Monthly outlook for Watson, TN: average high 66.8°, average low 47.2°. That is 0.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 13 October (81.4°), the coolest 18 October (27.2°).
66.8°/47.2°
Average high / low
+0.4°
Above normal
3 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
67.6°
67.1°
+0.3°
20 October – 29 October
65.6°
63.8°
+1°
30 October – 8 November
at normal
60.4°
—
October records over 66 years
92.1°3 October 2019All-time high
29.1°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Crossville (12 mi).
Sun, 1163° / 56°0.05
63 °
Watson, Sunday, 11 October
Light rain. High 63°, low 56°.
Pressure29.94 inHg
Wind10 mph W
Humidity90%
Visibility5.4 mi
Dew point60°
Mon, 1279° / 52°0
79 °
Watson, Monday, 12 October
Partly cloudy. High 79°, low 52°.
Pressure30.12 inHg
Wind5.9 mph NW
Humidity53%
Visibility6.2 mi
Dew point59°
Tue, 1381° / 63°0
81 °
Watson, Tuesday, 13 October
Clear. High 81°, low 63°.
Pressure30.06 inHg
Wind8.1 mph W
Humidity47%
Visibility6.2 mi
Dew point58°
Wed, 1481° / 61°0
81 °
Watson, Wednesday, 14 October
Clear. High 81°, low 61°.
Pressure30.09 inHg
Wind6 mph W
Humidity47%
Visibility6.2 mi
Dew point58°
Thu, 1581° / 66°0.26
81 °
Watson, Thursday, 15 October
Rain. High 81°, low 66°.
Pressure30.12 inHg
Wind6.1 mph S
Humidity65%
Visibility—
Dew point66°
Fri, 1672° / 53°0.02
72 °
Watson, Friday, 16 October
Light rain. High 72°, low 53°.
Pressure30.12 inHg
Wind16.3 mph NW
Humidity68%
Visibility—
Dew point60°
Sat, 1748° / 35°0.01
48 °
Watson, Saturday, 17 October
Light rain. High 48°, low 35°.
Pressure30.30 inHg
Wind13.7 mph NW
Humidity70%
Visibility—
Dew point29°
Sun, 1849° / 27°0
49 °
Watson, Sunday, 18 October
Clear. High 49°, low 27°.
Pressure30.53 inHg
Wind10 mph NE
Humidity33%
Visibility—
Dew point17°
Mon, 1959° / 31°0
59 °
Watson, Monday, 19 October
Clear. High 59°, low 31°.
Pressure30.53 inHg
Wind2.8 mph NE
Humidity32%
Visibility—
Dew point26°
Tue, 2063° / 37°0
63 °
Watson, Tuesday, 20 October
Clear. High 63°, low 37°.
Pressure30.42 inHg
Wind2.9 mph E
Humidity33%
Visibility—
Dew point30°
Wed, 2165° / 40°0
65 °
Watson, Wednesday, 21 October
Clear. High 65°, low 40°.
Pressure30.30 inHg
Wind5.1 mph S
Humidity31%
Visibility—
Dew point31°
Thu, 2269° / 43°0
69 °
Watson, Thursday, 22 October
Clear. High 69°, low 43°.
Pressure30.21 inHg
Wind6.3 mph W
Humidity28%
Visibility—
Dew point31°
Fri, 2367° / 47°0
67 °
Watson, Friday, 23 October
Clear. High 67°, low 47°.
Pressure30.18 inHg
Wind6.8 mph N
Humidity39%
Visibility—
Dew point39°
Sat, 2463° / 43°0
63 °
Watson, Saturday, 24 October
Mostly clear. High 63°, low 43°.
Pressure30.24 inHg
Wind7.2 mph N
Humidity40%
Visibility—
Dew point36°
Sun, 2566° / 44°0
66 °
Watson, Sunday, 25 October
Clear. High 66°, low 44°.
Pressure30.30 inHg
Wind5.1 mph SE
Humidity40%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2664° / 47°0.14
64 °
Watson, Monday, 26 October
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.14 in
Chance of precipitation30%
Record high78° (1963)
Record low29° (1962)
Tue, 2763° / 47°0.13
63 °
Watson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (1963)
Record low31° (1962)
Wed, 2863° / 47°0.13
63 °
Watson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.13 in
Chance of precipitation35%
Record high79° (2023)
Record low29° (1976)
Thu, 2963° / 46°0.12
63 °
Watson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.12 in
Chance of precipitation25%
Record high79° (2016)
Record low31° (2017)
Fri, 3063° / 46°0.07
63 °
Watson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (2016)
Record low30° (2017)
Sat, 3164° / 47°0.09
64 °
Watson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation35%
Record high78° (2016)
Record low31° (1993)
Sun, 0163° / 47°0.13
63 °
Watson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.13 in
Chance of precipitation33%
Record high79° (2016)
Record low26° (2023)
Mon, 0262° / 46°0.15
62 °
Watson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.15 in
Chance of precipitation33%
Record high76° (2003)
Record low28° (1966)
Tue, 0360° / 45°0.07
60 °
Watson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (2003)
Record low22° (1966)
Wed, 0459° / 44°0.1
59 °
Watson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (1987)
Record low11° (1966)
Thu, 0558° / 44°0.15
58 °
Watson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.15 in
Chance of precipitation32%
Record high73° (1975)
Record low21° (1991)
Fri, 0658° / 43°0.1
58 °
Watson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation35%
Record high73° (2022)
Record low25° (1967)
Sat, 0759° / 43°0.18
59 °
Watson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.18 in
Chance of precipitation38%
Record high76° (2024)
Record low26° (1967)
Sun, 0859° / 43°0.06
59 °
Watson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.06 in
Chance of precipitation18%
Record high75° (2005)
Record low26° (1971)
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 Watson, 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 Watson, 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.