Union, Mississippi Weather
No Watches or Warnings for Union
Issued: 1:15 am CST Dec 17, 2025 Latitude: 31.5023907 Longitude: -89.4808997 View on Google Maps
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| Patchy Fog |
Rain |
Thunderstorms |
Sunny |
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Partly Sunny |
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Current Conditions at
LAUREL-HATIESBURG - (KPIB)
39°
Clear
as of 12:56 AM CST
Rel. Humidity: 100%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.20 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
HATTIESBURG - (KHBG)
41°
Clear
as of 12:53 AM CST
Rel. Humidity: 86%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.19 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
MCCOMB - (KMCB)
43°
Clear
Mist
as of 12:53 AM CST
Rel. Humidity: 100%
Dew Point: 43°F
Visibility: 6 Miles
Pressure: 30.15 in.
Flight Rule: VFR
Wind Data
3 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
JACKSON INTERNATIONAL - (KJAN)
48°
Clear
as of 12:54 AM CST
Rel. Humidity: 81%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.16 in.
Flight Rule: VFR
Cloud Level(s): Clear
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Overnight... Patchy fog. Otherwise, mostly cloudy, with a low around 40. Calm wind. |
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Wednesday... A slight chance of showers between 4pm and 5pm. Mostly cloudy, with a high near 64. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 20%. |
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Wednesday Night... A 50 percent chance of showers, mainly after 3am. Mostly cloudy, with a low around 52. Calm wind becoming southeast around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible. |
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Thursday... Showers and possibly a thunderstorm. High near 72. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
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Thursday Night... A 40 percent chance of showers before midnight. Partly cloudy, with a low around 40. Southwest wind around 5 mph becoming north northwest after midnight. |
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Friday... Sunny, with a high near 58. North wind around 5 mph. |
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Friday Night... Mostly clear, with a low around 36. Calm wind. |
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Saturday... Sunny, with a high near 70. Light south southeast wind becoming south 5 to 10 mph in the morning. |
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Saturday Night... Partly cloudy, with a low around 53. South wind around 5 mph. |
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Sunday... Partly sunny, with a high near 73. |
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Sunday Night... A 20 percent chance of showers. Mostly cloudy, with a low around 56. |
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Monday... Partly sunny, with a high near 71. |
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Monday Night... Mostly cloudy, with a low around 55. |
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Tuesday... Partly sunny, with a high near 72. |
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Current Radar Image
Sun Almanac for Union, Mississippi
Sunrise: 06:51 AM
Sunset: 4:57 PM
Civil Sunrise:06:24 AM
Civil Sunset: 5:24 PM
Nautical Sunrise: 05:54 AM
Nautical Sunset: 5:54 PM
Astro Sunrise: 05:24 AM
Astro Sunset: 6:24 PM
Mississippi's Current Temperatures
Mississippi's Satellite Image
Mississippi's Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7052 locations
in the contiguous United States |
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High
Temp |
75° |
Keathley C 875, Louisiana
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Low
Temp |
3° |
Robertson Field, North Dakota
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Wind
Speed |
38mph |
Golf, Montana
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Wind
Gust |
52mph |
Golf, Montana
and 1 other location
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Wind
Chill |
-6° |
International Falls, Minnesota
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High
Pressure |
30.45Hg |
Salida Mountain, Colorado
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Low
Pressure |
29.23Hg |
Port Townsend, Washington
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| # Locations Reporting Snow |
3 |
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| # Locations Reporting Rain |
88 |
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| # Locations Reporting Fog |
20 |
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| Average Temperature in the Contiguous USA |
39° |
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Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the
National Weather Service for official information.
