Union, MI Weather Forecast
Branch County, Michigan
Live radar, warnings and storm tracking for Union, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Union
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Union, MI at a glance
Union is home to about 2,919 people in Branch County, across 35 square miles. It ranks 507th by population of 584 places in Michigan with a forecast here. The nearest neighbour with its own forecast is Coldwater, 9 miles away.
- County
- Branch County
- Population
- 2,919 2023 est.
- Land area
- 35 sq mi
- People per sq mi
- 82
- Forecast point
- 42.0321°N, 85.1191°W
How well can the network see Union?
The nearest Doppler radar is KIWX (Fort Wayne, IN), to the SSW. Its lowest scan passes about 4,100 ft above Union. The beam is above the lowest few thousand feet here, so a warning for Union can come before anything looks dramatic on radar.
The closest weather station is KOEB (Coldwater/Branch Cnty). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Union
- Coldwater, MI9 mi
- Newton, MI12 mi
- Leroy, MI13 mi
- Emmett, MI17 mi
- Marshall, MI18 mi
- Brady, MI19 mi
- Nottawa, MI19 mi
- Battle Creek, MI19 mi
Elsewhere in Michigan
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