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As of 19:29 CDT

Weather in Union, IA

48°Current weather

Union, Saturday, 17 October, 19:29

Clear. Feels like 47°. High 58°, low 32°.

Pressure30.36 inHg
Wind4 mph SE
Humidity54%
Visibility6.2 mi
Dew point33°

10-day forecast for Union, IA: 32° to 76°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Saturday, October 24
61° · 0.22 in
Worst day: Monday, October 26

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

Sun, 1862° / 41°0Clear
MorningClear41°feels 33°
AfternoonClear61°feels 59°
EveningClear53°feels 51°
OvernightClear43°feels 37°
62 °Clear

Union, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.30 inHg
Wind14.5 mph S
Humidity57%
Visibility6.2 mi
Dew point41°
Mon, 1963° / 44°0Overcast
MorningOvercast44°feels 41°
AfternoonPartly cloudy63°feels 61°
EveningOvercast53°feels 52°
OvernightClear47°feels 44°
63 °Overcast

Union, Monday, 19 October

Overcast. High 63°, low 44°.

Pressure30.33 inHg
Wind7 mph S
Humidity66%
Visibility6.2 mi
Dew point48°
Tue, 2065° / 44°0Overcast
MorningMostly clear44°feels 42°
AfternoonPartly cloudy65°feels 63°
EveningClear55°feels 54°
OvernightPartly cloudy47°feels 44°
65 °Overcast

Union, Tuesday, 20 October

Overcast. High 65°, low 44°.

Pressure30.33 inHg
Wind6.8 mph SE
Humidity59%
Visibility6.2 mi
Dew point47°
Wed, 2168° / 47°0Partly cloudy
MorningClear50°feels 48°
AfternoonPartly cloudy67°feels 66°
EveningPartly cloudy58°feels 57°
OvernightClear50°feels 48°
68 °Partly cloudy

Union, Wednesday, 21 October

Partly cloudy. High 68°, low 47°.

Pressure30.21 inHg
Wind6 mph S
Humidity64%
Visibility6.2 mi
Dew point50°
Thu, 2269° / 48°0Clear
MorningClear54°feels 53°
AfternoonClear67°feels 66°
EveningClear59°feels 59°
OvernightClear55°feels 54°
69 °Clear

Union, Thursday, 22 October

Clear. High 69°, low 48°.

Pressure30.27 inHg
Wind7.4 mph SE
Humidity52%
Visibility—
Dew point48°
Fri, 2372° / 52°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast69°feels 68°
EveningOvercast66°feels 65°
OvernightOvercast62°feels 61°
72 °Overcast

Union, Friday, 23 October

Overcast. High 72°, low 52°.

Pressure30.12 inHg
Wind15.4 mph S
Humidity53%
Visibility—
Dew point49°
Sat, 2476° / 62°0Overcast
MorningOvercast66°feels 64°
AfternoonOvercast73°feels 72°
EveningOvercast68°feels 67°
OvernightOvercast65°feels 64°
76 °Overcast

Union, Saturday, 24 October

Overcast. High 76°, low 62°.

Pressure30.09 inHg
Wind14.7 mph SW
Humidity41%
Visibility—
Dew point47°
Sun, 2568° / 59°0.1Light rain
MorningLight rain63°feels 62°
AfternoonLight rain67°feels 67°
EveningLight rain61°feels 61°
OvernightLight rain60°feels 59°
68 °Light rain

Union, Sunday, 25 October

Light rain. High 68°, low 59°.

Pressure30.09 inHg
Wind14.5 mph W
Humidity70%
Visibility—
Dew point57°
Mon, 2661° / 51°0.22Rain
MorningRain55°feels 55°
AfternoonRain55°feels 54°
EveningRain54°feels 53°
OvernightRain52°feels 50°
61 °Rain

Union, Monday, 26 October

Rain. High 61°, low 51°.

Pressure30.18 inHg
Wind9.7 mph NE
Humidity78%
Visibility—
Dew point48°

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.