As of 22:35 EDT

Weather in Oswego, TN

49°Current weather

Oswego, Monday, 19 October, 22:35

Clear. Feels like 49°. High 70°, low 39°.

Pressure30.33 inHg
Wind2.9 mph NE
Humidity79%
Visibility6.2 mi
Dew point43°

Monthly outlook for Oswego, TN: average high 65.2°, average low 43°. That is 0.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 21 October (74.8°), the coolest 29 October (26.7°).

65.2°/43°
Average high / low
+0.4°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October69.1°65°+2.3°
29 October – 7 November58.7°62.2°-1.9°
8 November – 17 Novemberat normal57.2°—

October records over 66 years

95.9°3 October 2019All-time high
27.5°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Mountain Ash (6 mi).

Tue, 2073° / 42°0Mostly clear
73 °Mostly clear

Oswego, Tuesday, 20 October

Mostly clear. High 73°, low 42°.

Pressure30.33 inHg
Wind4.3 mph NE
Humidity35%
Visibility6.2 mi
Dew point38°
Wed, 2175° / 43°0Clear
75 °Clear

Oswego, Wednesday, 21 October

Clear. High 75°, low 43°.

Pressure30.24 inHg
Wind2.2 mph N
Humidity34%
Visibility6.2 mi
Dew point38°
Thu, 2272° / 49°0Clear
72 °Clear

Oswego, Thursday, 22 October

Clear. High 72°, low 49°.

Pressure30.21 inHg
Wind4.6 mph NE
Humidity45%
Visibility6.2 mi
Dew point43°
Fri, 2370° / 47°0Clear
70 °Clear

Oswego, Friday, 23 October

Clear. High 70°, low 47°.

Pressure30.30 inHg
Wind4.8 mph NE
Humidity57%
Visibility6.2 mi
Dew point46°
Sat, 2473° / 45°0Clear
73 °Clear

Oswego, Saturday, 24 October

Clear. High 73°, low 45°.

Pressure30.36 inHg
Wind4.2 mph NE
Humidity36%
Visibility—
Dew point41°
Sun, 2572° / 49°0Mostly clear
72 °Mostly clear

Oswego, Sunday, 25 October

Mostly clear. High 72°, low 49°.

Pressure30.45 inHg
Wind6.9 mph S
Humidity29%
Visibility—
Dew point35°
Mon, 2671° / 52°0Overcast
71 °Overcast

Oswego, Monday, 26 October

Overcast. High 71°, low 52°.

Pressure30.30 inHg
Wind2.6 mph S
Humidity47%
Visibility—
Dew point47°
Tue, 2769° / 51°0Overcast
69 °Overcast

Oswego, Tuesday, 27 October

Overcast. High 69°, low 51°.

Pressure30.12 inHg
Wind8.7 mph SW
Humidity37%
Visibility—
Dew point39°
Wed, 2847° / 32°0.02Light rain
47 °Light rain

Oswego, Wednesday, 28 October

Light rain. High 47°, low 32°.

Pressure30.27 inHg
Wind12.1 mph N
Humidity39%
Visibility—
Dew point23°
Thu, 2951° / 27°0Clear
51 °Clear

Oswego, Thursday, 29 October

Clear. High 51°, low 27°.

Pressure30.27 inHg
Wind5.3 mph N
Humidity30%
Visibility—
Dew point17°
Fri, 3059° / 31°0Clear
59 °Clear

Oswego, Friday, 30 October

Clear. High 59°, low 31°.

Pressure30.21 inHg
Wind2.2 mph S
Humidity23%
Visibility—
Dew point18°
Sat, 3161° / 39°0Overcast
61 °Overcast

Oswego, Saturday, 31 October

Overcast. High 61°, low 39°.

Pressure30.27 inHg
Wind3.5 mph SE
Humidity29%
Visibility—
Dew point26°
Sun, 0166° / 43°0Overcast
66 °Overcast

Oswego, Sunday, 1 November

Overcast. High 66°, low 43°.

Pressure30.30 inHg
Wind5.8 mph S
Humidity41%
Visibility—
Dew point37°
Mon, 0256° / 52°0.63Rain
56 °Rain

Oswego, Monday, 2 November

Rain. High 56°, low 52°.

Pressure30.09 inHg
Wind5.1 mph SE
Humidity94%
Visibility—
Dew point53°
Tue, 0360° / 48°0.11Light rain
60 °Light rain

Oswego, Tuesday, 3 November

Light rain. High 60°, low 48°.

Pressure29.97 inHg
Wind8.6 mph NW
Humidity79%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0461° / 44°0.09Climate normal
61 °Climate normal

Oswego, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (2003)
Record low15° (1966)
Thu, 0559° / 44°0.16Climate normal
59 °Climate normal

Oswego, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.16 in
Chance of precipitation33%
Record high76° (2024)
Record low22° (1991)
Fri, 0660° / 43°0.07Climate normal
60 °Climate normal

Oswego, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.07 in
Chance of precipitation28%
Record high78° (2022)
Record low28° (1982)
Sat, 0760° / 44°0.17Climate normal
60 °Climate normal

Oswego, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high77° (2024)
Record low27° (1967)
Sun, 0860° / 43°0.07Climate normal
60 °Climate normal

Oswego, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (2023)
Record low26° (1971)
Mon, 0960° / 43°0.13Climate normal
60 °Climate normal

Oswego, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.13 in
Chance of precipitation23%
Record high78° (2005)
Record low25° (2019)
Tue, 1058° / 43°0.14Climate normal
58 °Climate normal

Oswego, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2020)
Record low27° (1973)
Wed, 1158° / 41°0.13Climate normal
58 °Climate normal

Oswego, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (1985)
Record low23° (2018)
Thu, 1256° / 40°0.11Climate normal
56 °Climate normal

Oswego, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1978)
Record low20° (2019)
Fri, 1356° / 38°0.04Climate normal
56 °Climate normal

Oswego, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (1978)
Record low18° (2019)
Sat, 1456° / 39°0.09Climate normal
56 °Climate normal

Oswego, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (1993)
Record low21° (1986)
Sun, 1556° / 40°0.17Climate normal
56 °Climate normal

Oswego, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.17 in
Chance of precipitation40%
Record high73° (2005)
Record low19° (1969)
Mon, 1656° / 39°0.17Climate normal
56 °Climate normal

Oswego, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.17 in
Chance of precipitation32%
Record high73° (1964)
Record low26° (2019)
Tue, 1756° / 40°0.13Climate normal
56 °Climate normal

Oswego, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high75° (2016)
Record low23° (2022)

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 Oswego, 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 Oswego, 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.