10-day forecast for Union Center, IA: 61° to 97°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
74° · 1.21 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 64°0.04
Morning65°feels 65°
Afternoon82°feels 80°
Evening82°feels 81°
Overnight71°feels 72°
85 °
Union Center, Monday, 10 August
Light rain. High 85°, low 64°.
Pressure29.83 inHg
Wind12.8 mph SE
Humidity31%
Visibility6.2 mi
Dew point57°
Tue, 1197° / 69°0
Morning73°feels 73°
Afternoon94°feels 93°
Evening89°feels 88°
Overnight72°feels 73°
97 °
Union Center, Tuesday, 11 August
Overcast. High 97°, low 69°.
Pressure29.74 inHg
Wind4.9 mph NE
Humidity33%
Visibility6.2 mi
Dew point59°
Wed, 1296° / 70°0
Morning73°feels 74°
Afternoon93°feels 94°
Evening89°feels 90°
Overnight72°feels 73°
96 °
Union Center, Wednesday, 12 August
Overcast. High 96°, low 70°.
Pressure29.80 inHg
Wind17.2 mph E
Humidity48%
Visibility6.2 mi
Dew point65°
Thu, 1374° / 65°1.21
Morning68°feels 69°
Afternoon67°feels 67°
Evening73°feels 73°
Overnight73°feels 74°
74 °
Union Center, Thursday, 13 August
Rain. High 74°, low 65°.
Pressure29.91 inHg
Wind15.8 mph E
Humidity95%
Visibility—
Dew point64°
Fri, 1476° / 63°0.11
Morning67°feels 67°
Afternoon74°feels 75°
Evening67°feels 68°
Overnight66°feels 67°
76 °
Union Center, Friday, 14 August
Light rain. High 76°, low 63°.
Pressure30.03 inHg
Wind17.1 mph E
Humidity63%
Visibility—
Dew point61°
Sat, 1574° / 65°0.2
Morning65°feels 66°
Afternoon68°feels 69°
Evening73°feels 74°
Overnight67°feels 68°
74 °
Union Center, Saturday, 15 August
Light rain. High 74°, low 65°.
Pressure30.06 inHg
Wind12.1 mph SE
Humidity98%
Visibility—
Dew point66°
Sun, 1683° / 63°0
Morning68°feels 68°
Afternoon80°feels 80°
Evening76°feels 77°
Overnight67°feels 67°
83 °
Union Center, Sunday, 16 August
Overcast. High 83°, low 63°.
Pressure30.15 inHg
Wind8.8 mph N
Humidity50%
Visibility—
Dew point57°
Mon, 1771° / 64°0
Morning66°feels 65°
Afternoon70°feels 69°
Evening71°feels 70°
Overnight66°feels 65°
71 °
Union Center, Monday, 17 August
Overcast. High 71°, low 64°.
Pressure30.09 inHg
Wind11.9 mph S
Humidity69%
Visibility—
Dew point58°
Tue, 1888° / 61°0.78
Morning67°feels 67°
Afternoon82°feels 85°
Evening84°feels 89°
Overnight72°feels 72°
88 °
Union Center, Tuesday, 18 August
Heavy rain. High 88°, low 61°.
Pressure29.80 inHg
Wind12.6 mph S
Humidity58%
Visibility—
Dew point63°
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 Center, 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.