Monthly outlook for Old Washington, TN: average high 61.3°, average low 42.5°. That is 1.2° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 21 November (70.2°), the coolest 15 November (31.1°).
61.3°/42.5°
Average high / low
+1.2°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
59.4°
59.8°
-0.2°
18 November – 27 November
64.3°
57.4°
+3.8°
28 November – 7 December
at normal
53.2°
—
November records over 66 years
83.1°1 November 2016All-time high
18.5°24 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Spring City (11 mi).
Mon, 0968° / 38°0
68 °
Old Washington, Monday, 9 November
Clear. High 68°, low 38°.
Pressure30.18 inHg
Wind1.5 mph NW
Humidity47%
Visibility6.2 mi
Dew point43°
Tue, 1069° / 38°0
69 °
Old Washington, Tuesday, 10 November
Mostly clear. High 69°, low 38°.
Pressure30.15 inHg
Wind1.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point44°
Wed, 1168° / 42°0
68 °
Old Washington, Wednesday, 11 November
Light rain. High 68°, low 42°.
Pressure29.97 inHg
Wind5.9 mph S
Humidity51%
Visibility6.2 mi
Dew point45°
Thu, 1254° / 46°0.17
54 °
Old Washington, Thursday, 12 November
Rain. High 54°, low 46°.
Pressure29.80 inHg
Wind13.7 mph NW
Humidity65%
Visibility6.2 mi
Dew point41°
Fri, 1343° / 37°0.01
43 °
Old Washington, Friday, 13 November
Light rain. High 43°, low 37°.
Pressure29.91 inHg
Wind11.9 mph NW
Humidity67%
Visibility—
Dew point32°
Sat, 1447° / 34°0
47 °
Old Washington, Saturday, 14 November
Light rain. High 47°, low 34°.
Pressure30.15 inHg
Wind9.5 mph NW
Humidity56%
Visibility—
Dew point29°
Sun, 1555° / 31°0
55 °
Old Washington, Sunday, 15 November
Clear. High 55°, low 31°.
Pressure30.12 inHg
Wind5.9 mph NW
Humidity35%
Visibility—
Dew point25°
Mon, 1662° / 38°0
62 °
Old Washington, Monday, 16 November
Clear. High 62°, low 38°.
Pressure30.18 inHg
Wind3.8 mph NE
Humidity44%
Visibility—
Dew point37°
Tue, 1762° / 41°0
62 °
Old Washington, Tuesday, 17 November
Clear. High 62°, low 41°.
Pressure30.30 inHg
Wind4.4 mph NE
Humidity40%
Visibility—
Dew point34°
Wed, 1863° / 41°0
63 °
Old Washington, Wednesday, 18 November
Overcast. High 63°, low 41°.
Pressure30.27 inHg
Wind2.5 mph S
Humidity47%
Visibility—
Dew point39°
Thu, 1957° / 49°0
57 °
Old Washington, Thursday, 19 November
Overcast. High 57°, low 49°.
Pressure30.24 inHg
Wind3.6 mph SW
Humidity70%
Visibility—
Dew point47°
Fri, 2068° / 50°0
68 °
Old Washington, Friday, 20 November
Clear. High 68°, low 50°.
Pressure30.27 inHg
Wind3.4 mph NE
Humidity58%
Visibility—
Dew point51°
Sat, 2170° / 55°0.07
70 °
Old Washington, Saturday, 21 November
Light rain. High 70°, low 55°.
Pressure30.15 inHg
Wind7.5 mph SW
Humidity59%
Visibility—
Dew point53°
Sun, 2265° / 54°0
65 °
Old Washington, Sunday, 22 November
Overcast. High 65°, low 54°.
Pressure30.24 inHg
Wind6.4 mph NE
Humidity64%
Visibility—
Dew point50°
Mon, 2362° / 47°0
62 °
Old Washington, Monday, 23 November
Overcast. High 62°, low 47°.
Pressure30.30 inHg
Wind7.2 mph SE
Humidity35%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2457° / 42°0.16
57 °
Old Washington, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.16 in
Chance of precipitation33%
Record high69° (1973)
Record low19° (1970)
Wed, 2557° / 42°0.12
57 °
Old Washington, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation28%
Record high70° (2010)
Record low23° (1970)
Thu, 2657° / 42°0.14
57 °
Old Washington, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.14 in
Chance of precipitation40%
Record high70° (1973)
Record low25° (1977)
Fri, 2756° / 43°0.17
56 °
Old Washington, Friday, 27 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.17 in
Chance of precipitation48%
Record high73° (1990)
Record low27° (2013)
Sat, 2855° / 40°0.26
55 °
Old Washington, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.26 in
Chance of precipitation38%
Record high71° (2001)
Record low24° (2018)
Sun, 2954° / 39°0.1
54 °
Old Washington, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (1970)
Record low25° (1976)
Mon, 3054° / 40°0.27
54 °
Old Washington, Monday, 30 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.27 in
Chance of precipitation43%
Record high68° (1970)
Record low21° (1976)
Tue, 0154° / 39°0.19
54 °
Old Washington, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.19 in
Chance of precipitation33%
Record high67° (1970)
Record low22° (1964)
Wed, 0254° / 39°0.16
54 °
Old Washington, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation32%
Record high72° (1982)
Record low27° (1979)
Thu, 0354° / 39°0.15
54 °
Old Washington, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation32%
Record high72° (1982)
Record low25° (1985)
Fri, 0453° / 39°0.2
53 °
Old Washington, Friday, 4 December
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.2 in
Chance of precipitation33%
Record high73° (1982)
Record low25° (1989)
Sat, 0553° / 38°0.13
53 °
Old Washington, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation43%
Record high71° (1998)
Record low26° (2000)
Sun, 0651° / 37°0.17
51 °
Old Washington, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation28%
Record high70° (1998)
Record low19° (1984)
Mon, 0751° / 37°0.13
51 °
Old Washington, Monday, 7 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high69° (2004)
Record low14° (1977)
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 Old Washington, 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 Old Washington, 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.