Monthly outlook for Gap Creek, TN: average high 68°, average low 49.3°. That is 3.8° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 3 November (76.4°), the coolest 9 November (41.7°).
68°/49.3°
Average high / low
+3.8°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
71.2°
62.5°
+4.9°
4 November – 13 November
62.6°
57.8°
+2.6°
14 November – 23 November
at normal
54.8°
—
October records over 66 years
91.4°3 October 2019All-time high
22.5°27 October 1982All-time low
Climate normals and records are computed from the nearest reference point — Johnson City (9 mi).
Mon, 2670° / 43°0
70 °
Gap Creek, Monday, 26 October
Clear. High 70°, low 43°.
Pressure30.39 inHg
Wind1.8 mph NW
Humidity48%
Visibility6.2 mi
Dew point43°
Tue, 2774° / 48°0
74 °
Gap Creek, Tuesday, 27 October
Overcast. High 74°, low 48°.
Pressure30.30 inHg
Wind3.6 mph N
Humidity46%
Visibility6.2 mi
Dew point46°
Wed, 2873° / 50°0
73 °
Gap Creek, Wednesday, 28 October
Overcast. High 73°, low 50°.
Pressure30.36 inHg
Wind0.9 mph NE
Humidity44%
Visibility6.2 mi
Dew point46°
Thu, 2972° / 51°0
72 °
Gap Creek, Thursday, 29 October
Clear. High 72°, low 51°.
Pressure30.27 inHg
Wind3.6 mph SE
Humidity42%
Visibility—
Dew point44°
Fri, 3074° / 50°0
74 °
Gap Creek, Friday, 30 October
Clear. High 74°, low 50°.
Pressure30.21 inHg
Wind4.1 mph N
Humidity37%
Visibility—
Dew point43°
Sat, 3172° / 52°0
72 °
Gap Creek, Saturday, 31 October
Overcast. High 72°, low 52°.
Pressure30.24 inHg
Wind4.9 mph SE
Humidity37%
Visibility—
Dew point42°
Sun, 0164° / 52°0.05
64 °
Gap Creek, Sunday, 1 November
Light rain. High 64°, low 52°.
Pressure30.18 inHg
Wind4.5 mph SE
Humidity55%
Visibility—
Dew point46°
Mon, 0269° / 57°0.08
69 °
Gap Creek, Monday, 2 November
Light rain. High 69°, low 57°.
Pressure30.15 inHg
Wind4.8 mph SE
Humidity67%
Visibility—
Dew point56°
Tue, 0376° / 55°0
76 °
Gap Creek, Tuesday, 3 November
Mostly clear. High 76°, low 55°.
Pressure30.03 inHg
Wind4.6 mph SE
Humidity46%
Visibility—
Dew point51°
Wed, 0470° / 58°0.12
70 °
Gap Creek, Wednesday, 4 November
Light rain. High 70°, low 58°.
Pressure29.88 inHg
Wind4.5 mph W
Humidity58%
Visibility—
Dew point53°
Thu, 0565° / 49°0.01
65 °
Gap Creek, Thursday, 5 November
Light rain. High 65°, low 49°.
Pressure29.83 inHg
Wind10.9 mph W
Humidity35%
Visibility—
Dew point34°
Fri, 0660° / 46°0
60 °
Gap Creek, Friday, 6 November
Overcast. High 60°, low 46°.
Pressure29.74 inHg
Wind10.6 mph W
Humidity46%
Visibility—
Dew point37°
Sat, 0767° / 42°0
67 °
Gap Creek, Saturday, 7 November
Clear. High 67°, low 42°.
Pressure29.83 inHg
Wind5.5 mph SE
Humidity29%
Visibility—
Dew point31°
Sun, 0863° / 51°0.83
63 °
Gap Creek, Sunday, 8 November
Heavy rain. High 63°, low 51°.
Pressure29.68 inHg
Wind13.6 mph W
Humidity95%
Visibility—
Dew point59°
Mon, 0951° / 42°0.19
51 °
Gap Creek, Monday, 9 November
Light rain. High 51°, low 42°.
Pressure29.83 inHg
Wind13 mph W
Humidity84%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1058° / 40°0.13
58 °
Gap Creek, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.13 in
Chance of precipitation38%
Record high74° (2006)
Record low25° (2025)
Wed, 1157° / 39°0.14
57 °
Gap Creek, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high57°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high76° (2020)
Record low22° (2025)
Thu, 1256° / 39°0.18
56 °
Gap Creek, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.18 in
Chance of precipitation37%
Record high71° (2003)
Record low23° (2019)
Fri, 1355° / 37°0.04
55 °
Gap Creek, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.04 in
Chance of precipitation25%
Record high72° (1989)
Record low17° (2019)
Sat, 1455° / 36°0.06
55 °
Gap Creek, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (1993)
Record low22° (1968)
Sun, 1555° / 37°0.11
55 °
Gap Creek, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high72° (1961)
Record low19° (1969)
Mon, 1655° / 37°0.1
55 °
Gap Creek, Monday, 16 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (2023)
Record low19° (1995)
Tue, 1755° / 37°0.08
55 °
Gap Creek, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.08 in
Chance of precipitation35%
Record high72° (2023)
Record low24° (1997)
Wed, 1856° / 37°0.06
56 °
Gap Creek, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (2016)
Record low21° (2014)
Thu, 1956° / 38°0.12
56 °
Gap Creek, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high72° (1985)
Record low19° (2014)
Fri, 2055° / 38°0.06
55 °
Gap Creek, Friday, 20 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (1985)
Record low24° (2022)
Sat, 2153° / 37°0.14
53 °
Gap Creek, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.14 in
Chance of precipitation40%
Record high69° (1994)
Record low23° (2022)
Sun, 2254° / 36°0.1
54 °
Gap Creek, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.1 in
Chance of precipitation38%
Record high68° (1992)
Record low21° (1964)
Mon, 2353° / 36°0.11
53 °
Gap Creek, Monday, 23 November
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high68° (1999)
Record low20° (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 Gap Creek, 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 Gap Creek, 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.