10-day forecast for Union Mills, IA: 61° to 101°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
101°
Best day: Tuesday, August 11
71° · 0.51 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1093° / 72°0.01
Morning75°feels 75°
Afternoon91°feels 92°
Evening85°feels 90°
Overnight76°feels 77°
93 °
Union Mills, Monday, 10 August
Light rain. High 93°, low 72°.
Pressure29.85 inHg
Wind1.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point66°
Tue, 11101° / 70°0.02
Morning76°feels 76°
Afternoon97°feels 101°
Evening85°feels 90°
Overnight73°feels 73°
101 °
Union Mills, Tuesday, 11 August
Light rain. High 101°, low 70°.
Pressure29.74 inHg
Wind15.9 mph SW
Humidity36%
Visibility6.2 mi
Dew point64°
Wed, 1290° / 68°0.05
Morning74°feels 76°
Afternoon90°feels 94°
Evening76°feels 77°
Overnight71°feels 72°
90 °
Union Mills, Wednesday, 12 August
Light rain. High 90°, low 68°.
Pressure29.85 inHg
Wind10.3 mph E
Humidity58%
Visibility6.2 mi
Dew point70°
Thu, 1371° / 66°0.51
Morning69°feels 70°
Afternoon70°feels 71°
Evening67°feels 68°
Overnight69°feels 70°
71 °
Union Mills, Thursday, 13 August
Rain. High 71°, low 66°.
Pressure29.91 inHg
Wind15 mph E
Humidity97%
Visibility—
Dew point69°
Fri, 1473° / 64°0.47
Morning66°feels 66°
Afternoon70°feels 71°
Evening68°feels 69°
Overnight65°feels 65°
73 °
Union Mills, Friday, 14 August
Rain. High 73°, low 64°.
Pressure30.06 inHg
Wind17.1 mph E
Humidity89%
Visibility—
Dew point66°
Sat, 1581° / 65°0.56
Morning67°feels 68°
Afternoon73°feels 75°
Evening80°feels 85°
Overnight72°feels 73°
81 °
Union Mills, Saturday, 15 August
Rain. High 81°, low 65°.
Pressure30.09 inHg
Wind12.3 mph E
Humidity92%
Visibility—
Dew point68°
Sun, 1680° / 64°0.02
Morning69°feels 70°
Afternoon78°feels 78°
Evening72°feels 72°
Overnight64°feels 65°
80 °
Union Mills, Sunday, 16 August
Light rain. High 80°, low 64°.
Pressure30.09 inHg
Wind13.5 mph N
Humidity62%
Visibility—
Dew point63°
Mon, 1780° / 61°0
Morning66°feels 66°
Afternoon78°feels 78°
Evening73°feels 74°
Overnight67°feels 67°
80 °
Union Mills, Monday, 17 August
Overcast. High 80°, low 61°.
Pressure30.12 inHg
Wind6.8 mph S
Humidity57%
Visibility—
Dew point60°
Tue, 1886° / 62°0.03
Morning68°feels 69°
Afternoon82°feels 85°
Evening82°feels 87°
Overnight72°feels 73°
86 °
Union Mills, Tuesday, 18 August
Light rain. High 86°, low 62°.
Pressure29.80 inHg
Wind12.7 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 Union Mills, 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.