As of 04:03 CDT

Weather in Summitville, TN

61°Current weather

Summitville, Wednesday, 14 October, 04:03

Clear. Feels like 61°. High 88°, low 61°.

Pressure30.09 inHg
Wind7 mph S
Humidity96%
Visibility6.2 mi
Dew point60°

Monthly outlook for Summitville, TN: average high 69°, average low 50°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 15 October (88.8°), the coolest 24 October (38.4°).

69°/50°
Average high / low
+1.2°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October72.3°67.8°+2.5°
24 October – 2 November63.5°65°-0.9°
3 November – 12 Novemberat normal60.3°—

October records over 66 years

94.3°1 October 2019All-time high
29.1°29 October 1976All-time low

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

Thu, 1589° / 64°0Clear
89 °Clear

Summitville, Thursday, 15 October

Clear. High 89°, low 64°.

Pressure30.09 inHg
Wind7.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point64°
Fri, 1679° / 52°0.03Light rain
79 °Light rain

Summitville, Friday, 16 October

Light rain. High 79°, low 52°.

Pressure29.97 inHg
Wind13.4 mph W
Humidity50%
Visibility6.2 mi
Dew point59°
Sat, 1761° / 49°0Clear
61 °Clear

Summitville, Saturday, 17 October

Clear. High 61°, low 49°.

Pressure30.39 inHg
Wind14.3 mph N
Humidity46%
Visibility6.2 mi
Dew point39°
Sun, 1867° / 45°0Clear
67 °Clear

Summitville, Sunday, 18 October

Clear. High 67°, low 45°.

Pressure30.45 inHg
Wind9.8 mph NE
Humidity34%
Visibility—
Dew point33°
Mon, 1970° / 46°0Overcast
70 °Overcast

Summitville, Monday, 19 October

Overcast. High 70°, low 46°.

Pressure30.39 inHg
Wind7.7 mph SE
Humidity32%
Visibility—
Dew point34°
Tue, 2066° / 57°0.07Light rain
66 °Light rain

Summitville, Tuesday, 20 October

Light rain. High 66°, low 57°.

Pressure30.27 inHg
Wind7.8 mph NE
Humidity75%
Visibility—
Dew point55°
Wed, 2170° / 57°0.29Light rain
70 °Light rain

Summitville, Wednesday, 21 October

Light rain. High 70°, low 57°.

Pressure30.09 inHg
Wind5.3 mph SW
Humidity71%
Visibility—
Dew point58°
Thu, 2272° / 57°0.02Light rain
72 °Light rain

Summitville, Thursday, 22 October

Light rain. High 72°, low 57°.

Pressure30.06 inHg
Wind11.5 mph N
Humidity53%
Visibility—
Dew point52°
Fri, 2362° / 43°0Clear
62 °Clear

Summitville, Friday, 23 October

Clear. High 62°, low 43°.

Pressure30.18 inHg
Wind15.3 mph NE
Humidity31%
Visibility—
Dew point29°
Sat, 2465° / 38°0Overcast
65 °Overcast

Summitville, Saturday, 24 October

Overcast. High 65°, low 38°.

Pressure30.15 inHg
Wind7.7 mph NE
Humidity37%
Visibility—
Dew point34°
Sun, 2565° / 48°0.02Light rain
65 °Light rain

Summitville, Sunday, 25 October

Light rain. High 65°, low 48°.

Pressure30.03 inHg
Wind7.7 mph N
Humidity41%
Visibility—
Dew point39°
Mon, 2660° / 44°0Clear
60 °Clear

Summitville, Monday, 26 October

Clear. High 60°, low 44°.

Pressure30.06 inHg
Wind7.7 mph N
Humidity44%
Visibility—
Dew point35°
Tue, 2764° / 41°0Clear
64 °Clear

Summitville, Tuesday, 27 October

Clear. High 64°, low 41°.

Pressure30.00 inHg
Wind8.2 mph NW
Humidity32%
Visibility—
Dew point30°
Wed, 2864° / 43°0Overcast
64 °Overcast

Summitville, Wednesday, 28 October

Overcast. High 64°, low 43°.

Pressure29.94 inHg
Wind5.2 mph SE
Humidity33%
Visibility—
Dew point31°
Thu, 2965° / 54°0.01Light rain
65 °Light rain

Summitville, Thursday, 29 October

Light rain. High 65°, low 54°.

Pressure29.83 inHg
Wind6 mph SE
Humidity53%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3066° / 48°0.07Climate normal
66 °Climate normal

Summitville, Friday, 30 October

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.07 in
Chance of precipitation22%
Record high80° (2016)
Record low31° (2017)
Sat, 3166° / 50°0.1Climate normal
66 °Climate normal

Summitville, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.1 in
Chance of precipitation30%
Record high81° (2016)
Record low33° (1993)
Sun, 0165° / 49°0.13Climate normal
65 °Climate normal

Summitville, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.13 in
Chance of precipitation32%
Record high83° (2016)
Record low28° (2023)
Mon, 0263° / 47°0.11Climate normal
63 °Climate normal

Summitville, Monday, 2 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (2016)
Record low29° (1966)
Tue, 0362° / 46°0.08Climate normal
62 °Climate normal

Summitville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.08 in
Chance of precipitation28%
Record high79° (2003)
Record low23° (1966)
Wed, 0461° / 45°0.11Climate normal
61 °Climate normal

Summitville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1987)
Record low19° (1966)
Thu, 0561° / 45°0.15Climate normal
61 °Climate normal

Summitville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.15 in
Chance of precipitation33%
Record high75° (1975)
Record low22° (1991)
Fri, 0661° / 45°0.12Climate normal
61 °Climate normal

Summitville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.12 in
Chance of precipitation37%
Record high75° (2024)
Record low27° (1967)
Sat, 0761° / 45°0.2Climate normal
61 °Climate normal

Summitville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.2 in
Chance of precipitation37%
Record high78° (2024)
Record low28° (1967)
Sun, 0861° / 45°0.05Climate normal
61 °Climate normal

Summitville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.05 in
Chance of precipitation18%
Record high78° (2023)
Record low27° (1971)
Mon, 0962° / 45°0.17Climate normal
62 °Climate normal

Summitville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.17 in
Chance of precipitation27%
Record high78° (2005)
Record low26° (2019)
Tue, 1060° / 44°0.16Climate normal
60 °Climate normal

Summitville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.16 in
Chance of precipitation35%
Record high76° (2020)
Record low28° (1973)
Wed, 1159° / 42°0.09Climate normal
59 °Climate normal

Summitville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high72° (1985)
Record low23° (2025)
Thu, 1257° / 42°0.09Climate normal
57 °Climate normal

Summitville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation33%
Record high73° (1978)
Record low22° (2019)

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 Summitville, 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 Summitville, 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.