As of 09:21 EDT

Weather in Oswego, TN

49°Current weather

Oswego, Saturday, 17 October, 09:21

Overcast. Feels like 44°. High 57°, low 47°.

Pressure30.30 inHg
Wind13 mph N
Humidity85%
Visibility6.2 mi
Dew point44°

Monthly outlook for Oswego, TN: average high 71.5°, average low 51.5°. That is 3.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 31 October (78.3°), the coolest 18 October (40.5°).

71.5°/51.5°
Average high / low
+3.6°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October71°65.6°+3°
27 October – 5 November72.3°63°+5.2°
6 November – 15 Novemberat normal58°—

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).

Sun, 1869° / 40°0Clear
69 °Clear

Oswego, Sunday, 18 October

Clear. High 69°, low 40°.

Pressure30.47 inHg
Wind4.5 mph E
Humidity37%
Visibility6.2 mi
Dew point32°
Mon, 1972° / 43°0Clear
72 °Clear

Oswego, Monday, 19 October

Clear. High 72°, low 43°.

Pressure30.39 inHg
Wind2.8 mph NE
Humidity28%
Visibility6.2 mi
Dew point31°
Tue, 2073° / 47°0Clear
73 °Clear

Oswego, Tuesday, 20 October

Clear. High 73°, low 47°.

Pressure30.33 inHg
Wind3.3 mph NE
Humidity33%
Visibility6.2 mi
Dew point37°
Wed, 2175° / 48°0Mostly clear
75 °Mostly clear

Oswego, Wednesday, 21 October

Mostly clear. High 75°, low 48°.

Pressure30.21 inHg
Wind4.7 mph N
Humidity22%
Visibility—
Dew point30°
Thu, 2272° / 49°0Clear
72 °Clear

Oswego, Thursday, 22 October

Clear. High 72°, low 49°.

Pressure30.18 inHg
Wind6.6 mph N
Humidity32%
Visibility—
Dew point38°
Fri, 2371° / 47°0Clear
71 °Clear

Oswego, Friday, 23 October

Clear. High 71°, low 47°.

Pressure30.15 inHg
Wind4.5 mph N
Humidity29%
Visibility—
Dew point34°
Sat, 2474° / 48°0Clear
74 °Clear

Oswego, Saturday, 24 October

Clear. High 74°, low 48°.

Pressure30.24 inHg
Wind3.5 mph SE
Humidity39%
Visibility—
Dew point44°
Sun, 2572° / 51°0Overcast
72 °Overcast

Oswego, Sunday, 25 October

Overcast. High 72°, low 51°.

Pressure30.24 inHg
Wind4 mph SE
Humidity47%
Visibility—
Dew point48°
Mon, 2676° / 52°0Clear
76 °Clear

Oswego, Monday, 26 October

Clear. High 76°, low 52°.

Pressure30.21 inHg
Wind3.1 mph S
Humidity43%
Visibility—
Dew point49°
Tue, 2773° / 55°0Overcast
73 °Overcast

Oswego, Tuesday, 27 October

Overcast. High 73°, low 55°.

Pressure30.21 inHg
Wind4.5 mph S
Humidity50%
Visibility—
Dew point51°
Wed, 2875° / 56°0Overcast
75 °Overcast

Oswego, Wednesday, 28 October

Overcast. High 75°, low 56°.

Pressure30.18 inHg
Wind7.9 mph S
Humidity42%
Visibility—
Dew point48°
Thu, 2963° / 56°0.08Light rain
63 °Light rain

Oswego, Thursday, 29 October

Light rain. High 63°, low 56°.

Pressure30.15 inHg
Wind3.8 mph SE
Humidity92%
Visibility—
Dew point57°
Fri, 3076° / 56°0Partly cloudy
76 °Partly cloudy

Oswego, Friday, 30 October

Partly cloudy. High 76°, low 56°.

Pressure30.03 inHg
Wind9.5 mph S
Humidity46%
Visibility—
Dew point51°
Sat, 3178° / 63°0Partly cloudy
78 °Partly cloudy

Oswego, Saturday, 31 October

Partly cloudy. High 78°, low 63°.

Pressure30.00 inHg
Wind13.9 mph SW
Humidity61%
Visibility—
Dew point62°
Sun, 0169° / 64°0.5Rain
69 °Rain

Oswego, Sunday, 1 November

Rain. High 69°, low 64°.

Pressure30.12 inHg
Wind3.3 mph N
Humidity94%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0263° / 46°0.16Climate normal
63 °Climate normal

Oswego, Monday, 2 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.16 in
Chance of precipitation28%
Record high80° (2016)
Record low27° (2023)
Tue, 0362° / 45°0.08Climate normal
62 °Climate normal

Oswego, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (2003)
Record low24° (1966)
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)

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.