As of 03:53 EST

Weather in Grantsboro, TN

34°Current weather

Grantsboro, Sunday, 15 November, 03:53

Mostly clear. Feels like 34°. High 53°, low 33°.

Pressure30.33 inHg
Wind2.8 mph NW
Humidity94%
Visibility6.2 mi
Dew point32°

Monthly outlook for Grantsboro, TN: average high 58.7°, average low 39°. That is 1.7° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 6 days and 2.4 inches. The warmest day looks like 28 November (67.1°), the coolest 24 November (30°).

58.7°/39°
Average high / low
+1.7°
Above normal
0 / 6
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November57°56.4°+0.3°
25 November – 4 December61.5°53.3°+4.5°
5 December – 14 Decemberat normal49.7°—

November records over 66 years

82°1 November 2016All-time high
16.7°24 November 1970All-time low

Climate normals and records are computed from the nearest reference point — Jacksboro (7 mi).

Mon, 1658° / 35°0Clear
58 °Clear

Grantsboro, Monday, 16 November

Clear. High 58°, low 35°.

Pressure30.53 inHg
Wind3.7 mph E
Humidity55%
Visibility6.2 mi
Dew point34°
Tue, 1756° / 34°0Clear
56 °Clear

Grantsboro, Tuesday, 17 November

Clear. High 56°, low 34°.

Pressure30.56 inHg
Wind3.5 mph SE
Humidity49%
Visibility6.2 mi
Dew point35°
Wed, 1858° / 36°0Clear
58 °Clear

Grantsboro, Wednesday, 18 November

Clear. High 58°, low 36°.

Pressure30.50 inHg
Wind2.4 mph E
Humidity42%
Visibility6.2 mi
Dew point34°
Thu, 1958° / 37°0Overcast
58 °Overcast

Grantsboro, Thursday, 19 November

Overcast. High 58°, low 37°.

Pressure30.45 inHg
Wind2.5 mph SE
Humidity36%
Visibility—
Dew point29°
Fri, 2060° / 40°0Mostly clear
60 °Mostly clear

Grantsboro, Friday, 20 November

Mostly clear. High 60°, low 40°.

Pressure30.33 inHg
Wind3.4 mph E
Humidity37%
Visibility—
Dew point31°
Sat, 2163° / 42°0Mostly clear
63 °Mostly clear

Grantsboro, Saturday, 21 November

Mostly clear. High 63°, low 42°.

Pressure30.24 inHg
Wind5.5 mph S
Humidity36%
Visibility—
Dew point33°
Sun, 2262° / 42°0Overcast
62 °Overcast

Grantsboro, Sunday, 22 November

Overcast. High 62°, low 42°.

Pressure30.18 inHg
Wind6.4 mph NW
Humidity47%
Visibility—
Dew point39°
Mon, 2349° / 35°0Overcast
49 °Overcast

Grantsboro, Monday, 23 November

Overcast. High 49°, low 35°.

Pressure30.30 inHg
Wind8 mph N
Humidity44%
Visibility—
Dew point26°
Tue, 2453° / 30°0Partly cloudy
53 °Partly cloudy

Grantsboro, Tuesday, 24 November

Partly cloudy. High 53°, low 30°.

Pressure30.42 inHg
Wind3 mph E
Humidity35%
Visibility—
Dew point23°
Wed, 2556° / 36°0Overcast
56 °Overcast

Grantsboro, Wednesday, 25 November

Overcast. High 56°, low 36°.

Pressure30.45 inHg
Wind2.2 mph E
Humidity45%
Visibility—
Dew point32°
Thu, 2658° / 35°0Clear
58 °Clear

Grantsboro, Thursday, 26 November

Clear. High 58°, low 35°.

Pressure30.30 inHg
Wind3 mph E
Humidity34%
Visibility—
Dew point27°
Fri, 2761° / 40°0Overcast
61 °Overcast

Grantsboro, Friday, 27 November

Overcast. High 61°, low 40°.

Pressure30.24 inHg
Wind4.9 mph SE
Humidity60%
Visibility—
Dew point44°
Sat, 2867° / 49°0Clear
67 °Clear

Grantsboro, Saturday, 28 November

Clear. High 67°, low 49°.

Pressure30.27 inHg
Wind3.5 mph SE
Humidity57%
Visibility—
Dew point49°
Sun, 2966° / 48°0Overcast
66 °Overcast

Grantsboro, Sunday, 29 November

Overcast. High 66°, low 48°.

Pressure30.24 inHg
Wind2.4 mph NW
Humidity55%
Visibility—
Dew point47°
Mon, 3062° / 51°0Overcast
62 °Overcast

Grantsboro, Monday, 30 November

Overcast. High 62°, low 51°.

Pressure30.09 inHg
Wind2.1 mph SE
Humidity65%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0152° / 38°0.21Climate normal
52 °Climate normal

Grantsboro, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.21 in
Chance of precipitation37%
Record high67° (1970)
Record low19° (1964)
Wed, 0252° / 37°0.15Climate normal
52 °Climate normal

Grantsboro, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.15 in
Chance of precipitation32%
Record high72° (1982)
Record low24° (2020)
Thu, 0353° / 37°0.13Climate normal
53 °Climate normal

Grantsboro, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (1982)
Record low23° (1985)
Fri, 0451° / 37°0.2Climate normal
51 °Climate normal

Grantsboro, Friday, 4 December

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.2 in
Chance of precipitation40%
Record high73° (1982)
Record low22° (1989)
Sat, 0551° / 36°0.13Climate normal
51 °Climate normal

Grantsboro, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation45%
Record high67° (2013)
Record low21° (2024)
Sun, 0650° / 35°0.17Climate normal
50 °Climate normal

Grantsboro, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.17 in
Chance of precipitation32%
Record high70° (1998)
Record low16° (1984)
Mon, 0749° / 35°0.14Climate normal
49 °Climate normal

Grantsboro, Monday, 7 December

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation30%
Record high66° (2022)
Record low11° (1977)
Tue, 0850° / 36°0.12Climate normal
50 °Climate normal

Grantsboro, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation30%
Record high70° (1978)
Record low19° (2006)
Wed, 0951° / 37°0.24Climate normal
51 °Climate normal

Grantsboro, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.24 in
Chance of precipitation42%
Record high70° (1966)
Record low19° (1995)
Thu, 1050° / 36°0.24Climate normal
50 °Climate normal

Grantsboro, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.24 in
Chance of precipitation45%
Record high68° (2024)
Record low8° (1995)
Fri, 1149° / 35°0.15Climate normal
49 °Climate normal

Grantsboro, Friday, 11 December

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (2007)
Record low11° (1962)
Sat, 1249° / 35°0.11Climate normal
49 °Climate normal

Grantsboro, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high68° (2015)
Record low3° (1962)
Sun, 1350° / 36°0.13Climate normal
50 °Climate normal

Grantsboro, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation32%
Record high68° (2015)
Record low5° (1962)
Mon, 1449° / 35°0.14Climate normal
49 °Climate normal

Grantsboro, Monday, 14 December

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (1984)
Record low13° (2025)

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 Grantsboro, 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 Grantsboro, 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.