As of 21:30 MDT

Weather in McNary, TX

69°

McNary, Wednesday, 28 October, 21:30

Overcast. Feels like 68°. High 81°, low 60°.

Pressure30.00 inHg

Wind6.8 mph SE

Humidity57%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Monthly outlook for McNary, TX: average high 74.5°, average low 58.3°. That is 1.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 1 November (83.2°), the coolest 3 November (50.7°).

74.5°/58.3°

Average high / low

+1.6°

Above normal

2 / 1

Wet days / normal

0.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
28 October – 6 November	75.6°	72.3°	+1.8°
7 November – 16 November	72.7°	68.9°	+2.1°
17 November – 26 November	at normal	65°	—

October records over 66 years

96.4°4 October 2000All-time high

27.3°28 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Fort Hancock (4 mi).

Thu, 2977° / 60°

0.19

77 °

McNary, Thursday, 29 October

Rain. High 77°, low 60°.

Pressure30.00 inHg

Wind10.1 mph SE

Humidity53%

Visibility6.2 mi

Dew point56°

Fri, 3074° / 59°

74 °

McNary, Friday, 30 October

Overcast. High 74°, low 59°.

Pressure29.97 inHg

Wind0.6 mph SW

Humidity64%

Visibility6.2 mi

Dew point57°

Sat, 3178° / 58°

78 °

McNary, Saturday, 31 October

Mostly clear. High 78°, low 58°.

Pressure30.03 inHg

Wind4.3 mph SE

Humidity58%

Visibility6.2 mi

Dew point57°

Sun, 0183° / 63°

0.01

83 °

McNary, Sunday, 1 November

Light rain. High 83°, low 63°.

Pressure29.97 inHg

Wind9.9 mph SE

Humidity53%

Visibility6.2 mi

Dew point60°

Mon, 0275° / 58°

0.01

75 °

McNary, Monday, 2 November

Light rain. High 75°, low 58°.

Pressure29.91 inHg

Wind10.9 mph W

Humidity61%

Visibility—

Dew point54°

Tue, 0365° / 51°

65 °

McNary, Tuesday, 3 November

Overcast. High 65°, low 51°.

Pressure30.03 inHg

Wind12.4 mph W

Humidity54%

Visibility—

Dew point43°

Wed, 0471° / 55°

71 °

McNary, Wednesday, 4 November

Clear. High 71°, low 55°.

Pressure29.97 inHg

Wind5.5 mph N

Humidity25%

Visibility—

Dew point28°

Thu, 0576° / 58°

76 °

McNary, Thursday, 5 November

Overcast. High 76°, low 58°.

Pressure29.91 inHg

Wind12.8 mph W

Humidity22%

Visibility—

Dew point29°

Fri, 0676° / 61°

76 °

McNary, Friday, 6 November

Overcast. High 76°, low 61°.

Pressure29.94 inHg

Wind8.9 mph E

Humidity32%

Visibility—

Dew point39°

Sat, 0777° / 61°

0.04

77 °

McNary, Saturday, 7 November

Light rain. High 77°, low 61°.

Pressure29.88 inHg

Wind13 mph N

Humidity40%

Visibility—

Dew point46°

Sun, 0870° / 58°

0.48

70 °

McNary, Sunday, 8 November

Rain. High 70°, low 58°.

Pressure30.00 inHg

Wind15.4 mph NE

Humidity63%

Visibility—

Dew point52°

Mon, 0970° / 57°

70 °

McNary, Monday, 9 November

Clear. High 70°, low 57°.

Pressure30.06 inHg

Wind11.2 mph NE

Humidity60%

Visibility—

Dew point50°

Tue, 1071° / 57°

71 °

McNary, Tuesday, 10 November

Clear. High 71°, low 57°.

Pressure30.06 inHg

Wind9.5 mph NW

Humidity56%

Visibility—

Dew point49°

Wed, 1174° / 59°

74 °

McNary, Wednesday, 11 November

Overcast. High 74°, low 59°.

Pressure29.91 inHg

Wind15.7 mph NW

Humidity37%

Visibility—

Dew point41°

Thu, 1274° / 59°

74 °

McNary, Thursday, 12 November

Clear. High 74°, low 59°.

Pressure29.91 inHg

Wind16.9 mph W

Humidity33%

Visibility—

Dew point39°

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

Fri, 1367° / 44°

0.02

67 °

McNary, Friday, 13 November

Climate normal for this date — 60-year average.

Average high67°

Average low44°

Average precipitation0.02 in

Chance of precipitation12%

Record high81° (2025)

Record low24° (2018)

Sat, 1468° / 46°

0.02

68 °

McNary, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high68°

Average low46°

Average precipitation0.02 in

Chance of precipitation10%

Record high85° (2025)

Record low18° (1976)

Sun, 1566° / 45°

0.03

66 °

McNary, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high66°

Average low45°

Average precipitation0.03 in

Chance of precipitation13%

Record high84° (2024)

Record low23° (1961)

Mon, 1666° / 44°

0.02

66 °

McNary, Monday, 16 November

Climate normal for this date — 60-year average.

Average high66°

Average low44°

Average precipitation0.02 in

Chance of precipitation12%

Record high82° (2024)

Record low26° (1976)

Tue, 1767° / 44°

0.02

67 °

McNary, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high67°

Average low44°

Average precipitation0.02 in

Chance of precipitation5%

Record high83° (2017)

Record low27° (2014)

Wed, 1867° / 44°

0.01

67 °

McNary, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high67°

Average low44°

Average precipitation0.01 in

Chance of precipitation7%

Record high83° (2023)

Record low26° (1980)

Thu, 1965° / 43°

0.01

65 °

McNary, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°

Average low43°

Average precipitation0.01 in

Chance of precipitation7%

Record high85° (2020)

Record low25° (1969)

Fri, 2065° / 42°

0.01

65 °

McNary, Friday, 20 November

Climate normal for this date — 60-year average.

Average high65°

Average low42°

Average precipitation0.01 in

Chance of precipitation5%

Record high84° (2020)

Record low28° (1969)

Sat, 2166° / 43°

0.01

66 °

McNary, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high66°

Average low43°

Average precipitation0.01 in

Chance of precipitation7%

Record high83° (2020)

Record low28° (1964)

Sun, 2266° / 43°

0.01

66 °

McNary, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high66°

Average low43°

Average precipitation0.01 in

Chance of precipitation7%

Record high78° (1996)

Record low27° (1964)

Mon, 2364° / 43°

64 °

McNary, Monday, 23 November

Climate normal for this date — 60-year average.

Average high64°

Average low43°

Average precipitation0 in

Chance of precipitation7%

Record high80° (1965)

Record low26° (1979)

Tue, 2463° / 41°

0.02

63 °

McNary, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high63°

Average low41°

Average precipitation0.02 in

Chance of precipitation10%

Record high79° (1981)

Record low27° (2003)

Wed, 2564° / 41°

0.02

64 °

McNary, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high64°

Average low41°

Average precipitation0.02 in

Chance of precipitation8%

Record high80° (1965)

Record low28° (2013)

Thu, 2663° / 41°

0.03

63 °

McNary, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high63°

Average low41°

Average precipitation0.03 in

Chance of precipitation15%

Record high79° (1995)

Record low24° (1992)

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, TX 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, TX 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.