As of 16:07 EDT

Weather in Isabella, TN

70°

Isabella, Saturday, 31 October, 16:07

Overcast. Feels like 68°. High 70°, low 54°.

Pressure30.30 inHg

Wind9.8 mph SE

Humidity35%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Isabella, TN: average high 61.8°, average low 47.7°. That is 1° above the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 3 November (73.2°), the coolest 14 November (38.8°).

61.8°/47.7°

Average high / low

+1°

Above normal

6 / 5

Wet days / normal

2.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	63.9°	61.5°	+1.4°
10 November – 19 November	58.2°	57.5°	+0.4°
20 November – 29 November	at normal	55°	—

October records over 66 years

91.6°3 October 2019All-time high

30°28 October 2001All-time low

Climate normals and records are computed from the nearest reference point — Morganton (12 mi).

Sun, 0159° / 46°

0.19

59 °

Isabella, Sunday, 1 November

Rain. High 59°, low 46°.

Pressure30.39 inHg

Wind14 mph SE

Humidity71%

Visibility6.2 mi

Dew point43°

Mon, 0269° / 46°

69 °

Isabella, Monday, 2 November

Overcast. High 69°, low 46°.

Pressure30.27 inHg

Wind13.2 mph SE

Humidity61%

Visibility6.2 mi

Dew point52°

Tue, 0373° / 57°

73 °

Isabella, Tuesday, 3 November

Clear. High 73°, low 57°.

Pressure30.18 inHg

Wind12 mph SE

Humidity57%

Visibility6.2 mi

Dew point53°

Wed, 0465° / 62°

0.61

65 °

Isabella, Wednesday, 4 November

Rain. High 65°, low 62°.

Pressure29.94 inHg

Wind15.8 mph SE

Humidity89%

Visibility4.1 mi

Dew point61°

Thu, 0569° / 54°

0.18

69 °

Isabella, Thursday, 5 November

Light rain. High 69°, low 54°.

Pressure29.85 inHg

Wind6.2 mph W

Humidity55%

Visibility—

Dew point51°

Fri, 0662° / 49°

0.62

62 °

Isabella, Friday, 6 November

Rain. High 62°, low 49°.

Pressure29.71 inHg

Wind8.4 mph NW

Humidity81%

Visibility—

Dew point55°

Sat, 0756° / 47°

56 °

Isabella, Saturday, 7 November

Overcast. High 56°, low 47°.

Pressure29.80 inHg

Wind9.5 mph NW

Humidity69%

Visibility—

Dew point45°

Sun, 0863° / 42°

0.01

63 °

Isabella, Sunday, 8 November

Light rain. High 63°, low 42°.

Pressure29.74 inHg

Wind3.6 mph S

Humidity48%

Visibility—

Dew point40°

Mon, 0954° / 47°

0.19

54 °

Isabella, Monday, 9 November

Rain. High 54°, low 47°.

Pressure29.80 inHg

Wind8.6 mph N

Humidity86%

Visibility—

Dew point47°

Tue, 1058° / 45°

58 °

Isabella, Tuesday, 10 November

Overcast. High 58°, low 45°.

Pressure29.91 inHg

Wind8 mph N

Humidity66%

Visibility—

Dew point46°

Wed, 1162° / 44°

62 °

Isabella, Wednesday, 11 November

Clear. High 62°, low 44°.

Pressure29.94 inHg

Wind5.9 mph NW

Humidity57%

Visibility—

Dew point44°

Thu, 1254° / 45°

0.17

54 °

Isabella, Thursday, 12 November

Light rain. High 54°, low 45°.

Pressure29.85 inHg

Wind9.5 mph NW

Humidity96%

Visibility—

Dew point46°

Fri, 1355° / 42°

55 °

Isabella, Friday, 13 November

Overcast. High 55°, low 42°.

Pressure30.03 inHg

Wind8.7 mph N

Humidity55%

Visibility—

Dew point38°

Sat, 1460° / 39°

60 °

Isabella, Saturday, 14 November

Partly cloudy. High 60°, low 39°.

Pressure30.09 inHg

Wind5.9 mph NW

Humidity34%

Visibility—

Dew point29°

Sun, 1560° / 43°

60 °

Isabella, Sunday, 15 November

Clear. High 60°, low 43°.

Pressure30.03 inHg

Wind8.4 mph NW

Humidity37%

Visibility—

Dew point31°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 1657° / 40°

0.16

57 °

Isabella, Monday, 16 November

Climate normal for this date — 60-year average.

Average high57°

Average low40°

Average precipitation0.16 in

Chance of precipitation35%

Record high72° (1971)

Record low26° (1969)

Tue, 1757° / 40°

0.11

57 °

Isabella, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high57°

Average low40°

Average precipitation0.11 in

Chance of precipitation30%

Record high73° (2016)

Record low25° (1997)

Wed, 1858° / 40°

0.11

58 °

Isabella, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high58°

Average low40°

Average precipitation0.11 in

Chance of precipitation23%

Record high74° (2016)

Record low22° (2014)

Thu, 1957° / 41°

0.16

57 °

Isabella, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.16 in

Chance of precipitation25%

Record high73° (2025)

Record low21° (2014)

Fri, 2056° / 41°

0.14

56 °

Isabella, Friday, 20 November

Climate normal for this date — 60-year average.

Average high56°

Average low41°

Average precipitation0.14 in

Chance of precipitation33%

Record high72° (2025)

Record low27° (1969)

Sat, 2155° / 40°

0.15

55 °

Isabella, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.15 in

Chance of precipitation27%

Record high71° (2025)

Record low26° (1987)

Sun, 2255° / 39°

0.13

55 °

Isabella, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.13 in

Chance of precipitation30%

Record high72° (2025)

Record low24° (1964)

Mon, 2355° / 39°

0.13

55 °

Isabella, Monday, 23 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.13 in

Chance of precipitation35%

Record high70° (1973)

Record low20° (1970)

Tue, 2456° / 39°

0.19

56 °

Isabella, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.19 in

Chance of precipitation33%

Record high68° (1973)

Record low14° (1970)

Wed, 2556° / 40°

0.15

56 °

Isabella, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.15 in

Chance of precipitation28%

Record high67° (2001)

Record low17° (1970)

Thu, 2656° / 39°

0.18

56 °

Isabella, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high56°

Average low39°

Average precipitation0.18 in

Chance of precipitation35%

Record high68° (2001)

Record low23° (1977)

Fri, 2755° / 40°

0.18

55 °

Isabella, Friday, 27 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.18 in

Chance of precipitation43%

Record high69° (1973)

Record low24° (2018)

Sat, 2854° / 38°

0.23

54 °

Isabella, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high54°

Average low38°

Average precipitation0.23 in

Chance of precipitation40%

Record high68° (2001)

Record low20° (2018)

Sun, 2952° / 37°

0.1

52 °

Isabella, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.1 in

Chance of precipitation32%

Record high69° (1970)

Record low23° (1976)

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 Isabella, 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 Isabella, 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.