As of 04:48 MDT

Weather in McNary, TX

56°

McNary, Friday, 16 October, 04:48

Overcast. Feels like 54°. High 66°, low 56°.

Pressure30.42 inHg

Wind21 mph NE

Humidity48%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Monthly outlook for McNary, TX: average high 75.6°, average low 57.9°. That is 0° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 20 October (85.4°), the coolest 17 October (45.3°).

75.6°/57.9°

Average high / low

+0°

Above normal

2 / 2

Wet days / normal

0.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
16 October – 25 October	76.8°	76.7°	+0.1°
26 October – 4 November	73.6°	72.8°	+0.4°
5 November – 14 November	at normal	70.1°	—

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).

Sat, 1765° / 45°

65 °

McNary, Saturday, 17 October

Overcast. High 65°, low 45°.

Pressure30.50 inHg

Wind11.5 mph SE

Humidity39%

Visibility6.2 mi

Dew point25°

Sun, 1873° / 49°

73 °

McNary, Sunday, 18 October

Clear. High 73°, low 49°.

Pressure30.21 inHg

Wind12.5 mph SE

Humidity33%

Visibility6.2 mi

Dew point36°

Mon, 1979° / 55°

79 °

McNary, Monday, 19 October

Clear. High 79°, low 55°.

Pressure30.06 inHg

Wind8.6 mph SE

Humidity40%

Visibility6.2 mi

Dew point48°

Tue, 2085° / 60°

0.02

85 °

McNary, Tuesday, 20 October

Light rain. High 85°, low 60°.

Pressure29.97 inHg

Wind12.5 mph SE

Humidity45%

Visibility—

Dew point53°

Wed, 2182° / 63°

0.27

82 °

McNary, Wednesday, 21 October

Rain. High 82°, low 63°.

Pressure30.03 inHg

Wind13.8 mph SE

Humidity53%

Visibility—

Dew point57°

Thu, 2282° / 69°

82 °

McNary, Thursday, 22 October

Overcast. High 82°, low 69°.

Pressure30.00 inHg

Wind15.4 mph SE

Humidity49%

Visibility—

Dew point57°

Fri, 2382° / 70°

0.04

82 °

McNary, Friday, 23 October

Light rain. High 82°, low 70°.

Pressure29.83 inHg

Wind16.9 mph W

Humidity44%

Visibility—

Dew point56°

Sat, 2479° / 61°

79 °

McNary, Saturday, 24 October

Clear. High 79°, low 61°.

Pressure29.94 inHg

Wind11 mph NW

Humidity29%

Visibility—

Dew point37°

Sun, 2574° / 62°

74 °

McNary, Sunday, 25 October

Partly cloudy. High 74°, low 62°.

Pressure29.94 inHg

Wind15.5 mph W

Humidity27%

Visibility—

Dew point35°

Mon, 2671° / 55°

71 °

McNary, Monday, 26 October

Overcast. High 71°, low 55°.

Pressure30.00 inHg

Wind6.6 mph NW

Humidity28%

Visibility—

Dew point30°

Tue, 2774° / 57°

0.01

74 °

McNary, Tuesday, 27 October

Light rain. High 74°, low 57°.

Pressure29.85 inHg

Wind12.2 mph SE

Humidity46%

Visibility—

Dew point46°

Wed, 2880° / 60°

80 °

McNary, Wednesday, 28 October

Clear. High 80°, low 60°.

Pressure29.83 inHg

Wind20.5 mph W

Humidity39%

Visibility—

Dew point47°

Thu, 2977° / 60°

77 °

McNary, Thursday, 29 October

Clear. High 77°, low 60°.

Pressure29.80 inHg

Wind33.4 mph W

Humidity35%

Visibility—

Dew point43°

Fri, 3067° / 52°

67 °

McNary, Friday, 30 October

Partly cloudy. High 67°, low 52°.

Pressure30.12 inHg

Wind11.7 mph NW

Humidity16%

Visibility—

Dew point14°

Sat, 3173° / 52°

73 °

McNary, Saturday, 31 October

Clear. High 73°, low 52°.

Pressure30.09 inHg

Wind6.2 mph NE

Humidity13%

Visibility—

Dew point13°

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

Sun, 0172° / 49°

0.02

72 °

McNary, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high72°

Average low49°

Average precipitation0.02 in

Chance of precipitation7%

Record high84° (2011)

Record low34° (1972)

Mon, 0271° / 48°

0.02

71 °

McNary, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°

Average low48°

Average precipitation0.02 in

Chance of precipitation8%

Record high83° (2003)

Record low34° (1966)

Tue, 0372° / 47°

0.02

72 °

McNary, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high72°

Average low47°

Average precipitation0.02 in

Chance of precipitation8%

Record high83° (2025)

Record low32° (1991)

Wed, 0471° / 47°

0.02

71 °

McNary, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°

Average low47°

Average precipitation0.02 in

Chance of precipitation12%

Record high85° (2025)

Record low34° (2004)

Thu, 0572° / 48°

0.01

72 °

McNary, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high72°

Average low48°

Average precipitation0.01 in

Chance of precipitation3%

Record high84° (2023)

Record low35° (1970)

Fri, 0672° / 48°

0.01

72 °

McNary, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°

Average low48°

Average precipitation0.01 in

Chance of precipitation7%

Record high86° (2023)

Record low33° (1961)

Sat, 0772° / 48°

0.01

72 °

McNary, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high72°

Average low48°

Average precipitation0.01 in

Chance of precipitation10%

Record high86° (2023)

Record low34° (1961)

Sun, 0871° / 48°

0.03

71 °

McNary, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high71°

Average low48°

Average precipitation0.03 in

Chance of precipitation7%

Record high84° (2023)

Record low30° (2000)

Mon, 0970° / 47°

0.01

70 °

McNary, Monday, 9 November

Climate normal for this date — 60-year average.

Average high70°

Average low47°

Average precipitation0.01 in

Chance of precipitation5%

Record high83° (2005)

Record low28° (2000)

Tue, 1070° / 46°

0.01

70 °

McNary, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high70°

Average low46°

Average precipitation0.01 in

Chance of precipitation2%

Record high82° (2003)

Record low30° (2011)

Wed, 1170° / 47°

0.01

70 °

McNary, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high70°

Average low47°

Average precipitation0.01 in

Chance of precipitation7%

Record high83° (2005)

Record low35° (1968)

Thu, 1268° / 45°

0.03

68 °

McNary, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high68°

Average low45°

Average precipitation0.03 in

Chance of precipitation7%

Record high82° (1973)

Record low31° (1976)

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)

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.