As of 10:15 EST

Weather in Harrisburg, TN

73°Current weather

Harrisburg, Wednesday, 4 November, 10:15

Mostly clear. Feels like 73°. High 73°, low 63°.

Pressure29.97 inHg
Wind4.6 mph N
Humidity64%
Visibility6.2 mi
Dew point60°

Monthly outlook for Harrisburg, TN: average high 64.2°, average low 47°. That is 2.7° above the climate normal for November. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 5 November (73.5°), the coolest 9 November (40.2°).

64.2°/47°
Average high / low
+2.7°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November64.5°60.2°+2.4°
14 November – 23 November63.7°57.4°+3.5°
24 November – 3 Decemberat normal55.1°—

November records over 66 years

80.2°6 November 2024All-time high
14.2°24 November 1970All-time low

Climate normals and records are computed from the nearest reference point — Cosby (14 mi).

Thu, 0574° / 58°0.08Rain
74 °Rain

Harrisburg, Thursday, 5 November

Rain. High 74°, low 58°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity62%
Visibility6.2 mi
Dew point58°
Fri, 0669° / 48°0Clear
69 °Clear

Harrisburg, Friday, 6 November

Clear. High 69°, low 48°.

Pressure29.97 inHg
Wind4.4 mph N
Humidity50%
Visibility6.2 mi
Dew point48°
Sat, 0758° / 46°0Clear
58 °Clear

Harrisburg, Saturday, 7 November

Clear. High 58°, low 46°.

Pressure30.15 inHg
Wind5.7 mph NE
Humidity51%
Visibility6.2 mi
Dew point39°
Sun, 0862° / 41°0Clear
62 °Clear

Harrisburg, Sunday, 8 November

Clear. High 62°, low 41°.

Pressure30.18 inHg
Wind4.7 mph NE
Humidity49%
Visibility—
Dew point38°
Mon, 0963° / 40°0Clear
63 °Clear

Harrisburg, Monday, 9 November

Clear. High 63°, low 40°.

Pressure30.21 inHg
Wind3.1 mph E
Humidity43%
Visibility—
Dew point37°
Tue, 1063° / 46°0.12Light rain
63 °Light rain

Harrisburg, Tuesday, 10 November

Light rain. High 63°, low 46°.

Pressure29.91 inHg
Wind6 mph NE
Humidity70%
Visibility—
Dew point51°
Wed, 1163° / 46°0Clear
63 °Clear

Harrisburg, Wednesday, 11 November

Clear. High 63°, low 46°.

Pressure30.06 inHg
Wind5.5 mph N
Humidity38%
Visibility—
Dew point35°
Thu, 1261° / 46°0Overcast
61 °Overcast

Harrisburg, Thursday, 12 November

Overcast. High 61°, low 46°.

Pressure30.12 inHg
Wind3.5 mph NW
Humidity40%
Visibility—
Dew point35°
Fri, 1358° / 45°0Overcast
58 °Overcast

Harrisburg, Friday, 13 November

Overcast. High 58°, low 45°.

Pressure30.09 inHg
Wind3.8 mph NW
Humidity63%
Visibility—
Dew point43°
Sat, 1460° / 40°0Clear
60 °Clear

Harrisburg, Saturday, 14 November

Clear. High 60°, low 40°.

Pressure30.15 inHg
Wind4.3 mph N
Humidity36%
Visibility—
Dew point31°
Sun, 1565° / 43°0Overcast
65 °Overcast

Harrisburg, Sunday, 15 November

Overcast. High 65°, low 43°.

Pressure30.18 inHg
Wind3.8 mph N
Humidity31%
Visibility—
Dew point30°
Mon, 1662° / 49°0Overcast
62 °Overcast

Harrisburg, Monday, 16 November

Overcast. High 62°, low 49°.

Pressure30.18 inHg
Wind4 mph NW
Humidity35%
Visibility—
Dew point33°
Tue, 1767° / 46°0Clear
67 °Clear

Harrisburg, Tuesday, 17 November

Clear. High 67°, low 46°.

Pressure30.24 inHg
Wind4.5 mph N
Humidity32%
Visibility—
Dew point33°
Wed, 1868° / 46°0Partly cloudy
68 °Partly cloudy

Harrisburg, Wednesday, 18 November

Partly cloudy. High 68°, low 46°.

Pressure30.21 inHg
Wind5.1 mph S
Humidity32%
Visibility—
Dew point35°
Thu, 1961° / 49°0.27Light rain
61 °Light rain

Harrisburg, Thursday, 19 November

Light rain. High 61°, low 49°.

Pressure30.00 inHg
Wind6.3 mph SE
Humidity94%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2057° / 40°0.08Climate normal
57 °Climate normal

Harrisburg, Friday, 20 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.08 in
Chance of precipitation32%
Record high70° (2007)
Record low24° (2022)
Sat, 2156° / 39°0.16Climate normal
56 °Climate normal

Harrisburg, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.16 in
Chance of precipitation30%
Record high73° (1994)
Record low26° (2000)
Sun, 2256° / 38°0.12Climate normal
56 °Climate normal

Harrisburg, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (2003)
Record low24° (2008)
Mon, 2356° / 38°0.13Climate normal
56 °Climate normal

Harrisburg, Monday, 23 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high71° (1973)
Record low20° (1970)
Tue, 2456° / 39°0.15Climate normal
56 °Climate normal

Harrisburg, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.15 in
Chance of precipitation40%
Record high73° (1973)
Record low14° (1970)
Wed, 2557° / 39°0.08Climate normal
57 °Climate normal

Harrisburg, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.08 in
Chance of precipitation32%
Record high70° (2024)
Record low16° (1970)
Thu, 2658° / 38°0.14Climate normal
58 °Climate normal

Harrisburg, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high58°
Average low38°
Average precipitation0.14 in
Chance of precipitation43%
Record high73° (1973)
Record low24° (1977)
Fri, 2756° / 39°0.12Climate normal
56 °Climate normal

Harrisburg, Friday, 27 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.12 in
Chance of precipitation42%
Record high75° (1973)
Record low22° (2018)
Sat, 2855° / 38°0.19Climate normal
55 °Climate normal

Harrisburg, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.19 in
Chance of precipitation42%
Record high74° (1990)
Record low20° (2018)
Sun, 2954° / 36°0.08Climate normal
54 °Climate normal

Harrisburg, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (2001)
Record low23° (2023)
Mon, 3054° / 38°0.2Climate normal
54 °Climate normal

Harrisburg, Monday, 30 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.2 in
Chance of precipitation43%
Record high70° (1998)
Record low19° (1976)
Tue, 0154° / 37°0.15Climate normal
54 °Climate normal

Harrisburg, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.15 in
Chance of precipitation42%
Record high69° (1970)
Record low17° (1963)
Wed, 0254° / 36°0.1Climate normal
54 °Climate normal

Harrisburg, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (1982)
Record low16° (1963)
Thu, 0354° / 36°0.12Climate normal
54 °Climate normal

Harrisburg, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high72° (1982)
Record low17° (1963)

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 Harrisburg, 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 Harrisburg, 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.