10-day forecast for Delta, IA: 26° to 74°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Wednesday, October 21
46° · 0.22 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2174° / 46°0
Morning50°feels 49°
Afternoon70°feels 69°
Evening59°feels 58°
Overnight51°feels 49°
74 °
Delta, Wednesday, 21 October
Clear. High 74°, low 46°.
Pressure30.24 inHg
Wind3.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point51°
Thu, 2271° / 50°0
Morning50°feels 49°
Afternoon71°feels 70°
Evening59°feels 58°
Overnight53°feels 52°
71 °
Delta, Thursday, 22 October
Clear. High 71°, low 50°.
Pressure30.30 inHg
Wind3.2 mph SE
Humidity57%
Visibility6.2 mi
Dew point53°
Fri, 2370° / 51°0
Morning53°feels 52°
Afternoon69°feels 68°
Evening62°feels 61°
Overnight53°feels 52°
70 °
Delta, Friday, 23 October
Clear. High 70°, low 51°.
Pressure30.27 inHg
Wind8.9 mph SE
Humidity65%
Visibility6.2 mi
Dew point53°
Sat, 2471° / 53°0
Morning58°feels 56°
Afternoon68°feels 67°
Evening63°feels 62°
Overnight57°feels 56°
71 °
Delta, Saturday, 24 October
Partly cloudy. High 71°, low 53°.
Pressure30.27 inHg
Wind11.5 mph S
Humidity54%
Visibility—
Dew point49°
Sun, 2568° / 55°0
Morning59°feels 58°
Afternoon67°feels 66°
Evening61°feels 59°
Overnight56°feels 54°
68 °
Delta, Sunday, 25 October
Overcast. High 68°, low 55°.
Pressure30.33 inHg
Wind7.8 mph S
Humidity58%
Visibility—
Dew point51°
Mon, 2653° / 47°0.05
Morning49°feels 45°
Afternoon51°feels 49°
Evening49°feels 47°
Overnight48°feels 46°
53 °
Delta, Monday, 26 October
Light rain. High 53°, low 47°.
Pressure30.30 inHg
Wind11.5 mph NE
Humidity47%
Visibility—
Dew point32°
Tue, 2746° / 33°0.22
Morning43°feels 36°
Afternoon44°feels 37°
Evening36°feels 29°
Overnight35°feels 28°
46 °
Delta, Tuesday, 27 October
Light rain. High 46°, low 33°.
Pressure30.45 inHg
Wind18.4 mph N
Humidity43%
Visibility—
Dew point24°
Wed, 2842° / 26°0
Morning30°feels 23°
Afternoon39°feels 33°
Evening34°feels 29°
Overnight31°feels 25°
42 °
Delta, Wednesday, 28 October
Clear. High 42°, low 26°.
Pressure30.56 inHg
Wind9 mph NW
Humidity35%
Visibility—
Dew point13°
Thu, 2952° / 29°0
Morning34°feels 28°
Afternoon48°feels 44°
Evening42°feels 38°
Overnight37°feels 32°
52 °
Delta, Thursday, 29 October
Clear. High 52°, low 29°.
Pressure30.24 inHg
Wind8.2 mph W
Humidity39%
Visibility—
Dew point22°
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.