10-day forecast for Union, WI: 24° to 58°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Tuesday, November 10
43° · 0.07 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0747° / 28°0
Morning33°feels 28°
Afternoon47°feels 43°
Evening38°feels 32°
Overnight30°feels 25°
47 °
Union, Saturday, 7 November
Overcast. High 47°, low 28°.
Pressure30.18 inHg
Wind7.7 mph W
Humidity55%
Visibility6.2 mi
Dew point32°
Sun, 0856° / 37°0
Morning44°feels 39°
Afternoon56°feels 54°
Evening44°feels 40°
Overnight39°feels 31°
56 °
Union, Sunday, 8 November
Clear. High 56°, low 37°.
Pressure29.97 inHg
Wind13.2 mph W
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 0956° / 34°0
Morning38°feels 35°
Afternoon56°feels 53°
Evening48°feels 43°
Overnight39°feels 35°
56 °
Union, Monday, 9 November
Overcast. High 56°, low 34°.
Pressure30.09 inHg
Wind9.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point39°
Tue, 1058° / 42°0
Morning45°feels 42°
Afternoon57°feels 55°
Evening46°feels 44°
Overnight45°feels 41°
58 °
Union, Tuesday, 10 November
Mostly clear. High 58°, low 42°.
Pressure30.03 inHg
Wind5.4 mph NW
Humidity57%
Visibility6.2 mi
Dew point41°
Wed, 1150° / 43°0.02
Morning45°feels 43°
Afternoon48°feels 48°
Evening46°feels 45°
Overnight44°feels 42°
50 °
Union, Wednesday, 11 November
Light rain. High 50°, low 43°.
Pressure29.97 inHg
Wind4.4 mph NW
Humidity68%
Visibility—
Dew point38°
Thu, 1243° / 31°0.07
Morning41°feels 34°
Afternoon42°feels 34°
Evening35°feels 26°
Overnight33°feels 25°
43 °
Union, Thursday, 12 November
Snow. High 43°, low 31°.
Pressure30.03 inHg
Wind15.1 mph NE
Humidity62%
Visibility—
Dew point31°
Fri, 1338° / 25°0
Morning29°feels 20°
Afternoon37°feels 29°
Evening30°feels 23°
Overnight27°feels 20°
38 °
Union, Friday, 13 November
Mostly clear. High 38°, low 25°.
Pressure30.21 inHg
Wind12 mph N
Humidity50%
Visibility—
Dew point19°
Sat, 1439° / 24°0
Morning28°feels 21°
Afternoon37°feels 31°
Evening30°feels 25°
Overnight27°feels 22°
39 °
Union, Saturday, 14 November
Overcast. High 39°, low 24°.
Pressure30.24 inHg
Wind7.8 mph N
Humidity43%
Visibility—
Dew point15°
Sun, 1542° / 25°0
Morning30°feels 24°
Afternoon41°feels 34°
Evening36°feels 28°
Overnight33°feels 26°
42 °
Union, Sunday, 15 November
Overcast. High 42°, low 25°.
Pressure30.18 inHg
Wind12.3 mph SW
Humidity43%
Visibility—
Dew point19°
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.