10-day forecast for Union, AL: 46° to 83°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Friday, October 16
66°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1766° / 49°0
Morning50°feels 48°
Afternoon65°feels 64°
Evening57°feels 55°
Overnight52°feels 49°
66 °
Union, Saturday, 17 October
Clear. High 66°, low 49°.
Pressure30.33 inHg
Wind13.2 mph N
Humidity47%
Visibility6.2 mi
Dew point43°
Sun, 1869° / 48°0
Morning50°feels 47°
Afternoon68°feels 66°
Evening57°feels 55°
Overnight50°feels 47°
69 °
Union, Sunday, 18 October
Clear. High 69°, low 48°.
Pressure30.42 inHg
Wind5.8 mph E
Humidity38%
Visibility6.2 mi
Dew point39°
Mon, 1970° / 46°0
Morning49°feels 46°
Afternoon68°feels 66°
Evening57°feels 55°
Overnight51°feels 49°
70 °
Union, Monday, 19 October
Clear. High 70°, low 46°.
Pressure30.36 inHg
Wind4.3 mph E
Humidity35%
Visibility6.2 mi
Dew point36°
Tue, 2075° / 47°0
Morning55°feels 53°
Afternoon73°feels 71°
Evening62°feels 61°
Overnight50°feels 49°
75 °
Union, Tuesday, 20 October
Clear. High 75°, low 47°.
Pressure30.21 inHg
Wind6.6 mph NE
Humidity31%
Visibility—
Dew point38°
Wed, 2176° / 49°0
Morning56°feels 55°
Afternoon73°feels 72°
Evening63°feels 62°
Overnight57°feels 56°
76 °
Union, Wednesday, 21 October
Clear. High 76°, low 49°.
Pressure30.15 inHg
Wind6.2 mph NE
Humidity37%
Visibility—
Dew point44°
Thu, 2281° / 53°0
Morning61°feels 60°
Afternoon78°feels 77°
Evening65°feels 64°
Overnight60°feels 58°
81 °
Union, Thursday, 22 October
Clear. High 81°, low 53°.
Pressure30.15 inHg
Wind4.4 mph E
Humidity29%
Visibility—
Dew point42°
Fri, 2381° / 54°0
Morning62°feels 61°
Afternoon78°feels 77°
Evening66°feels 65°
Overnight61°feels 60°
81 °
Union, Friday, 23 October
Clear. High 81°, low 54°.
Pressure30.12 inHg
Wind4.6 mph E
Humidity31%
Visibility—
Dew point44°
Sat, 2480° / 55°0
Morning62°feels 61°
Afternoon78°feels 77°
Evening66°feels 64°
Overnight60°feels 59°
80 °
Union, Saturday, 24 October
Clear. High 80°, low 55°.
Pressure30.12 inHg
Wind4.3 mph E
Humidity33%
Visibility—
Dew point45°
Sun, 2578° / 55°0
Morning62°feels 61°
Afternoon76°feels 76°
Evening65°feels 64°
Overnight60°feels 59°
78 °
Union, Sunday, 25 October
Overcast. High 78°, low 55°.
Pressure30.09 inHg
Wind4.2 mph E
Humidity40%
Visibility—
Dew point49°
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, AL 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.