10-day forecast for Delta, ID: 29° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Tuesday, October 20
49°
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2162° / 41°0
Morning41°feels 41°
Afternoon61°feels 59°
Evening49°feels 49°
Overnight43°feels 43°
62 °
Delta, Wednesday, 21 October
Overcast. High 62°, low 41°.
Pressure29.94 inHg
Wind2.1 mph W
Humidity38%
Visibility6.2 mi
Dew point37°
Thu, 2261° / 43°0.06
Morning45°feels 45°
Afternoon52°feels 51°
Evening48°feels 48°
Overnight47°feels 47°
61 °
Delta, Thursday, 22 October
Light rain. High 61°, low 43°.
Pressure29.85 inHg
Wind3.4 mph SW
Humidity48%
Visibility6.2 mi
Dew point41°
Fri, 2349° / 33°0
Morning33°feels 33°
Afternoon49°feels 47°
Evening38°feels 38°
Overnight39°feels 39°
49 °
Delta, Friday, 23 October
Overcast. High 49°, low 33°.
Pressure30.21 inHg
Wind2.3 mph W
Humidity75%
Visibility6.2 mi
Dew point37°
Sat, 2453° / 32°0
Morning32°feels 32°
Afternoon49°feels 49°
Evening45°feels 45°
Overnight35°feels 35°
53 °
Delta, Saturday, 24 October
Clear. High 53°, low 32°.
Pressure30.27 inHg
Wind2.9 mph W
Humidity55%
Visibility—
Dew point31°
Sun, 2557° / 34°0
Morning40°feels 39°
Afternoon52°feels 49°
Evening48°feels 44°
Overnight34°feels 29°
57 °
Delta, Sunday, 25 October
Partly cloudy. High 57°, low 34°.
Pressure30.24 inHg
Wind9.2 mph NE
Humidity45%
Visibility—
Dew point29°
Mon, 2651° / 29°0
Morning34°feels 29°
Afternoon45°feels 44°
Evening43°feels 41°
Overnight32°feels 28°
51 °
Delta, Monday, 26 October
Clear. High 51°, low 29°.
Pressure30.45 inHg
Wind7.6 mph E
Humidity34%
Visibility—
Dew point17°
Tue, 2759° / 30°0
Morning37°feels 32°
Afternoon51°feels 48°
Evening47°feels 46°
Overnight35°feels 32°
59 °
Delta, Tuesday, 27 October
Partly cloudy. High 59°, low 30°.
Pressure30.30 inHg
Wind4.2 mph E
Humidity28%
Visibility—
Dew point17°
Wed, 2857° / 33°0
Morning38°feels 34°
Afternoon51°feels 47°
Evening46°feels 45°
Overnight36°feels 32°
57 °
Delta, Wednesday, 28 October
Clear. High 57°, low 33°.
Pressure30.18 inHg
Wind5 mph E
Humidity28%
Visibility—
Dew point17°
Thu, 2958° / 34°0
Morning39°feels 35°
Afternoon52°feels 49°
Evening48°feels 47°
Overnight38°feels 35°
58 °
Delta, Thursday, 29 October
Overcast. High 58°, low 34°.
Pressure30.06 inHg
Wind4.9 mph E
Humidity32%
Visibility—
Dew point21°
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, ID 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.