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As of 22:25 CDT

Weather in Union, IA

66°Current weather

Union, Saturday, 8 August, 22:25

Overcast. Feels like 66°. High 81°, low 59°.

Pressure30.00 inHg
Wind3 mph SE
Humidity75%
Visibility6.2 mi
Dew point59°

10-day forecast for Union, IA: 58° to 92°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

92°
Best day: Sunday, August 9
67° · 0.08 in
Worst day: Saturday, August 15

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0992° / 68°0.02Light rain
MorningPartly cloudy74°feels 75°
AfternoonClear90°feels 96°
EveningClear84°feels 96°
OvernightOvercast71°feels 72°
92 °Light rain

Union, Sunday, 9 August

Light rain. High 92°, low 68°.

Pressure29.83 inHg
Wind5.1 mph W
Humidity64%
Visibility6.2 mi
Dew point71°
Mon, 1089° / 72°0Overcast
MorningOvercast73°feels 75°
AfternoonOvercast87°feels 92°
EveningOvercast79°feels 79°
OvernightPartly cloudy75°feels 77°
89 °Overcast

Union, Monday, 10 August

Overcast. High 89°, low 72°.

Pressure29.85 inHg
Wind6 mph SE
Humidity65%
Visibility6.2 mi
Dew point70°
Tue, 1186° / 71°0Partly cloudy
MorningOvercast72°feels 73°
AfternoonClear86°feels 92°
EveningClear78°feels 79°
OvernightMostly clear71°feels 72°
86 °Partly cloudy

Union, Tuesday, 11 August

Partly cloudy. High 86°, low 71°.

Pressure29.77 inHg
Wind7.6 mph N
Humidity61%
Visibility6.2 mi
Dew point71°
Wed, 1283° / 67°0Overcast
MorningOvercast71°feels 72°
AfternoonOvercast82°feels 84°
EveningClear72°feels 73°
OvernightMostly clear69°feels 70°
83 °Overcast

Union, Wednesday, 12 August

Overcast. High 83°, low 67°.

Pressure29.88 inHg
Wind12.2 mph NE
Humidity66%
Visibility6.2 mi
Dew point67°
Thu, 1370° / 62°0.07Light rain
MorningLight rain63°feels 63°
AfternoonLight rain65°feels 66°
EveningLight rain68°feels 68°
OvernightLight rain64°feels 64°
70 °Light rain

Union, Thursday, 13 August

Light rain. High 70°, low 62°.

Pressure30.00 inHg
Wind8.1 mph NE
Humidity89%
Visibility—
Dew point61°
Fri, 1477° / 59°0Overcast
MorningOvercast64°feels 64°
AfternoonOvercast76°feels 76°
EveningOvercast71°feels 71°
OvernightOvercast66°feels 66°
77 °Overcast

Union, Friday, 14 August

Overcast. High 77°, low 59°.

Pressure30.12 inHg
Wind8.2 mph E
Humidity54%
Visibility—
Dew point56°
Sat, 1567° / 58°0.08Light rain
MorningLight rain64°feels 64°
AfternoonLight rain60°feels 60°
EveningLight rain59°feels 59°
OvernightLight rain60°feels 60°
67 °Light rain

Union, Saturday, 15 August

Light rain. High 67°, low 58°.

Pressure30.24 inHg
Wind13.4 mph E
Humidity93%
Visibility—
Dew point59°
Sun, 1674° / 59°0.01Light rain
MorningLight rain63°feels 64°
AfternoonLight rain69°feels 70°
EveningLight rain69°feels 70°
OvernightLight rain65°feels 66°
74 °Light rain

Union, Sunday, 16 August

Light rain. High 74°, low 59°.

Pressure30.12 inHg
Wind4.8 mph SE
Humidity83%
Visibility—
Dew point63°
Mon, 1784° / 64°0Mostly clear
MorningMostly clear69°feels 71°
AfternoonMostly clear82°feels 85°
EveningMostly clear80°feels 83°
OvernightMostly clear71°feels 72°
84 °Mostly clear

Union, Monday, 17 August

Mostly clear. High 84°, low 64°.

Pressure30.03 inHg
Wind7.6 mph S
Humidity64%
Visibility—
Dew point66°

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, 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.