10-day forecast for Delta, IA: 50° to 76°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Thursday, October 22
55° · 0.75 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2375° / 51°0
Morning53°feels 52°
Afternoon75°feels 74°
Evening63°feels 62°
Overnight54°feels 53°
75 °
Delta, Friday, 23 October
Overcast. High 75°, low 51°.
Pressure30.21 inHg
Wind9.2 mph SE
Humidity53%
Visibility6.2 mi
Dew point52°
Sat, 2473° / 55°0
Morning55°feels 54°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight58°feels 56°
73 °
Delta, Saturday, 24 October
Mostly clear. High 73°, low 55°.
Pressure30.27 inHg
Wind9.6 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Sun, 2575° / 53°0
Morning53°feels 52°
Afternoon73°feels 73°
Evening63°feels 63°
Overnight57°feels 55°
75 °
Delta, Sunday, 25 October
Partly cloudy. High 75°, low 53°.
Pressure30.36 inHg
Wind3.8 mph SW
Humidity56%
Visibility6.2 mi
Dew point54°
Mon, 2673° / 53°0
Morning58°feels 58°
Afternoon70°feels 69°
Evening64°feels 63°
Overnight57°feels 57°
73 °
Delta, Monday, 26 October
Overcast. High 73°, low 53°.
Pressure30.33 inHg
Wind7.3 mph E
Humidity54%
Visibility—
Dew point51°
Tue, 2767° / 53°0.06
Morning56°feels 55°
Afternoon63°feels 62°
Evening58°feels 57°
Overnight55°feels 54°
67 °
Delta, Tuesday, 27 October
Light rain. High 67°, low 53°.
Pressure30.24 inHg
Wind8.8 mph E
Humidity65%
Visibility—
Dew point51°
Wed, 2858° / 50°0.01
Morning51°feels 49°
Afternoon54°feels 53°
Evening54°feels 52°
Overnight51°feels 50°
58 °
Delta, Wednesday, 28 October
Light rain. High 58°, low 50°.
Pressure30.21 inHg
Wind5.9 mph NW
Humidity82%
Visibility—
Dew point48°
Thu, 2955° / 50°0.75
Morning51°feels 51°
Afternoon53°feels 52°
Evening54°feels 54°
Overnight55°feels 54°
55 °
Delta, Thursday, 29 October
Rain. High 55°, low 50°.
Pressure30.06 inHg
Wind12.8 mph SE
Humidity95%
Visibility—
Dew point51°
Fri, 3062° / 56°0.8
Morning58°feels 58°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight59°feels 59°
62 °
Delta, Friday, 30 October
Heavy rain. High 62°, low 56°.
Pressure29.77 inHg
Wind12.4 mph SE
Humidity89%
Visibility—
Dew point58°
Sat, 3161° / 52°0.72
Morning57°feels 56°
Afternoon58°feels 57°
Evening54°feels 53°
Overnight53°feels 52°
61 °
Delta, Saturday, 31 October
Heavy rain. High 61°, low 52°.
Pressure29.80 inHg
Wind7.9 mph N
Humidity70%
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 Delta, 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.