10-day forecast for Downey, IA: 59° to 92°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Sunday, August 9
67° · 0.04 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0992° / 66°0
Morning73°feels 75°
Afternoon89°feels 94°
Evening82°feels 89°
Overnight68°feels 69°
92 °
Downey, Sunday, 9 August
Overcast. High 92°, low 66°.
Pressure29.83 inHg
Wind11.3 mph S
Humidity70%
Visibility6.2 mi
Dew point73°
Mon, 1090° / 72°0
Morning76°feels 77°
Afternoon89°feels 95°
Evening80°feels 80°
Overnight75°feels 76°
90 °
Downey, Monday, 10 August
Overcast. High 90°, low 72°.
Pressure29.85 inHg
Wind4.3 mph SE
Humidity65%
Visibility6.2 mi
Dew point71°
Tue, 1192° / 70°0
Morning75°feels 76°
Afternoon92°feels 97°
Evening80°feels 80°
Overnight70°feels 71°
92 °
Downey, Tuesday, 11 August
Overcast. High 92°, low 70°.
Pressure29.74 inHg
Wind11.8 mph SW
Humidity55%
Visibility6.2 mi
Dew point70°
Wed, 1283° / 69°0
Morning73°feels 74°
Afternoon78°feels 80°
Evening73°feels 74°
Overnight72°feels 74°
83 °
Downey, Wednesday, 12 August
Overcast. High 83°, low 69°.
Pressure29.91 inHg
Wind7.5 mph N
Humidity74%
Visibility6.2 mi
Dew point70°
Thu, 1373° / 62°0.04
Morning65°feels 65°
Afternoon70°feels 71°
Evening64°feels 65°
Overnight62°feels 62°
73 °
Downey, Thursday, 13 August
Light rain. High 73°, low 62°.
Pressure29.97 inHg
Wind11.6 mph NE
Humidity78%
Visibility—
Dew point63°
Fri, 1477° / 59°0
Morning65°feels 65°
Afternoon76°feels 76°
Evening71°feels 71°
Overnight66°feels 66°
77 °
Downey, Friday, 14 August
Overcast. High 77°, low 59°.
Pressure30.12 inHg
Wind9.1 mph E
Humidity56%
Visibility—
Dew point58°
Sat, 1567° / 60°0.04
Morning63°feels 63°
Afternoon60°feels 60°
Evening62°feels 62°
Overnight62°feels 62°
67 °
Downey, Saturday, 15 August
Light rain. High 67°, low 60°.
Pressure30.27 inHg
Wind11.9 mph SE
Humidity87%
Visibility—
Dew point56°
Sun, 1677° / 62°0
Morning65°feels 65°
Afternoon73°feels 73°
Evening73°feels 74°
Overnight68°feels 69°
77 °
Downey, Sunday, 16 August
Overcast. High 77°, low 62°.
Pressure30.12 inHg
Wind7.1 mph E
Humidity70%
Visibility—
Dew point61°
Mon, 1784° / 66°0.04
Morning70°feels 72°
Afternoon81°feels 83°
Evening78°feels 79°
Overnight70°feels 71°
84 °
Downey, Monday, 17 August
Light rain. High 84°, low 66°.
Pressure30.06 inHg
Wind6.8 mph SE
Humidity63%
Visibility—
Dew point65°
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 Downey, 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.