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As of 03:37 CDT

Weather in Union, TN

46°Current weather

Union, Sunday, 25 October, 03:37

Clear. Feels like 46°. High 77°, low 46°.

Pressure30.36 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point45°

10-day forecast for Union, TN: 46° to 80°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

80°
Best day: Thursday, October 29
74° · 0.59 in
Worst day: Tuesday, November 3

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 2676° / 47°0Overcast
MorningOvercast52°feels 50°
AfternoonOvercast75°feels 74°
EveningPartly cloudy64°feels 63°
OvernightOvercast52°feels 50°
76 °Overcast

Union, Monday, 26 October

Overcast. High 76°, low 47°.

Pressure30.33 inHg
Wind5.3 mph S
Humidity40%
Visibility6.2 mi
Dew point47°
Tue, 2776° / 52°0Overcast
MorningOvercast54°feels 53°
AfternoonOvercast76°feels 75°
EveningOvercast67°feels 66°
OvernightOvercast55°feels 54°
76 °Overcast

Union, Tuesday, 27 October

Overcast. High 76°, low 52°.

Pressure30.27 inHg
Wind3.9 mph S
Humidity40%
Visibility6.2 mi
Dew point48°
Wed, 2877° / 53°0Partly cloudy
MorningMostly clear55°feels 54°
AfternoonPartly cloudy77°feels 76°
EveningClear66°feels 65°
OvernightOvercast56°feels 55°
77 °Partly cloudy

Union, Wednesday, 28 October

Partly cloudy. High 77°, low 53°.

Pressure30.24 inHg
Wind4.7 mph S
Humidity35%
Visibility6.2 mi
Dew point47°
Thu, 2980° / 55°0Partly cloudy
MorningPartly cloudy62°feels 60°
AfternoonPartly cloudy77°feels 76°
EveningPartly cloudy70°feels 69°
OvernightClear58°feels 57°
80 °Partly cloudy

Union, Thursday, 29 October

Partly cloudy. High 80°, low 55°.

Pressure30.24 inHg
Wind5.6 mph SE
Humidity32%
Visibility—
Dew point43°
Fri, 3077° / 55°0Overcast
MorningOvercast61°feels 61°
AfternoonOvercast76°feels 75°
EveningOvercast71°feels 70°
OvernightOvercast65°feels 64°
77 °Overcast

Union, Friday, 30 October

Overcast. High 77°, low 55°.

Pressure30.18 inHg
Wind4.8 mph S
Humidity42%
Visibility—
Dew point49°
Sat, 3172° / 65°0Overcast
MorningOvercast67°feels 66°
AfternoonOvercast71°feels 70°
EveningOvercast67°feels 66°
OvernightOvercast68°feels 67°
72 °Overcast

Union, Saturday, 31 October

Overcast. High 72°, low 65°.

Pressure30.15 inHg
Wind7.9 mph E
Humidity44%
Visibility—
Dew point48°
Sun, 0169° / 60°0.52Rain
MorningRain63°feels 63°
AfternoonRain69°feels 69°
EveningRain68°feels 68°
OvernightRain66°feels 67°
69 °Rain

Union, Sunday, 1 November

Rain. High 69°, low 60°.

Pressure30.12 inHg
Wind9.8 mph S
Humidity81%
Visibility—
Dew point61°
Mon, 0280° / 65°0.08Light rain
MorningLight rain69°feels 69°
AfternoonLight rain78°feels 79°
EveningLight rain73°feels 73°
OvernightLight rain70°feels 70°
80 °Light rain

Union, Monday, 2 November

Light rain. High 80°, low 65°.

Pressure29.97 inHg
Wind16.1 mph S
Humidity59%
Visibility—
Dew point62°
Tue, 0374° / 63°0.59Rain
MorningRain69°feels 69°
AfternoonRain72°feels 73°
EveningRain66°feels 65°
OvernightRain64°feels 63°
74 °Rain

Union, Tuesday, 3 November

Rain. High 74°, low 63°.

Pressure29.85 inHg
Wind16.1 mph S
Humidity81%
Visibility—
Dew point66°

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, TN 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.