National Weather Service forecast
West Union, Iowa Weather
West Union 7-Day Forecast
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Overnight50°FChance Rain Showers35% chance of precipitation
A chance of rain showers. Mostly cloudy. Low around 50, with temperatures rising to around 53 overnight. Southwest wind around 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday53°FRain Showers Likely62% chance of precipitation
Rain showers likely. Mostly cloudy. High near 53, with temperatures falling to around 51 in the afternoon. Southwest wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday Night44°FRain Showers Likely64% chance of precipitation
Rain showers likely. Cloudy. Low around 44, with temperatures rising to around 46 overnight. West wind 12 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Thursday51°FRain Showers Likely63% chance of precipitation
Rain showers likely before 2pm. Cloudy, with a high near 51. Northwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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Thursday Night37°FMostly Cloudy10% chance of precipitation
Mostly cloudy, with a low around 37. North wind 8 to 12 mph, with gusts as high as 20 mph.
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Friday46°FMostly Sunny
Mostly sunny, with a high near 46. North wind 3 to 8 mph.
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Friday Night28°FMostly Clear
Mostly clear, with a low around 28. North wind around 2 mph.
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Saturday49°FSunny1% chance of precipitation
Sunny, with a high near 49. West wind 0 to 5 mph.
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Saturday Night34°FMostly Clear1% chance of precipitation
Mostly clear, with a low around 34. West wind around 6 mph.
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Sunday55°FSunny3% chance of precipitation
Sunny, with a high near 55. West wind 5 to 8 mph.
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Sunday Night36°FMostly Clear
Mostly clear, with a low around 36. Southwest wind around 5 mph.
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Monday59°FSunny
Sunny, with a high near 59. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
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Monday Night40°FMostly Clear
Mostly clear, with a low around 40. West wind around 7 mph.
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Tuesday58°FSunny
Sunny, with a high near 58. Northwest wind around 5 mph.
Issued by the National Weather Service (ARX office), updated .
West Union Hourly Forecast
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West Union Weather Radar
Open the full radar for West UnionAbout West Union
- Population (2020 Census)
- 2,490
- Coordinates
- 42.959, -91.813
- Elevation
- 1,102 ft
- NWS forecast office
- ARX
- Time zone
- America/Chicago
- Sunrise today
- 6:45 AM CST
- Sunset today
- 4:56 PM CST
- Daylight today
- 10 h 11 min
West Union Weather Questions
What is the weather forecast for West Union, Iowa?
Overnight: A chance of rain showers. Mostly cloudy. Low around 50, with temperatures rising to around 53 overnight. Southwest wind around 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. Wednesday: Rain showers likely. Mostly cloudy. High near 53, with temperatures falling to around 51 in the afternoon. Southwest wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Will it rain or snow in West Union this week?
The best chance of precipitation is Wednesday Night at 64%. Periods with a 30% chance or more: Overnight (35%), Wednesday (62%), Wednesday Night (64%), Thursday (63%).
How warm and how cold will it get in West Union this week?
The warmest day is Monday, with a high near 59°F. The coldest night is Friday Night, with a low near 28°F.
What time are sunrise and sunset in West Union today?
Sunrise is at 6:45 AM CST and sunset is at 4:56 PM CST, for 10 h 11 min of daylight.
Weather near West Union
- Hawkeye 7 mi
- Randalia 8 mi
- Fayette 8 mi
- Clermont 9 mi
- Elgin 9 mi
- St. Lucas 10 mi
- Wadena 11 mi
- Castalia 13 mi