As of 01:52 CST

Weather in McNary, LA

59°

McNary, Thursday, 12 November, 01:52

Clear. Feels like 59°. High 75°, low 54°.

Pressure29.97 inHg

Wind6.8 mph NW

Humidity95%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

Monthly outlook for McNary, LA: average high 67.1°, average low 46.8°. That is 0.1° below the climate normal for November. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 23 November (77.8°), the coolest 26 November (36.8°).

67.1°/46.8°

Average high / low

−0.1°

Below normal

4 / 4

Wet days / normal

0.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 November – 21 November	68.1°	67.8°	+0.2°
22 November – 1 December	65.3°	65.3°	-0°
2 December – 11 December	at normal	62.7°	—

November records over 66 years

85.5°2 November 2012All-time high

23.7°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Glenmora (1 mi).

Fri, 1368° / 50°

68 °

McNary, Friday, 13 November

Clear. High 68°, low 50°.

Pressure30.03 inHg

Wind4.9 mph N

Humidity41%

Visibility6.2 mi

Dew point41°

Sat, 1460° / 44°

60 °

McNary, Saturday, 14 November

Clear. High 60°, low 44°.

Pressure30.21 inHg

Wind7.1 mph NE

Humidity37%

Visibility6.2 mi

Dew point32°

Sun, 1562° / 46°

0.14

62 °

McNary, Sunday, 15 November

Rain. High 62°, low 46°.

Pressure30.24 inHg

Wind7.6 mph E

Humidity44%

Visibility6.2 mi

Dew point40°

Mon, 1664° / 48°

0.24

64 °

McNary, Monday, 16 November

Rain. High 64°, low 48°.

Pressure30.33 inHg

Wind10.3 mph E

Humidity45%

Visibility—

Dew point38°

Tue, 1767° / 46°

67 °

McNary, Tuesday, 17 November

Clear. High 67°, low 46°.

Pressure30.27 inHg

Wind7.6 mph NE

Humidity42%

Visibility—

Dew point40°

Wed, 1869° / 44°

69 °

McNary, Wednesday, 18 November

Partly cloudy. High 69°, low 44°.

Pressure30.30 inHg

Wind5.5 mph NE

Humidity33%

Visibility—

Dew point34°

Thu, 1971° / 46°

71 °

McNary, Thursday, 19 November

Partly cloudy. High 71°, low 46°.

Pressure30.21 inHg

Wind4.1 mph NE

Humidity23%

Visibility—

Dew point27°

Fri, 2071° / 48°

71 °

McNary, Friday, 20 November

Overcast. High 71°, low 48°.

Pressure30.18 inHg

Wind4.1 mph NE

Humidity23%

Visibility—

Dew point28°

Sat, 2175° / 49°

75 °

McNary, Saturday, 21 November

Clear. High 75°, low 49°.

Pressure30.12 inHg

Wind3.7 mph N

Humidity26%

Visibility—

Dew point34°

Sun, 2277° / 53°

77 °

McNary, Sunday, 22 November

Overcast. High 77°, low 53°.

Pressure29.97 inHg

Wind6.8 mph S

Humidity46%

Visibility—

Dew point50°

Mon, 2378° / 59°

0.11

78 °

McNary, Monday, 23 November

Light rain. High 78°, low 59°.

Pressure29.83 inHg

Wind9.6 mph S

Humidity55%

Visibility—

Dew point58°

Tue, 2468° / 47°

0.44

68 °

McNary, Tuesday, 24 November

Rain. High 68°, low 47°.

Pressure29.77 inHg

Wind18.1 mph SW

Humidity61%

Visibility—

Dew point51°

Wed, 2556° / 39°

56 °

McNary, Wednesday, 25 November

Clear. High 56°, low 39°.

Pressure30.24 inHg

Wind11.1 mph N

Humidity35%

Visibility—

Dew point24°

Thu, 2656° / 37°

56 °

McNary, Thursday, 26 November

Overcast. High 56°, low 37°.

Pressure30.42 inHg

Wind8.4 mph NE

Humidity34%

Visibility—

Dew point24°

Fri, 2758° / 38°

58 °

McNary, Friday, 27 November

Partly cloudy. High 58°, low 38°.

Pressure30.39 inHg

Wind8.7 mph NE

Humidity32%

Visibility—

Dew point26°

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

Sat, 2864° / 47°

0.15

64 °

McNary, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high64°

Average low47°

Average precipitation0.15 in

Chance of precipitation33%

Record high78° (1960)

Record low30° (2013)

Sun, 2964° / 48°

0.11

64 °

McNary, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.11 in

Chance of precipitation27%

Record high78° (2016)

Record low29° (1976)

Mon, 3064° / 47°

0.17

64 °

McNary, Monday, 30 November

Climate normal for this date — 60-year average.

Average high64°

Average low47°

Average precipitation0.17 in

Chance of precipitation38%

Record high80° (2019)

Record low27° (1976)

Tue, 0163° / 46°

0.09

63 °

McNary, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.09 in

Chance of precipitation23%

Record high79° (1982)

Record low31° (1964)

Wed, 0264° / 47°

0.13

64 °

McNary, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high64°

Average low47°

Average precipitation0.13 in

Chance of precipitation20%

Record high78° (1982)

Record low31° (1960)

Thu, 0364° / 49°

0.18

64 °

McNary, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high64°

Average low49°

Average precipitation0.18 in

Chance of precipitation27%

Record high79° (1995)

Record low33° (2025)

Fri, 0463° / 48°

0.18

63 °

McNary, Friday, 4 December

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.18 in

Chance of precipitation25%

Record high79° (2013)

Record low32° (1979)

Sat, 0563° / 46°

0.11

63 °

McNary, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.11 in

Chance of precipitation27%

Record high79° (1998)

Record low28° (2009)

Sun, 0662° / 47°

0.18

62 °

McNary, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.18 in

Chance of precipitation28%

Record high78° (2022)

Record low31° (2024)

Mon, 0761° / 47°

0.1

61 °

McNary, Monday, 7 December

Climate normal for this date — 60-year average.

Average high61°

Average low47°

Average precipitation0.1 in

Chance of precipitation23%

Record high79° (2022)

Record low28° (1984)

Tue, 0863° / 46°

0.14

63 °

McNary, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high63°

Average low46°

Average precipitation0.14 in

Chance of precipitation32%

Record high79° (2022)

Record low28° (2006)

Wed, 0964° / 48°

0.19

64 °

McNary, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.19 in

Chance of precipitation35%

Record high79° (2022)

Record low28° (2017)

Thu, 1062° / 45°

0.11

62 °

McNary, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high62°

Average low45°

Average precipitation0.11 in

Chance of precipitation32%

Record high80° (2021)

Record low28° (1995)

Fri, 1161° / 45°

0.15

61 °

McNary, Friday, 11 December

Climate normal for this date — 60-year average.

Average high61°

Average low45°

Average precipitation0.15 in

Chance of precipitation30%

Record high78° (2007)

Record low29° (1995)

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 McNary, LA 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 McNary, LA 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.