National Weather Service forecast
Union, Mississippi Weather
Union 7-Day Forecast
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Overnight63°FChance Showers And Thunderstorms31% chance of precipitation
A chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms between 2am and 4am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday78°FRain Showers Likely then Partly Sunny66% chance of precipitation
Rain showers likely before noon. Partly sunny. High near 78, with temperatures falling to around 72 in the afternoon. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
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Wednesday Night48°FPartly Cloudy then Patchy Fog
Patchy fog after midnight. Partly cloudy, with a low around 48. North northwest wind 0 to 5 mph.
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Thursday79°FPatchy Fog then Sunny
Patchy fog before 7am. Sunny, with a high near 79. North wind 0 to 5 mph.
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Thursday Night48°FMostly Clear
Mostly clear, with a low around 48. North wind 0 to 5 mph.
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Friday78°FSunny
Sunny, with a high near 78. North wind 5 to 10 mph.
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Friday Night44°FMostly Clear
Mostly clear, with a low around 44. North wind 5 to 10 mph.
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Saturday69°FMostly Sunny1% chance of precipitation
Mostly sunny, with a high near 69. North wind 5 to 10 mph.
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Saturday Night37°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 37. North wind 5 to 10 mph.
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Sunday66°FMostly Sunny1% chance of precipitation
Mostly sunny, with a high near 66.
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Sunday Night36°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 36.
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Monday69°FSunny3% chance of precipitation
Sunny, with a high near 69.
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Monday Night37°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 37.
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Tuesday73°FSunny4% chance of precipitation
Sunny, with a high near 73.
Issued by the National Weather Service (JAN office), updated .
Union Hourly Forecast
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Union Weather Radar
Open the full radar for UnionAbout Union
- Population (2020 Census)
- 2,042
- Coordinates
- 32.571, -89.115
- Elevation
- 502 ft
- NWS forecast office
- JAN
- Time zone
- America/Chicago
- Sunrise today
- 6:16 AM CST
- Sunset today
- 5:03 PM CST
- Daylight today
- 10 h 47 min
Union Weather Questions
What is the weather forecast for Union, Mississippi?
Overnight: A chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms between 2am and 4am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. Wednesday: Rain showers likely before noon. Partly sunny. High near 78, with temperatures falling to around 72 in the afternoon. West wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Will it rain or snow in Union this week?
The best chance of precipitation is Wednesday at 66%. Periods with a 30% chance or more: Overnight (31%), Wednesday (66%).
How warm and how cold will it get in Union this week?
The warmest day is Thursday, with a high near 79°F. The coldest night is Sunday Night, with a low near 36°F.
What time are sunrise and sunset in Union today?
Sunrise is at 6:16 AM CST and sunset is at 5:03 PM CST, for 10 h 47 min of daylight.
Weather near Union
- Decatur 9 mi
- Tucker 10 mi
- Conehatta 11 mi
- Sebastopol 13 mi
- Philadelphia 14 mi
- Newton 17 mi
- Collinsville 17 mi
- Pearl River 17 mi