As of 04:57 CST

Weather in McKinney, TX

64°

McKinney, Tuesday, 3 November, 04:57

Partly cloudy. Feels like 64°. High 75°, low 62°.

Pressure29.80 inHg

Wind6 mph SW

Humidity84%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Monthly outlook for McKinney, TX: average high 69.8°, average low 53.5°. That is 1.9° above the climate normal for November. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 18 November (78.2°), the coolest 16 November (43.3°).

69.8°/53.5°

Average high / low

+1.9°

Above normal

3 / 4

Wet days / normal

1.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
3 November – 12 November	72.2°	67.3°	+2.8°
13 November – 22 November	65.7°	64.4°	+0.8°
23 November – 2 December	at normal	60.7°	—

November records over 66 years

89.6°5 November 2017All-time high

21°12 November 2019All-time low

Wed, 0473° / 53°

73 °

McKinney, Wednesday, 4 November

Partly cloudy. High 73°, low 53°.

Pressure30.00 inHg

Wind4.3 mph NW

Humidity50%

Visibility6.2 mi

Dew point49°

Thu, 0574° / 56°

74 °

McKinney, Thursday, 5 November

Clear. High 74°, low 56°.

Pressure29.88 inHg

Wind9.2 mph S

Humidity59%

Visibility6.2 mi

Dew point56°

Fri, 0666° / 51°

66 °

McKinney, Friday, 6 November

Clear. High 66°, low 51°.

Pressure30.09 inHg

Wind9.6 mph N

Humidity55%

Visibility6.2 mi

Dew point47°

Sat, 0764° / 50°

64 °

McKinney, Saturday, 7 November

Partly cloudy. High 64°, low 50°.

Pressure30.21 inHg

Wind8.7 mph NE

Humidity51%

Visibility—

Dew point42°

Sun, 0865° / 46°

65 °

McKinney, Sunday, 8 November

Partly cloudy. High 65°, low 46°.

Pressure30.27 inHg

Wind5.6 mph SE

Humidity54%

Visibility—

Dew point43°

Mon, 0976° / 57°

76 °

McKinney, Monday, 9 November

Overcast. High 76°, low 57°.

Pressure30.09 inHg

Wind11.5 mph S

Humidity32%

Visibility—

Dew point40°

Tue, 1074° / 58°

74 °

McKinney, Tuesday, 10 November

Overcast. High 74°, low 58°.

Pressure30.12 inHg

Wind14.5 mph S

Humidity49%

Visibility—

Dew point49°

Wed, 1178° / 62°

0.22

78 °

McKinney, Wednesday, 11 November

Rain. High 78°, low 62°.

Pressure30.03 inHg

Wind13.2 mph SW

Humidity56%

Visibility—

Dew point57°

Thu, 1277° / 62°

0.28

77 °

McKinney, Thursday, 12 November

Light rain. High 77°, low 62°.

Pressure29.88 inHg

Wind14.8 mph N

Humidity65%

Visibility—

Dew point61°

Fri, 1364° / 54°

64 °

McKinney, Friday, 13 November

Mostly clear. High 64°, low 54°.

Pressure30.12 inHg

Wind16 mph N

Humidity50%

Visibility—

Dew point42°

Sat, 1459° / 48°

59 °

McKinney, Saturday, 14 November

Overcast. High 59°, low 48°.

Pressure30.27 inHg

Wind11.2 mph NE

Humidity52%

Visibility—

Dew point38°

Sun, 1560° / 44°

60 °

McKinney, Sunday, 15 November

Clear. High 60°, low 44°.

Pressure30.30 inHg

Wind8.5 mph E

Humidity34%

Visibility—

Dew point27°

Mon, 1662° / 43°

62 °

McKinney, Monday, 16 November

Clear. High 62°, low 43°.

Pressure30.09 inHg

Wind13.8 mph S

Humidity34%

Visibility—

Dew point29°

Tue, 1772° / 54°

0.01

72 °

McKinney, Tuesday, 17 November

Light rain. High 72°, low 54°.

Pressure30.00 inHg

Wind14 mph S

Humidity38%

Visibility—

Dew point40°

Wed, 1878° / 57°

78 °

McKinney, Wednesday, 18 November

Partly cloudy. High 78°, low 57°.

Pressure29.94 inHg

Wind14.1 mph SW

Humidity49%

Visibility—

Dew point51°

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

Thu, 1965° / 49°

0.17

65 °

McKinney, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°

Average low49°

Average precipitation0.17 in

Chance of precipitation25%

Record high81° (2025)

Record low33° (1980)

Fri, 2064° / 48°

0.11

64 °

McKinney, Friday, 20 November

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.11 in

Chance of precipitation17%

Record high79° (2007)

Record low29° (2022)

Sat, 2164° / 47°

0.09

64 °

McKinney, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high64°

Average low47°

Average precipitation0.09 in

Chance of precipitation20%

Record high78° (1989)

Record low30° (2000)

Sun, 2262° / 47°

0.14

62 °

McKinney, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.14 in

Chance of precipitation28%

Record high78° (2003)

Record low29° (1964)

Mon, 2364° / 47°

0.07

64 °

McKinney, Monday, 23 November

Climate normal for this date — 60-year average.

Average high64°

Average low47°

Average precipitation0.07 in

Chance of precipitation20%

Record high78° (2005)

Record low29° (1975)

Tue, 2462° / 46°

0.22

62 °

McKinney, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.22 in

Chance of precipitation30%

Record high80° (2010)

Record low26° (1970)

Wed, 2562° / 46°

0.12

62 °

McKinney, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.12 in

Chance of precipitation28%

Record high79° (1965)

Record low29° (1993)

Thu, 2662° / 47°

0.14

62 °

McKinney, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.14 in

Chance of precipitation30%

Record high84° (1965)

Record low26° (1993)

Fri, 2760° / 44°

0.13

60 °

McKinney, Friday, 27 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.13 in

Chance of precipitation22%

Record high78° (2024)

Record low26° (1993)

Sat, 2858° / 42°

0.07

58 °

McKinney, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.07 in

Chance of precipitation22%

Record high76° (2006)

Record low28° (1976)

Sun, 2960° / 43°

0.1

60 °

McKinney, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.1 in

Chance of precipitation28%

Record high75° (2022)

Record low24° (1976)

Mon, 3059° / 42°

0.12

59 °

McKinney, Monday, 30 November

Climate normal for this date — 60-year average.

Average high59°

Average low42°

Average precipitation0.12 in

Chance of precipitation22%

Record high76° (2014)

Record low26° (1979)

Tue, 0160° / 42°

0.02

60 °

McKinney, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high60°

Average low42°

Average precipitation0.02 in

Chance of precipitation10%

Record high79° (2012)

Record low28° (2006)

Wed, 0260° / 43°

0.1

60 °

McKinney, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high60°

Average low43°

Average precipitation0.1 in

Chance of precipitation25%

Record high80° (2012)

Record low23° (1985)

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 McKinney, 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 McKinney, 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.