10-day forecast for Iona, NJ: 37° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Friday, October 30
62° · 1.12 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2463° / 37°0
Morning40°feels 37°
Afternoon63°feels 61°
Evening46°feels 46°
Overnight40°feels 40°
63 °
Iona, Saturday, 24 October
Mostly clear. High 63°, low 37°.
Pressure30.56 inHg
Wind2.3 mph NE
Humidity46%
Visibility6.2 mi
Dew point37°
Sun, 2564° / 39°0
Morning40°feels 37°
Afternoon63°feels 61°
Evening52°feels 50°
Overnight40°feels 40°
64 °
Iona, Sunday, 25 October
Clear. High 64°, low 39°.
Pressure30.56 inHg
Wind2.2 mph N
Humidity37%
Visibility6.2 mi
Dew point34°
Mon, 2665° / 42°0
Morning43°feels 41°
Afternoon65°feels 64°
Evening55°feels 53°
Overnight44°feels 42°
65 °
Iona, Monday, 26 October
Clear. High 65°, low 42°.
Pressure30.33 inHg
Wind6.5 mph W
Humidity56%
Visibility6.2 mi
Dew point47°
Tue, 2762° / 47°0
Morning50°feels 49°
Afternoon59°feels 57°
Evening58°feels 56°
Overnight51°feels 49°
62 °
Iona, Tuesday, 27 October
Clear. High 62°, low 47°.
Pressure30.33 inHg
Wind8.9 mph NE
Humidity53%
Visibility—
Dew point40°
Wed, 2861° / 42°0
Morning46°feels 43°
Afternoon55°feels 53°
Evening58°feels 56°
Overnight48°feels 46°
61 °
Iona, Wednesday, 28 October
Partly cloudy. High 61°, low 42°.
Pressure30.45 inHg
Wind6.7 mph NE
Humidity59%
Visibility—
Dew point39°
Thu, 2966° / 47°0
Morning51°feels 50°
Afternoon61°feels 60°
Evening60°feels 59°
Overnight50°feels 49°
66 °
Iona, Thursday, 29 October
Clear. High 66°, low 47°.
Pressure30.39 inHg
Wind7.3 mph SW
Humidity60%
Visibility—
Dew point45°
Fri, 3069° / 50°0
Morning54°feels 53°
Afternoon64°feels 63°
Evening64°feels 64°
Overnight54°feels 54°
69 °
Iona, Friday, 30 October
Mostly clear. High 69°, low 50°.
Pressure30.30 inHg
Wind7.8 mph SW
Humidity66%
Visibility—
Dew point50°
Sat, 3167° / 54°0
Morning57°feels 56°
Afternoon65°feels 64°
Evening62°feels 62°
Overnight56°feels 56°
67 °
Iona, Saturday, 31 October
Overcast. High 67°, low 54°.
Pressure30.33 inHg
Wind5.2 mph SE
Humidity62%
Visibility—
Dew point50°
Sun, 0162° / 58°1.12
Morning59°feels 59°
Afternoon61°feels 61°
Evening62°feels 62°
Overnight61°feels 61°
62 °
Iona, Sunday, 1 November
Rain. High 62°, low 58°.
Pressure30.24 inHg
Wind12.4 mph SE
Humidity98%
Visibility—
Dew point60°
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 Iona, NJ 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.