Monthly outlook for West Union, TN: average high 73.5°, average low 55.7°. That is 4.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 29 October (78.8°), the coolest 27 October (46.6°).
73.5°/55.7°
Average high / low
+4.4°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
73.2°
66.9°
+3.5°
4 November – 13 November
74°
62°
+6.7°
14 November – 23 November
at normal
58.8°
—
October records over 66 years
94.3°2 October 2019All-time high
31.5°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Atoka (11 mi).
Mon, 2676° / 49°0
76 °
West Union, Monday, 26 October
Overcast. High 76°, low 49°.
Pressure30.36 inHg
Wind4.5 mph S
Humidity42%
Visibility6.2 mi
Dew point48°
Tue, 2774° / 47°0
74 °
West Union, Tuesday, 27 October
Overcast. High 74°, low 47°.
Pressure30.24 inHg
Wind2.8 mph S
Humidity48%
Visibility6.2 mi
Dew point51°
Wed, 2876° / 55°0
76 °
West Union, Wednesday, 28 October
Overcast. High 76°, low 55°.
Pressure30.24 inHg
Wind2.7 mph S
Humidity42%
Visibility6.2 mi
Dew point49°
Thu, 2979° / 57°0
79 °
West Union, Thursday, 29 October
Clear. High 79°, low 57°.
Pressure30.21 inHg
Wind4.9 mph S
Humidity42%
Visibility6.2 mi
Dew point50°
Fri, 3077° / 57°0
77 °
West Union, Friday, 30 October
Overcast. High 77°, low 57°.
Pressure30.15 inHg
Wind4.9 mph SE
Humidity35%
Visibility—
Dew point45°
Sat, 3165° / 62°0.25
65 °
West Union, Saturday, 31 October
Light rain. High 65°, low 62°.
Pressure30.15 inHg
Wind7.6 mph SE
Humidity93%
Visibility—
Dew point61°
Sun, 0164° / 60°0.04
64 °
West Union, Sunday, 1 November
Light rain. High 64°, low 60°.
Pressure30.09 inHg
Wind7.5 mph SE
Humidity87%
Visibility—
Dew point59°
Mon, 0272° / 56°0
72 °
West Union, Monday, 2 November
Overcast. High 72°, low 56°.
Pressure29.97 inHg
Wind10.5 mph NE
Humidity59%
Visibility—
Dew point55°
Tue, 0372° / 59°0
72 °
West Union, Tuesday, 3 November
Overcast. High 72°, low 59°.
Pressure29.94 inHg
Wind10.4 mph SE
Humidity55%
Visibility—
Dew point53°
Wed, 0474° / 59°0
74 °
West Union, Wednesday, 4 November
Overcast. High 74°, low 59°.
Pressure29.97 inHg
Wind8 mph SE
Humidity44%
Visibility—
Dew point48°
Thu, 0576° / 58°0
76 °
West Union, Thursday, 5 November
Clear. High 76°, low 58°.
Pressure29.94 inHg
Wind7.3 mph N
Humidity38%
Visibility—
Dew point46°
Fri, 0676° / 59°0
76 °
West Union, Friday, 6 November
Overcast. High 76°, low 59°.
Pressure29.88 inHg
Wind7 mph E
Humidity37%
Visibility—
Dew point44°
Sat, 0777° / 58°0
77 °
West Union, Saturday, 7 November
Clear. High 77°, low 58°.
Pressure29.85 inHg
Wind7.1 mph W
Humidity32%
Visibility—
Dew point41°
Sun, 0874° / 60°0.11
74 °
West Union, Sunday, 8 November
Light rain. High 74°, low 60°.
Pressure29.83 inHg
Wind8.9 mph NW
Humidity50%
Visibility—
Dew point52°
Mon, 0967° / 48°0
67 °
West Union, Monday, 9 November
Mostly clear. High 67°, low 48°.
Pressure29.85 inHg
Wind13.4 mph W
Humidity17%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1062° / 47°0.11
62 °
West Union, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2002)
Record low28° (1991)
Wed, 1161° / 46°0.09
61 °
West Union, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (1978)
Record low27° (2025)
Thu, 1259° / 44°0.08
59 °
West Union, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.08 in
Chance of precipitation20%
Record high76° (1985)
Record low20° (2019)
Fri, 1359° / 43°0.09
59 °
West Union, Friday, 13 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (1978)
Record low17° (2019)
Sat, 1459° / 44°0.08
59 °
West Union, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.08 in
Chance of precipitation27%
Record high76° (1999)
Record low25° (1986)
Sun, 1559° / 45°0.16
59 °
West Union, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.16 in
Chance of precipitation37%
Record high76° (1964)
Record low27° (1969)
Mon, 1659° / 44°0.19
59 °
West Union, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.19 in
Chance of precipitation33%
Record high76° (2016)
Record low29° (2019)
Tue, 1760° / 44°0.12
60 °
West Union, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation27%
Record high78° (2016)
Record low26° (1997)
Wed, 1860° / 45°0.24
60 °
West Union, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.24 in
Chance of precipitation33%
Record high76° (1985)
Record low24° (2014)
Thu, 1960° / 46°0.12
60 °
West Union, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.12 in
Chance of precipitation33%
Record high76° (1985)
Record low28° (2022)
Fri, 2059° / 45°0.14
59 °
West Union, Friday, 20 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.14 in
Chance of precipitation30%
Record high75° (1979)
Record low25° (2022)
Sat, 2158° / 44°0.09
58 °
West Union, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2025)
Record low25° (2022)
Sun, 2257° / 43°0.11
57 °
West Union, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (2010)
Record low24° (1964)
Mon, 2357° / 43°0.19
57 °
West Union, Monday, 23 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.19 in
Chance of precipitation40%
Record high73° (1973)
Record low25° (1970)
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 West Union, 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 West Union, 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.