10-day forecast for Onslow, IA: 56° to 89°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Tuesday, August 11
82° · 0.09 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0988° / 63°0.11
Morning73°feels 74°
Afternoon84°feels 91°
Evening80°feels 80°
Overnight65°feels 65°
88 °
Onslow, Sunday, 9 August
Rain. High 88°, low 63°.
Pressure29.85 inHg
Wind13.5 mph SE
Humidity87%
Visibility6.2 mi
Dew point71°
Mon, 1084° / 72°0
Morning75°feels 76°
Afternoon80°feels 84°
Evening76°feels 78°
Overnight75°feels 77°
84 °
Onslow, Monday, 10 August
Overcast. High 84°, low 72°.
Pressure29.85 inHg
Wind4.5 mph S
Humidity82%
Visibility6.2 mi
Dew point72°
Tue, 1189° / 71°0.03
Morning74°feels 75°
Afternoon86°feels 93°
Evening78°feels 80°
Overnight72°feels 73°
89 °
Onslow, Tuesday, 11 August
Light rain. High 89°, low 71°.
Pressure29.77 inHg
Wind10.3 mph SW
Humidity67%
Visibility6.2 mi
Dew point73°
Wed, 1282° / 70°0.09
Morning72°feels 73°
Afternoon81°feels 84°
Evening78°feels 78°
Overnight71°feels 72°
82 °
Onslow, Wednesday, 12 August
Light rain. High 82°, low 70°.
Pressure29.88 inHg
Wind6.9 mph S
Humidity76%
Visibility6.2 mi
Dew point70°
Thu, 1375° / 62°0.02
Morning65°feels 65°
Afternoon72°feels 72°
Evening70°feels 70°
Overnight63°feels 63°
75 °
Onslow, Thursday, 13 August
Light rain. High 75°, low 62°.
Pressure29.94 inHg
Wind11.8 mph NE
Humidity76%
Visibility—
Dew point62°
Fri, 1475° / 58°0
Morning62°feels 62°
Afternoon73°feels 73°
Evening69°feels 69°
Overnight61°feels 60°
75 °
Onslow, Friday, 14 August
Clear. High 75°, low 58°.
Pressure30.21 inHg
Wind6 mph E
Humidity55%
Visibility—
Dew point54°
Sat, 1575° / 56°0
Morning62°feels 61°
Afternoon73°feels 73°
Evening69°feels 69°
Overnight61°feels 61°
75 °
Onslow, Saturday, 15 August
Overcast. High 75°, low 56°.
Pressure30.27 inHg
Wind8.7 mph S
Humidity60%
Visibility—
Dew point56°
Sun, 1677° / 58°0
Morning62°feels 62°
Afternoon70°feels 70°
Evening72°feels 73°
Overnight68°feels 69°
77 °
Onslow, Sunday, 16 August
Overcast. High 77°, low 58°.
Pressure30.12 inHg
Wind12.9 mph S
Humidity78%
Visibility—
Dew point61°
Mon, 1786° / 67°0.04
Morning72°feels 74°
Afternoon82°feels 86°
Evening77°feels 79°
Overnight72°feels 73°
86 °
Onslow, Monday, 17 August
Light rain. High 86°, low 67°.
Pressure29.94 inHg
Wind7 mph SE
Humidity71%
Visibility—
Dew point70°
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 Onslow, 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.