As of 06:35 CDT

Weather in Union Central, TN

63°Current weather

Union Central, Saturday, 10 October, 06:35

Overcast. Feels like 63°. High 68°, low 54°.

Pressure30.00 inHg
Wind4.8 mph NE
Humidity86%
Visibility6.2 mi
Dew point59°

Monthly outlook for Union Central, TN: average high 73.8°, average low 52.7°. That is 1.8° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (88.4°), the coolest 19 October (34.6°).

73.8°/52.7°
Average high / low
+1.8°
Above normal
5 / 4
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October74.6°71.6°+1.7°
20 October – 29 October72.4°68.1°+2.4°
30 October – 8 Novemberat normal64.3°—

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).

Sun, 1181° / 51°0Clear
81 °Clear

Union Central, Sunday, 11 October

Clear. High 81°, low 51°.

Pressure30.03 inHg
Wind7.1 mph W
Humidity58%
Visibility6.2 mi
Dew point59°
Mon, 1288° / 64°0Clear
88 °Clear

Union Central, Monday, 12 October

Clear. High 88°, low 64°.

Pressure30.03 inHg
Wind8 mph SW
Humidity46%
Visibility6.2 mi
Dew point61°
Tue, 1388° / 66°0Clear
88 °Clear

Union Central, Tuesday, 13 October

Clear. High 88°, low 66°.

Pressure30.00 inHg
Wind8.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point62°
Wed, 1487° / 70°0.01Light rain
87 °Light rain

Union Central, Wednesday, 14 October

Light rain. High 87°, low 70°.

Pressure30.00 inHg
Wind7.7 mph S
Humidity54%
Visibility—
Dew point66°
Thu, 1586° / 71°0.51Rain
86 °Rain

Union Central, Thursday, 15 October

Rain. High 86°, low 71°.

Pressure30.12 inHg
Wind8.8 mph NW
Humidity66%
Visibility—
Dew point70°
Fri, 1671° / 62°0.35Rain
71 °Rain

Union Central, Friday, 16 October

Rain. High 71°, low 62°.

Pressure30.00 inHg
Wind11.5 mph N
Humidity90%
Visibility—
Dew point66°
Sat, 1758° / 43°0Clear
58 °Clear

Union Central, Saturday, 17 October

Clear. High 58°, low 43°.

Pressure30.21 inHg
Wind17.9 mph NW
Humidity37%
Visibility—
Dew point30°
Sun, 1856° / 38°0Clear
56 °Clear

Union Central, Sunday, 18 October

Clear. High 56°, low 38°.

Pressure30.39 inHg
Wind12.6 mph NW
Humidity41%
Visibility—
Dew point29°
Mon, 1961° / 35°0Clear
61 °Clear

Union Central, Monday, 19 October

Clear. High 61°, low 35°.

Pressure30.36 inHg
Wind8.1 mph NE
Humidity26%
Visibility—
Dew point21°
Tue, 2069° / 37°0Partly cloudy
69 °Partly cloudy

Union Central, Tuesday, 20 October

Partly cloudy. High 69°, low 37°.

Pressure30.30 inHg
Wind6.4 mph E
Humidity21%
Visibility—
Dew point22°
Wed, 2174° / 47°0Overcast
74 °Overcast

Union Central, Wednesday, 21 October

Overcast. High 74°, low 47°.

Pressure30.30 inHg
Wind7.6 mph E
Humidity27%
Visibility—
Dew point32°
Thu, 2275° / 47°0Clear
75 °Clear

Union Central, Thursday, 22 October

Clear. High 75°, low 47°.

Pressure30.21 inHg
Wind11.4 mph S
Humidity20%
Visibility—
Dew point27°
Fri, 2375° / 53°0.01Light rain
75 °Light rain

Union Central, Friday, 23 October

Light rain. High 75°, low 53°.

Pressure30.03 inHg
Wind13.5 mph SW
Humidity30%
Visibility—
Dew point38°
Sat, 2478° / 53°0.33Rain
78 °Rain

Union Central, Saturday, 24 October

Rain. High 78°, low 53°.

Pressure29.91 inHg
Wind12.3 mph S
Humidity46%
Visibility—
Dew point50°
Sun, 2564° / 52°0.58Heavy rain
64 °Heavy rain

Union Central, Sunday, 25 October

Heavy rain. High 64°, low 52°.

Pressure30.00 inHg
Wind11 mph NW
Humidity41%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2668° / 51°0.19Climate normal
68 °Climate normal

Union Central, Monday, 26 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.19 in
Chance of precipitation32%
Record high83° (2014)
Record low37° (1962)
Tue, 2767° / 51°0.17Climate normal
67 °Climate normal

Union Central, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.17 in
Chance of precipitation28%
Record high82° (1963)
Record low38° (2001)
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)

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.