As of 17:46 CDT

Weather in Brazil, TN

88°

Brazil, Thursday, 15 October, 17:46

Clear. Feels like 88°. High 90°, low 70°.

Pressure29.94 inHg

Wind7.6 mph SW

Humidity43%

Visibility6.2 mi

Dew point62°

See detailed hourly forecast

Monthly outlook for Brazil, TN: average high 77°, average low 53.9°. That is 4.7° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 15 October (89.7°), the coolest 18 October (44.6°).

77°/53.9°

Average high / low

+4.7°

Above normal

0 / 4

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 October – 24 October	75.6°	69.6°	+3.4°
25 October – 3 November	79.4°	66.5°	+7.2°
4 November – 13 November	at normal	61.4°	—

October records over 66 years

93.7°2 October 2019All-time high

30.9°31 October 2023All-time low

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

Fri, 1671° / 53°

71 °

Brazil, Friday, 16 October

Overcast. High 71°, low 53°.

Pressure30.18 inHg

Wind13.9 mph NW

Humidity60%

Visibility6.2 mi

Dew point47°

Sat, 1762° / 48°

62 °

Brazil, Saturday, 17 October

Clear. High 62°, low 48°.

Pressure30.50 inHg

Wind12.1 mph N

Humidity41%

Visibility6.2 mi

Dew point36°

Sun, 1867° / 45°

67 °

Brazil, Sunday, 18 October

Clear. High 67°, low 45°.

Pressure30.47 inHg

Wind4.6 mph E

Humidity39%

Visibility6.2 mi

Dew point37°

Mon, 1972° / 47°

72 °

Brazil, Monday, 19 October

Clear. High 72°, low 47°.

Pressure30.39 inHg

Wind6.3 mph SE

Humidity29%

Visibility6.2 mi

Dew point33°

Tue, 2075° / 48°

75 °

Brazil, Tuesday, 20 October

Overcast. High 75°, low 48°.

Pressure30.30 inHg

Wind7 mph N

Humidity26%

Visibility—

Dew point34°

Wed, 2178° / 50°

78 °

Brazil, Wednesday, 21 October

Clear. High 78°, low 50°.

Pressure30.27 inHg

Wind7.6 mph NE

Humidity27%

Visibility—

Dew point36°

Thu, 2280° / 53°

80 °

Brazil, Thursday, 22 October

Clear. High 80°, low 53°.

Pressure30.24 inHg

Wind6.8 mph SE

Humidity23%

Visibility—

Dew point35°

Fri, 2380° / 56°

80 °

Brazil, Friday, 23 October

Partly cloudy. High 80°, low 56°.

Pressure30.18 inHg

Wind8.3 mph S

Humidity29%

Visibility—

Dew point41°

Sat, 2481° / 58°

81 °

Brazil, Saturday, 24 October

Partly cloudy. High 81°, low 58°.

Pressure30.21 inHg

Wind8.4 mph S

Humidity29%

Visibility—

Dew point42°

Sun, 2582° / 56°

82 °

Brazil, Sunday, 25 October

Clear. High 82°, low 56°.

Pressure30.33 inHg

Wind9.6 mph E

Humidity28%

Visibility—

Dew point41°

Mon, 2680° / 55°

80 °

Brazil, Monday, 26 October

Clear. High 80°, low 55°.

Pressure30.36 inHg

Wind7.9 mph SE

Humidity33%

Visibility—

Dew point44°

Tue, 2779° / 52°

79 °

Brazil, Tuesday, 27 October

Clear. High 79°, low 52°.

Pressure30.27 inHg

Wind10.8 mph S

Humidity21%

Visibility—

Dew point31°

Wed, 2879° / 57°

79 °

Brazil, Wednesday, 28 October

Overcast. High 79°, low 57°.

Pressure30.27 inHg

Wind11 mph SE

Humidity34%

Visibility—

Dew point45°

Thu, 2980° / 55°

80 °

Brazil, Thursday, 29 October

Overcast. High 80°, low 55°.

Pressure30.15 inHg

Wind9 mph S

Humidity33%

Visibility—

Dew point44°

Fri, 3077° / 58°

77 °

Brazil, Friday, 30 October

Overcast. High 77°, low 58°.

Pressure30.06 inHg

Wind17.4 mph N

Humidity29%

Visibility—

Dew point40°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 3168° / 52°

0.16

68 °

Brazil, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high68°

Average low52°

Average precipitation0.16 in

Chance of precipitation30%

Record high84° (2016)

Record low31° (2023)

Sun, 0167° / 51°

0.14

67 °

Brazil, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high67°

Average low51°

Average precipitation0.14 in

Chance of precipitation33%

Record high84° (2016)

Record low29° (2019)

Mon, 0265° / 49°

0.09

65 °

Brazil, Monday, 2 November

Climate normal for this date — 60-year average.

Average high65°

Average low49°

Average precipitation0.09 in

Chance of precipitation32%

Record high81° (2016)

Record low33° (2023)

Tue, 0364° / 48°

0.08

64 °

Brazil, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.08 in

Chance of precipitation27%

Record high81° (2016)

Record low29° (1966)

Wed, 0463° / 48°

0.14

63 °

Brazil, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.14 in

Chance of precipitation25%

Record high81° (2024)

Record low24° (1991)

Thu, 0563° / 48°

0.13

63 °

Brazil, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.13 in

Chance of precipitation28%

Record high79° (2024)

Record low24° (1991)

Fri, 0662° / 47°

0.19

62 °

Brazil, Friday, 6 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.19 in

Chance of precipitation32%

Record high77° (2023)

Record low29° (1967)

Sat, 0762° / 47°

0.12

62 °

Brazil, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.12 in

Chance of precipitation30%

Record high78° (2023)

Record low27° (1993)

Sun, 0863° / 47°

0.05

63 °

Brazil, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°

Average low47°

Average precipitation0.05 in

Chance of precipitation13%

Record high80° (2005)

Record low28° (2019)

Mon, 0963° / 47°

0.12

63 °

Brazil, Monday, 9 November

Climate normal for this date — 60-year average.

Average high63°

Average low47°

Average precipitation0.12 in

Chance of precipitation32%

Record high78° (2022)

Record low25° (1991)

Tue, 1061° / 46°

0.1

61 °

Brazil, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high61°

Average low46°

Average precipitation0.1 in

Chance of precipitation30%

Record high78° (2002)

Record low27° (2025)

Wed, 1160° / 44°

0.1

60 °

Brazil, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.1 in

Chance of precipitation27%

Record high75° (2010)

Record low24° (2025)

Thu, 1258° / 43°

0.09

58 °

Brazil, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.09 in

Chance of precipitation22%

Record high76° (1985)

Record low17° (2019)

Fri, 1358° / 41°

0.09

58 °

Brazil, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°

Average low41°

Average precipitation0.09 in

Chance of precipitation22%

Record high76° (1978)

Record low16° (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 Brazil, 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 Brazil, 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.