Weather Alert
Union Weather Warning NWS WEATHER ALERT FOR THE UNION, ND AREA - Issued: 447 AM CDT Sun Sep 6 2026 Union Weather Warning

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Union, ND Weather - Hour by Hour Forecast

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Union, ND Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 69°F21°C, dew point 69°F21°C, humidity 100%. Wind direction is E at 5 mph8 km/h with visibility of 8 mi13 km. Barometric pressure is 30.02 in1016 mb.
Rest of Today - A chance of thunderstorms. A chance of showers early this morning, then showers likely this afternoon. Highs 75 to 80. Southeast w.. Full Forecast
Tonight - Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. East winds 5 to 15 .. Full Forecast

Union Hourly Weather

24 Hour Forecast Scroll
Sun, Sep 06
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Union, ND Hourly Weather - Mostly Clear - 10:00 AM Union, ND Hourly Weather - Mostly Clear - 11:00 AM Union, ND Hourly Weather - Partly Cloudy - 12:00 PM Union, ND Hourly Weather - Partly Cloudy - 1:00 PM Union, ND Hourly Weather - Partly Cloudy - 2:00 PM Union, ND Hourly Weather - Mostly Cloudy - 3:00 PM Union, ND Hourly Weather - Mostly Cloudy - 4:00 PM Union, ND Hourly Weather - Mostly Cloudy - 5:00 PM Union, ND Hourly Weather - Mostly Cloudy - 6:00 PM Union, ND Hourly Weather - Mostly Cloudy - 7:00 PM Union, ND Hourly Weather - Mostly Cloudy - 8:00 PM Union, ND Hourly Weather - Cloudy - 9:00 PM Union, ND Hourly Weather - Cloudy - 10:00 PM Union, ND Hourly Weather - Cloudy - 11:00 PM Union, ND Hourly Weather - Mostly Cloudy - 12:00 AM Union, ND Hourly Weather - Mostly Cloudy - 1:00 AM Union, ND Hourly Weather - Mostly Cloudy - 2:00 AM Union, ND Hourly Weather - Cloudy - 3:00 AM Union, ND Hourly Weather - Cloudy - 4:00 AM Union, ND Hourly Weather - Cloudy - 5:00 AM Union, ND Hourly Weather - Cloudy - 6:00 AM Union, ND Hourly Weather - Cloudy - 7:00 AM Union, ND Hourly Weather - Cloudy - 8:00 AM Union, ND Hourly Weather - Cloudy - 9:00 AM
Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
71°F22°C 74°F23°C 76°F24°C 79°F26°C 80°F27°C 81°F27°C 82°F28°C 80°F27°C 79°F26°C 77°F25°C 75°F24°C 72°F22°C 70°F21°C 69°F21°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 65°F18°C 66°F19°C
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17% 17% 17% 17% 9% 9% 9% 9% 9% 9% 20% 20% 20% 20% 20% 20% 32% 32% 32% 32% 32% 32% 71% 71%
67°F19°C 68°F20°C 69°F21°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 65°F18°C 66°F19°C
87% 82% 79% 74% 72% 67% 65% 69% 74% 79% 84% 90% 97% 97% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100%
SE SE SE SE SE SE SE SE SE SE SE SE SE SSE SSE SSE SE ESE E E E E ESE SE
5 mph 5 mph 8 mph 8 mph 8 mph 8 mph 8 mph 8 mph 7 mph 7 mph 7 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 9 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 6 mi10 km 6 mi10 km
Hour (CDT)
Weather
Clouds
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Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from K2C8 model statistics.

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Prob Precip % = Probability of Precipitation.

Union 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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