10-day forecast for Union Star, MO: 45° to 73°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Sunday, November 1
67° · 0.68 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3073° / 55°0.27
Morning56°feels 55°
Afternoon72°feels 73°
Evening64°feels 64°
Overnight59°feels 58°
73 °
Union Star, Friday, 30 October
Rain. High 73°, low 55°.
Pressure30.18 inHg
Wind10.2 mph SE
Humidity92%
Visibility2.1 mi
Dew point61°
Sat, 3169° / 60°0.01
Morning60°feels 60°
Afternoon67°feels 66°
Evening62°feels 61°
Overnight61°feels 61°
69 °
Union Star, Saturday, 31 October
Light rain. High 69°, low 60°.
Pressure30.24 inHg
Wind6.5 mph S
Humidity85%
Visibility6.2 mi
Dew point58°
Sun, 0172° / 59°0
Morning59°feels 59°
Afternoon71°feels 71°
Evening66°feels 65°
Overnight61°feels 61°
72 °
Union Star, Sunday, 1 November
Light rain. High 72°, low 59°.
Pressure30.21 inHg
Wind7.1 mph SE
Humidity68%
Visibility6.2 mi
Dew point58°
Mon, 0267° / 61°0.68
Morning62°feels 62°
Afternoon65°feels 66°
Evening65°feels 66°
Overnight64°feels 64°
67 °
Union Star, Monday, 2 November
Rain. High 67°, low 61°.
Pressure29.85 inHg
Wind17.2 mph S
Humidity92%
Visibility2.8 mi
Dew point62°
Tue, 0365° / 54°0.41
Morning64°feels 65°
Afternoon63°feels 62°
Evening57°feels 56°
Overnight56°feels 55°
65 °
Union Star, Tuesday, 3 November
Rain. High 65°, low 54°.
Pressure29.80 inHg
Wind15.5 mph NW
Humidity64%
Visibility—
Dew point51°
Wed, 0455° / 46°0
Morning48°feels 44°
Afternoon55°feels 53°
Evening53°feels 51°
Overnight48°feels 44°
55 °
Union Star, Wednesday, 4 November
Partly cloudy. High 55°, low 46°.
Pressure29.88 inHg
Wind14.2 mph NW
Humidity61%
Visibility—
Dew point40°
Thu, 0561° / 45°0
Morning49°feels 46°
Afternoon58°feels 57°
Evening53°feels 52°
Overnight49°feels 48°
61 °
Union Star, Thursday, 5 November
Partly cloudy. High 61°, low 45°.
Pressure29.83 inHg
Wind9.4 mph N
Humidity63%
Visibility—
Dew point45°
Fri, 0660° / 46°0
Morning50°feels 48°
Afternoon58°feels 56°
Evening53°feels 51°
Overnight49°feels 48°
60 °
Union Star, Friday, 6 November
Overcast. High 60°, low 46°.
Pressure29.88 inHg
Wind6.2 mph E
Humidity66%
Visibility—
Dew point46°
Sat, 0757° / 45°0
Morning49°feels 46°
Afternoon56°feels 55°
Evening54°feels 53°
Overnight52°feels 50°
57 °
Union Star, Saturday, 7 November
Overcast. High 57°, low 45°.
Pressure30.09 inHg
Wind14.9 mph E
Humidity68%
Visibility—
Dew point44°
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 Star, MO 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.