10-day forecast for Union, WI: 28° to 59°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Friday, November 20
47° · 0.73 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1342° / 32°0
Morning35°feels 26°
Afternoon41°feels 35°
Evening36°feels 29°
Overnight35°feels 27°
42 °
Union, Friday, 13 November
Overcast. High 42°, low 32°.
Pressure30.15 inHg
Wind12.4 mph N
Humidity71%
Visibility6.2 mi
Dew point23°
Sat, 1442° / 28°0
Morning31°feels 24°
Afternoon42°feels 39°
Evening32°feels 28°
Overnight29°feels 23°
42 °
Union, Saturday, 14 November
Clear. High 42°, low 28°.
Pressure30.33 inHg
Wind5.7 mph NW
Humidity67%
Visibility6.2 mi
Dew point27°
Sun, 1545° / 28°0
Morning31°feels 27°
Afternoon45°feels 43°
Evening33°feels 29°
Overnight29°feels 24°
45 °
Union, Sunday, 15 November
Clear. High 45°, low 28°.
Pressure30.47 inHg
Wind2.6 mph W
Humidity62%
Visibility6.2 mi
Dew point29°
Mon, 1647° / 28°0
Morning34°feels 29°
Afternoon45°feels 41°
Evening38°feels 33°
Overnight29°feels 25°
47 °
Union, Monday, 16 November
Clear. High 47°, low 28°.
Pressure30.47 inHg
Wind8.6 mph SW
Humidity57%
Visibility—
Dew point30°
Tue, 1751° / 31°0
Morning36°feels 31°
Afternoon48°feels 45°
Evening41°feels 37°
Overnight38°feels 32°
51 °
Union, Tuesday, 17 November
Partly cloudy. High 51°, low 31°.
Pressure30.45 inHg
Wind8.9 mph S
Humidity57%
Visibility—
Dew point33°
Wed, 1855° / 38°0
Morning43°feels 38°
Afternoon55°feels 52°
Evening53°feels 50°
Overnight50°feels 46°
55 °
Union, Wednesday, 18 November
Overcast. High 55°, low 38°.
Pressure30.21 inHg
Wind18.7 mph S
Humidity49%
Visibility—
Dew point34°
Thu, 1959° / 47°0.16
Morning49°feels 44°
Afternoon54°feels 53°
Evening54°feels 52°
Overnight49°feels 45°
59 °
Union, Thursday, 19 November
Light rain. High 59°, low 47°.
Pressure29.97 inHg
Wind18.7 mph SW
Humidity78%
Visibility—
Dew point47°
Fri, 2058° / 45°0
Morning48°feels 45°
Afternoon57°feels 55°
Evening51°feels 49°
Overnight48°feels 45°
58 °
Union, Friday, 20 November
Overcast. High 58°, low 45°.
Pressure30.18 inHg
Wind8.4 mph SW
Humidity50%
Visibility—
Dew point38°
Sat, 2147° / 41°0.73
Morning42°feels 35°
Afternoon41°feels 34°
Evening44°feels 37°
Overnight46°feels 41°
47 °
Union, Saturday, 21 November
Rain. High 47°, low 41°.
Pressure30.24 inHg
Wind13.9 mph E
Humidity91%
Visibility—
Dew point39°
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, WI 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.