Monthly outlook for Jefferson City, TN: average high 66.6°, average low 51.1°. That is 2° above the climate normal for October. Precipitation is expected on 6 days (about 0.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 4 November (75.9°), the coolest 11 November (35.3°).
66.6°/51.1°
Average high / low
+2°
Above normal
6 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
71.5°
64.4°
+4°
6 November – 15 November
58.4°
59.5°
-0.6°
16 November – 25 November
at normal
56.9°
—
October records over 66 years
96.6°3 October 2019All-time high
28.6°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — New Market (4 mi).
Wed, 2872° / 46°0
72 °
Jefferson City, Wednesday, 28 October
Overcast. High 72°, low 46°.
Pressure30.33 inHg
Wind2.8 mph E
Humidity61%
Visibility6.2 mi
Dew point49°
Thu, 2972° / 47°0
72 °
Jefferson City, Thursday, 29 October
Clear. High 72°, low 47°.
Pressure30.30 inHg
Wind1.5 mph SE
Humidity61%
Visibility3.1 mi
Dew point52°
Fri, 3074° / 48°0
74 °
Jefferson City, Friday, 30 October
Clear. High 74°, low 48°.
Pressure30.27 inHg
Wind3.9 mph NE
Humidity53%
Visibility6.2 mi
Dew point50°
Sat, 3170° / 55°0
70 °
Jefferson City, Saturday, 31 October
Overcast. High 70°, low 55°.
Pressure30.27 inHg
Wind1.6 mph NE
Humidity59%
Visibility6.2 mi
Dew point50°
Sun, 0169° / 56°0.16
69 °
Jefferson City, Sunday, 1 November
Light rain. High 69°, low 56°.
Pressure30.24 inHg
Wind6 mph NE
Humidity49%
Visibility—
Dew point47°
Mon, 0270° / 58°0.11
70 °
Jefferson City, Monday, 2 November
Light rain. High 70°, low 58°.
Pressure29.85 inHg
Wind4.9 mph E
Humidity67%
Visibility—
Dew point57°
Tue, 0374° / 58°0.01
74 °
Jefferson City, Tuesday, 3 November
Light rain. High 74°, low 58°.
Pressure29.85 inHg
Wind8.3 mph NE
Humidity55%
Visibility—
Dew point55°
Wed, 0476° / 56°0
76 °
Jefferson City, Wednesday, 4 November
Overcast. High 76°, low 56°.
Pressure29.85 inHg
Wind12.5 mph E
Humidity49%
Visibility—
Dew point53°
Thu, 0567° / 58°0.14
67 °
Jefferson City, Thursday, 5 November
Light rain. High 67°, low 58°.
Pressure29.68 inHg
Wind12.2 mph E
Humidity69%
Visibility—
Dew point55°
Fri, 0658° / 55°0.1
58 °
Jefferson City, Friday, 6 November
Light rain. High 58°, low 55°.
Pressure29.71 inHg
Wind9.9 mph SW
Humidity87%
Visibility—
Dew point54°
Sat, 0756° / 53°0.11
56 °
Jefferson City, Saturday, 7 November
Light rain. High 56°, low 53°.
Pressure29.83 inHg
Wind6.8 mph SW
Humidity95%
Visibility—
Dew point53°
Sun, 0858° / 53°0.05
58 °
Jefferson City, Sunday, 8 November
Light rain. High 58°, low 53°.
Pressure30.00 inHg
Wind4.1 mph W
Humidity79%
Visibility—
Dew point51°
Mon, 0967° / 48°0
67 °
Jefferson City, Monday, 9 November
Clear. High 67°, low 48°.
Pressure30.03 inHg
Wind6.6 mph SW
Humidity55%
Visibility—
Dew point46°
Tue, 1061° / 48°0.03
61 °
Jefferson City, Tuesday, 10 November
Light rain. High 61°, low 48°.
Pressure29.91 inHg
Wind14.7 mph NW
Humidity54%
Visibility—
Dew point43°
Wed, 1151° / 35°0
51 °
Jefferson City, Wednesday, 11 November
Mostly clear. High 51°, low 35°.
Pressure30.21 inHg
Wind9.8 mph NW
Humidity47%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1258° / 42°0.13
58 °
Jefferson City, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation38%
Record high72° (1978)
Record low24° (2019)
Fri, 1357° / 39°0.03
57 °
Jefferson City, Friday, 13 November
Climate normal for this date — 60-year average.
Average high57°
Average low39°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (1978)
Record low20° (2019)
Sat, 1458° / 39°0.06
58 °
Jefferson City, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high58°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (1993)
Record low25° (1986)
Sun, 1557° / 40°0.12
57 °
Jefferson City, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.12 in
Chance of precipitation35%
Record high74° (2005)
Record low22° (1969)
Mon, 1658° / 40°0.09
58 °
Jefferson City, Monday, 16 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.09 in
Chance of precipitation33%
Record high74° (2023)
Record low28° (1982)
Tue, 1758° / 40°0.09
58 °
Jefferson City, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (1978)
Record low26° (2022)
Wed, 1858° / 40°0.07
58 °
Jefferson City, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (2016)
Record low25° (2014)
Thu, 1958° / 40°0.11
58 °
Jefferson City, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1985)
Record low22° (2014)
Fri, 2058° / 41°0.06
58 °
Jefferson City, Friday, 20 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.06 in
Chance of precipitation30%
Record high72° (1991)
Record low24° (2022)
Sat, 2156° / 40°0.13
56 °
Jefferson City, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation30%
Record high71° (2007)
Record low25° (2022)
Sun, 2256° / 38°0.1
56 °
Jefferson City, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.1 in
Chance of precipitation37%
Record high71° (1992)
Record low24° (1964)
Mon, 2356° / 38°0.1
56 °
Jefferson City, Monday, 23 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (1999)
Record low22° (1970)
Tue, 2456° / 39°0.14
56 °
Jefferson City, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.14 in
Chance of precipitation35%
Record high70° (1973)
Record low17° (1970)
Wed, 2557° / 39°0.08
57 °
Jefferson City, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high57°
Average low39°
Average precipitation0.08 in
Chance of precipitation32%
Record high71° (1979)
Record low19° (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 Jefferson City, 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 Jefferson City, 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.