. High 68°, low 59°.
Pressure30.12 inHg
Wind11.8 mph S
Humidity59%
Visibility—
Dew point51°
Wed, 2868° / 53°0.02
Morning60°feels 59°
Afternoon66°feels 65°
Evening57°feels 55°
Overnight54°feels 53°
68 °
Greenfield, Wednesday, 28 October
Light rain. High 68°, low 53°.
Pressure29.94 inHg
Wind14.5 mph W
Humidity59%
Visibility—
Dew point51°
Thu, 2952° / 42°0.06
Morning44°feels 37°
Afternoon49°feels 44°
Evening46°feels 42°
Overnight42°feels 37°
52 °
Greenfield, Thursday, 29 October
Light rain. High 52°, low 42°.
Pressure30.24 inHg
Wind22.1 mph N
Humidity61%
Visibility—
Dew point35°
Fri, 3048° / 42°0
Morning44°feels 38°
Afternoon48°feels 43°
Evening46°feels 41°
Overnight44°feels 39°
48 °
Greenfield, Friday, 30 October
Overcast. High 48°, low 42°.
Pressure30.24 inHg
Wind11.9 mph E
Humidity47%
Visibility—
Dew point28°
Sat, 3151° / 43°0.05
Morning45°feels 42°
Afternoon49°feels 48°
Evening51°feels 50°
Overnight49°feels 48°
51 °
Greenfield, Saturday, 31 October
Light rain. High 51°, low 43°.
Pressure30.09 inHg
Wind8.7 mph E
Humidity94%
Visibility—
Dew point46°
Sun, 0162° / 51°0.01
Morning55°feels 54°
Afternoon60°feels 60°
Evening57°feels 56°
Overnight54°feels 54°
62 °
Greenfield, Sunday, 1 November
Light rain. High 62°, low 51°.
Pressure30.06 inHg
Wind7.6 mph S
Humidity77%
Visibility—
Dew point52°
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 Greenfield, 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.