As of 22:34 CDT

Weather in Union Central, TN

72°Current weather

Union Central, Monday, 12 October, 22:34

Clear. Feels like 72°. High 90°, low 59°.

Pressure29.97 inHg
Wind8.6 mph SW
Humidity67%
Visibility6.2 mi
Dew point60°

Monthly outlook for Union Central, TN: average high 74.1°, average low 56.2°. That is 2.4° above the climate normal for October. Precipitation is expected on 5 days (about 5.2 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 13 October (91.5°), the coolest 26 October (41.3°).

74.1°/56.2°
Average high / low
+2.4°
Above normal
5 / 4
Wet days / normal
5.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October78.1°70.9°+4°
22 October – 31 October67.5°67.6°-0°
1 November – 10 Novemberat normal63.3°—

October records over 66 years

93.7°2 October 2019All-time high
30.9°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Trenton (9 mi).

Tue, 1392° / 62°0Clear
92 °Clear

Union Central, Tuesday, 13 October

Clear. High 92°, low 62°.

Pressure30.03 inHg
Wind8.3 mph SW
Humidity50%
Visibility6.2 mi
Dew point65°
Wed, 1486° / 69°0.45Rain
86 °Rain

Union Central, Wednesday, 14 October

Rain. High 86°, low 69°.

Pressure30.06 inHg
Wind7 mph SW
Humidity77%
Visibility6.1 mi
Dew point73°
Thu, 1587° / 69°0.02Light rain
87 °Light rain

Union Central, Thursday, 15 October

Light rain. High 87°, low 69°.

Pressure30.06 inHg
Wind8.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point61°
Fri, 1672° / 55°0Clear
72 °Clear

Union Central, Friday, 16 October

Clear. High 72°, low 55°.

Pressure30.21 inHg
Wind17.1 mph N
Humidity50%
Visibility6.2 mi
Dew point44°
Sat, 1764° / 48°0Clear
64 °Clear

Union Central, Saturday, 17 October

Clear. High 64°, low 48°.

Pressure30.45 inHg
Wind9.7 mph NE
Humidity40%
Visibility—
Dew point36°
Sun, 1873° / 45°0Clear
73 °Clear

Union Central, Sunday, 18 October

Clear. High 73°, low 45°.

Pressure30.33 inHg
Wind8.7 mph SE
Humidity36%
Visibility—
Dew point39°
Mon, 1977° / 55°0Overcast
77 °Overcast

Union Central, Monday, 19 October

Overcast. High 77°, low 55°.

Pressure30.24 inHg
Wind11.6 mph SE
Humidity41%
Visibility—
Dew point49°
Tue, 2066° / 61°0.22Rain
66 °Rain

Union Central, Tuesday, 20 October

Rain. High 66°, low 61°.

Pressure30.18 inHg
Wind11.5 mph SE
Humidity87%
Visibility—
Dew point60°
Wed, 2175° / 61°0.03Light rain
75 °Light rain

Union Central, Wednesday, 21 October

Light rain. High 75°, low 61°.

Pressure30.18 inHg
Wind9.4 mph SE
Humidity77%
Visibility—
Dew point60°
Thu, 2281° / 63°0Overcast
81 °Overcast

Union Central, Thursday, 22 October

Overcast. High 81°, low 63°.

Pressure30.12 inHg
Wind16.6 mph SE
Humidity44%
Visibility—
Dew point54°
Fri, 2378° / 67°0.09Light rain
78 °Light rain

Union Central, Friday, 23 October

Light rain. High 78°, low 67°.

Pressure30.12 inHg
Wind18.8 mph S
Humidity57%
Visibility—
Dew point60°
Sat, 2467° / 52°3Heavy rain
67 °Heavy rain

Union Central, Saturday, 24 October

Heavy rain. High 67°, low 52°.

Pressure30.24 inHg
Wind13.6 mph NE
Humidity96%
Visibility—
Dew point55°
Sun, 2556° / 47°1.36Heavy rain
56 °Heavy rain

Union Central, Sunday, 25 October

Heavy rain. High 56°, low 47°.

Pressure30.24 inHg
Wind14 mph NE
Humidity93%
Visibility—
Dew point50°
Mon, 2659° / 41°0Clear
59 °Clear

Union Central, Monday, 26 October

Clear. High 59°, low 41°.

Pressure30.15 inHg
Wind9.1 mph NW
Humidity48%
Visibility—
Dew point37°
Tue, 2764° / 44°0Clear
64 °Clear

Union Central, Tuesday, 27 October

Clear. High 64°, low 44°.

Pressure29.88 inHg
Wind12.6 mph W
Humidity49%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2866° / 50°0.12Climate normal
66 °Climate normal

Union Central, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.12 in
Chance of precipitation33%
Record high82° (1971)
Record low34° (1976)
Thu, 2967° / 50°0.1Climate normal
67 °Climate normal

Union Central, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.1 in
Chance of precipitation28%
Record high83° (2016)
Record low33° (1976)
Fri, 3067° / 51°0.13Climate normal
67 °Climate normal

Union Central, Friday, 30 October

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.13 in
Chance of precipitation25%
Record high83° (2016)
Record low34° (1993)
Sat, 3168° / 52°0.16Climate normal
68 °Climate normal

Union Central, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.16 in
Chance of precipitation30%
Record high84° (2016)
Record low31° (2023)
Sun, 0167° / 51°0.14Climate normal
67 °Climate normal

Union Central, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.14 in
Chance of precipitation33%
Record high84° (2016)
Record low29° (2019)
Mon, 0265° / 49°0.09Climate normal
65 °Climate normal

Union Central, Monday, 2 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation32%
Record high81° (2016)
Record low33° (2023)
Tue, 0364° / 48°0.08Climate normal
64 °Climate normal

Union Central, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.08 in
Chance of precipitation27%
Record high81° (2016)
Record low29° (1966)
Wed, 0463° / 48°0.14Climate normal
63 °Climate normal

Union Central, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.14 in
Chance of precipitation25%
Record high81° (2024)
Record low24° (1991)
Thu, 0563° / 48°0.13Climate normal
63 °Climate normal

Union Central, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.13 in
Chance of precipitation28%
Record high79° (2024)
Record low24° (1991)
Fri, 0662° / 47°0.19Climate normal
62 °Climate normal

Union Central, Friday, 6 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.19 in
Chance of precipitation32%
Record high77° (2023)
Record low29° (1967)
Sat, 0762° / 47°0.12Climate normal
62 °Climate normal

Union Central, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.12 in
Chance of precipitation30%
Record high78° (2023)
Record low27° (1993)
Sun, 0863° / 47°0.05Climate normal
63 °Climate normal

Union Central, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.05 in
Chance of precipitation13%
Record high80° (2005)
Record low28° (2019)
Mon, 0963° / 47°0.12Climate normal
63 °Climate normal

Union Central, Monday, 9 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.12 in
Chance of precipitation32%
Record high78° (2022)
Record low25° (1991)
Tue, 1061° / 46°0.1Climate normal
61 °Climate normal

Union Central, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.1 in
Chance of precipitation30%
Record high78° (2002)
Record low27° (2025)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Union Central, TN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Union Central, TN since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.