Monthly outlook for Forty Five, TN: average high 58.7°, average low 41.7°. That is 0.2° below the climate normal for November. Precipitation is expected on 1 day (about 2.6 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 22 November (70.4°), the coolest 14 November (33°).
58.7°/41.7°
Average high / low
−0.2°
Below normal
1 / 5
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
59.6°
59.9°
-0.2°
22 November – 1 December
57.3°
56.8°
+0.3°
2 December – 11 December
at normal
53.3°
—
November records over 66 years
84.7°1 November 2016All-time high
17.4°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Moscow (5 mi).
Fri, 1349° / 37°0
49 °
Forty Five, Friday, 13 November
Overcast. High 49°, low 37°.
Pressure30.06 inHg
Wind11.5 mph NW
Humidity50%
Visibility6.2 mi
Dew point27°
Sat, 1451° / 33°0
51 °
Forty Five, Saturday, 14 November
Overcast. High 51°, low 33°.
Pressure30.30 inHg
Wind6.9 mph NE
Humidity49%
Visibility6.2 mi
Dew point29°
Sun, 1554° / 35°0
54 °
Forty Five, Sunday, 15 November
Partly cloudy. High 54°, low 35°.
Pressure30.42 inHg
Wind6.5 mph E
Humidity44%
Visibility6.2 mi
Dew point32°
Mon, 1655° / 44°0
55 °
Forty Five, Monday, 16 November
Overcast. High 55°, low 44°.
Pressure30.45 inHg
Wind7.3 mph NE
Humidity51%
Visibility—
Dew point34°
Tue, 1760° / 37°0
60 °
Forty Five, Tuesday, 17 November
Clear. High 60°, low 37°.
Pressure30.42 inHg
Wind5.7 mph NE
Humidity42%
Visibility—
Dew point33°
Wed, 1864° / 42°0
64 °
Forty Five, Wednesday, 18 November
Clear. High 64°, low 42°.
Pressure30.36 inHg
Wind6.5 mph SE
Humidity35%
Visibility—
Dew point33°
Thu, 1965° / 44°0
65 °
Forty Five, Thursday, 19 November
Mostly clear. High 65°, low 44°.
Pressure30.27 inHg
Wind7.2 mph S
Humidity33%
Visibility—
Dew point32°
Fri, 2066° / 48°0
66 °
Forty Five, Friday, 20 November
Overcast. High 66°, low 48°.
Pressure30.24 inHg
Wind5.9 mph S
Humidity37%
Visibility—
Dew point35°
Sat, 2169° / 48°0
69 °
Forty Five, Saturday, 21 November
Clear. High 69°, low 48°.
Pressure30.15 inHg
Wind5.1 mph E
Humidity28%
Visibility—
Dew point31°
Sun, 2270° / 47°0
70 °
Forty Five, Sunday, 22 November
Mostly clear. High 70°, low 47°.
Pressure29.97 inHg
Wind9.1 mph SW
Humidity40%
Visibility—
Dew point41°
Mon, 2360° / 53°0.02
60 °
Forty Five, Monday, 23 November
Light rain. High 60°, low 53°.
Pressure29.88 inHg
Wind5.5 mph N
Humidity70%
Visibility—
Dew point49°
Tue, 2459° / 44°2.55
59 °
Forty Five, Tuesday, 24 November
Heavy rain. High 59°, low 44°.
Pressure29.77 inHg
Wind15.1 mph N
Humidity98%
Visibility—
Dew point56°
Wed, 2551° / 40°0
51 °
Forty Five, Wednesday, 25 November
Clear. High 51°, low 40°.
Pressure30.18 inHg
Wind11.7 mph N
Humidity41%
Visibility—
Dew point27°
Thu, 2649° / 35°0
49 °
Forty Five, Thursday, 26 November
Clear. High 49°, low 35°.
Pressure30.42 inHg
Wind8.7 mph NE
Humidity46%
Visibility—
Dew point26°
Fri, 2755° / 38°0
55 °
Forty Five, Friday, 27 November
Overcast. High 55°, low 38°.
Pressure30.30 inHg
Wind5.4 mph E
Humidity49%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2855° / 40°0.19
55 °
Forty Five, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.19 in
Chance of precipitation32%
Record high73° (1998)
Record low24° (2013)
Sun, 2955° / 40°0.17
55 °
Forty Five, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.17 in
Chance of precipitation25%
Record high72° (1970)
Record low22° (1976)
Mon, 3056° / 41°0.21
56 °
Forty Five, Monday, 30 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.21 in
Chance of precipitation40%
Record high71° (2006)
Record low22° (1976)
Tue, 0156° / 39°0.11
56 °
Forty Five, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (1982)
Record low22° (1964)
Wed, 0255° / 39°0.1
55 °
Forty Five, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.1 in
Chance of precipitation23%
Record high76° (1982)
Record low24° (1985)
Thu, 0355° / 41°0.19
55 °
Forty Five, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.19 in
Chance of precipitation28%
Record high74° (1982)
Record low25° (1985)
Fri, 0454° / 40°0.22
54 °
Forty Five, Friday, 4 December
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.22 in
Chance of precipitation30%
Record high74° (1998)
Record low24° (2006)
Sat, 0554° / 39°0.17
54 °
Forty Five, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.17 in
Chance of precipitation28%
Record high73° (1998)
Record low26° (2009)
Sun, 0652° / 38°0.21
52 °
Forty Five, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.21 in
Chance of precipitation32%
Record high74° (1998)
Record low20° (2024)
Mon, 0752° / 38°0.1
52 °
Forty Five, Monday, 7 December
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (1966)
Record low23° (1977)
Tue, 0852° / 38°0.22
52 °
Forty Five, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.22 in
Chance of precipitation35%
Record high72° (2007)
Record low20° (2006)
Wed, 0953° / 38°0.21
53 °
Forty Five, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.21 in
Chance of precipitation40%
Record high71° (2007)
Record low22° (2005)
Thu, 1053° / 38°0.13
53 °
Forty Five, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation33%
Record high74° (2021)
Record low16° (1995)
Fri, 1152° / 37°0.1
52 °
Forty Five, Friday, 11 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high73° (2015)
Record low19° (1962)
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 Forty Five, 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 Forty Five, 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.