10-day forecast for Union, MI: 42° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Sunday, November 8
67° · 0.34 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3166° / 51°0
Morning52°feels 51°
Afternoon64°feels 63°
Evening56°feels 54°
Overnight51°feels 49°
66 °
Union, Saturday, 31 October
Overcast. High 66°, low 51°.
Pressure30.42 inHg
Wind10 mph SE
Humidity55%
Visibility6.2 mi
Dew point41°
Sun, 0167° / 50°0.08
Morning51°feels 50°
Afternoon67°feels 67°
Evening56°feels 55°
Overnight52°feels 50°
67 °
Union, Sunday, 1 November
Rain. High 67°, low 50°.
Pressure30.36 inHg
Wind4.5 mph SE
Humidity62%
Visibility6.2 mi
Dew point49°
Mon, 0263° / 52°0.05
Morning52°feels 52°
Afternoon60°feels 59°
Evening60°feels 58°
Overnight54°feels 53°
63 °
Union, Monday, 2 November
Light rain. High 63°, low 52°.
Pressure30.24 inHg
Wind7.8 mph SE
Humidity84%
Visibility6.2 mi
Dew point51°
Tue, 0366° / 56°0
Morning57°feels 56°
Afternoon66°feels 65°
Evening64°feels 63°
Overnight57°feels 56°
66 °
Union, Tuesday, 3 November
Overcast. High 66°, low 56°.
Pressure30.03 inHg
Wind10.4 mph S
Humidity60%
Visibility6.2 mi
Dew point50°
Wed, 0467° / 61°0.34
Morning64°feels 64°
Afternoon66°feels 66°
Evening63°feels 63°
Overnight63°feels 63°
67 °
Union, Wednesday, 4 November
Rain. High 67°, low 61°.
Pressure29.77 inHg
Wind16.2 mph S
Humidity79%
Visibility—
Dew point59°
Thu, 0565° / 53°0.11
Morning58°feels 57°
Afternoon64°feels 62°
Evening54°feels 52°
Overnight53°feels 51°
65 °
Union, Thursday, 5 November
Light rain. High 65°, low 53°.
Pressure29.94 inHg
Wind7.9 mph S
Humidity50%
Visibility—
Dew point45°
Fri, 0668° / 49°0
Morning54°feels 52°
Afternoon66°feels 64°
Evening57°feels 56°
Overnight54°feels 52°
68 °
Union, Friday, 6 November
Overcast. High 68°, low 49°.
Pressure30.00 inHg
Wind9.9 mph S
Humidity45%
Visibility—
Dew point43°
Sat, 0767° / 53°0
Morning57°feels 55°
Afternoon65°feels 64°
Evening59°feels 58°
Overnight57°feels 56°
67 °
Union, Saturday, 7 November
Overcast. High 67°, low 53°.
Pressure30.06 inHg
Wind6.9 mph S
Humidity51%
Visibility—
Dew point46°
Sun, 0870° / 53°0
Morning58°feels 57°
Afternoon68°feels 67°
Evening61°feels 60°
Overnight57°feels 56°
70 °
Union, Sunday, 8 November
Overcast. High 70°, low 53°.
Pressure30.21 inHg
Wind6.8 mph E
Humidity47%
Visibility—
Dew point47°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Union, MI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.