10-day forecast for South Amana, IA: 61° to 97°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
70° · 0.49 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 70°0
Morning76°feels 77°
Afternoon87°feels 93°
Evening81°feels 87°
Overnight76°feels 77°
88 °
South Amana, Monday, 10 August
Overcast. High 88°, low 70°.
Pressure29.88 inHg
Wind3.9 mph NE
Humidity66%
Visibility6.2 mi
Dew point71°
Tue, 1197° / 71°0
Morning74°feels 76°
Afternoon95°feels 99°
Evening81°feels 87°
Overnight72°feels 74°
97 °
South Amana, Tuesday, 11 August
Light rain. High 97°, low 71°.
Pressure29.74 inHg
Wind10.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point67°
Wed, 1285° / 70°0.06
Morning73°feels 74°
Afternoon85°feels 88°
Evening78°feels 79°
Overnight72°feels 73°
85 °
South Amana, Wednesday, 12 August
Rain. High 85°, low 70°.
Pressure29.88 inHg
Wind9.1 mph E
Humidity64%
Visibility6.2 mi
Dew point69°
Thu, 1370° / 65°0.49
Morning70°feels 71°
Afternoon69°feels 71°
Evening66°feels 67°
Overnight70°feels 71°
70 °
South Amana, Thursday, 13 August
Rain. High 70°, low 65°.
Pressure29.91 inHg
Wind11.8 mph NE
Humidity96%
Visibility6.2 mi
Dew point70°
Fri, 1473° / 62°0.22
Morning64°feels 65°
Afternoon70°feels 70°
Evening70°feels 70°
Overnight65°feels 65°
73 °
South Amana, Friday, 14 August
Light rain. High 73°, low 62°.
Pressure30.09 inHg
Wind16.3 mph E
Humidity72%
Visibility—
Dew point59°
Sat, 1577° / 63°0.46
Morning66°feels 67°
Afternoon72°feels 73°
Evening76°feels 78°
Overnight70°feels 72°
77 °
South Amana, Saturday, 15 August
Rain. High 77°, low 63°.
Pressure30.09 inHg
Wind14.9 mph E
Humidity88%
Visibility—
Dew point66°
Sun, 1678° / 63°0
Morning69°feels 70°
Afternoon77°feels 77°
Evening70°feels 71°
Overnight64°feels 64°
78 °
South Amana, Sunday, 16 August
Overcast. High 78°, low 63°.
Pressure30.09 inHg
Wind14.3 mph NW
Humidity64%
Visibility—
Dew point63°
Mon, 1779° / 61°0
Morning66°feels 66°
Afternoon76°feels 77°
Evening72°feels 72°
Overnight67°feels 68°
79 °
South Amana, Monday, 17 August
Overcast. High 79°, low 61°.
Pressure30.12 inHg
Wind7.8 mph SE
Humidity62%
Visibility—
Dew point61°
Tue, 1886° / 62°0.01
Morning68°feels 69°
Afternoon82°feels 85°
Evening81°feels 86°
Overnight71°feels 72°
86 °
South Amana, Tuesday, 18 August
Light rain. High 86°, low 62°.
Pressure29.80 inHg
Wind9.7 mph S
Humidity61%
Visibility—
Dew point64°
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 South Amana, 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.