As of 06:27 CDT

Weather in McKinney, AR

48°Current weather

McKinney, Thursday, 22 October, 06:27

Clear. Feels like 46°. High 82°, low 48°.

Pressure30.18 inHg
Wind4 mph N
Humidity84%
Visibility6.2 mi
Dew point43°

Monthly outlook for McKinney, AR: average high 72.7°, average low 54.6°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 3.2 inches), against a normal of 4 days and 2.3 inches. The warmest day looks like 28 October (85.1°), the coolest 22 October (47.7°).

72.7°/54.6°
Average high / low
+1.2°
Above normal
2 / 4
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October79.8°72°+4.3°
1 November – 10 November60.9°67.7°-3.8°
11 November – 20 Novemberat normal64.3°—

October records over 66 years

95.5°2 October 2019All-time high
31.5°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Harrell (15 mi).

Fri, 2383° / 49°0Clear
83 °Clear

McKinney, Friday, 23 October

Clear. High 83°, low 49°.

Pressure30.21 inHg
Wind2.5 mph E
Humidity34%
Visibility6.2 mi
Dew point47°
Sat, 2482° / 55°0Clear
82 °Clear

McKinney, Saturday, 24 October

Clear. High 82°, low 55°.

Pressure30.27 inHg
Wind3.1 mph SE
Humidity36%
Visibility6.2 mi
Dew point50°
Sun, 2578° / 55°0Partly cloudy
78 °Partly cloudy

McKinney, Sunday, 25 October

Partly cloudy. High 78°, low 55°.

Pressure30.36 inHg
Wind4 mph E
Humidity32%
Visibility6.2 mi
Dew point44°
Mon, 2675° / 56°0Overcast
75 °Overcast

McKinney, Monday, 26 October

Overcast. High 75°, low 56°.

Pressure30.30 inHg
Wind5.6 mph SE
Humidity35%
Visibility—
Dew point42°
Tue, 2777° / 55°0Overcast
77 °Overcast

McKinney, Tuesday, 27 October

Overcast. High 77°, low 55°.

Pressure30.21 inHg
Wind4.6 mph E
Humidity40%
Visibility—
Dew point47°
Wed, 2885° / 59°0Mostly clear
85 °Mostly clear

McKinney, Wednesday, 28 October

Mostly clear. High 85°, low 59°.

Pressure30.18 inHg
Wind4 mph SE
Humidity24%
Visibility—
Dew point41°
Thu, 2985° / 58°0Overcast
85 °Overcast

McKinney, Thursday, 29 October

Overcast. High 85°, low 58°.

Pressure30.09 inHg
Wind5.5 mph SE
Humidity24%
Visibility—
Dew point40°
Fri, 3082° / 59°0Overcast
82 °Overcast

McKinney, Friday, 30 October

Overcast. High 82°, low 59°.

Pressure29.97 inHg
Wind8.8 mph S
Humidity33%
Visibility—
Dew point47°
Sat, 3170° / 63°1.31Rain
70 °Rain

McKinney, Saturday, 31 October

Rain. High 70°, low 63°.

Pressure29.85 inHg
Wind11.1 mph S
Humidity96%
Visibility—
Dew point63°
Sun, 0166° / 60°1.93Heavy rain
66 °Heavy rain

McKinney, Sunday, 1 November

Heavy rain. High 66°, low 60°.

Pressure29.74 inHg
Wind10.4 mph N
Humidity98%
Visibility—
Dew point64°
Mon, 0259° / 53°0Overcast
59 °Overcast

McKinney, Monday, 2 November

Overcast. High 59°, low 53°.

Pressure30.06 inHg
Wind9.2 mph N
Humidity67%
Visibility—
Dew point47°
Tue, 0358° / 52°0.01Light rain
58 °Light rain

McKinney, Tuesday, 3 November

Light rain. High 58°, low 52°.

Pressure30.18 inHg
Wind8.4 mph N
Humidity66%
Visibility—
Dew point46°
Wed, 0461° / 49°0Overcast
61 °Overcast

McKinney, Wednesday, 4 November

Overcast. High 61°, low 49°.

Pressure30.15 inHg
Wind8 mph N
Humidity59%
Visibility—
Dew point44°
Thu, 0561° / 49°0Overcast
61 °Overcast

McKinney, Thursday, 5 November

Overcast. High 61°, low 49°.

Pressure30.12 inHg
Wind5.6 mph N
Humidity61%
Visibility—
Dew point46°
Fri, 0662° / 53°0Overcast
62 °Overcast

McKinney, Friday, 6 November

Overcast. High 62°, low 53°.

Pressure30.15 inHg
Wind4.2 mph N
Humidity64%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0767° / 50°0.11Climate normal
67 °Climate normal

McKinney, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.11 in
Chance of precipitation25%
Record high83° (2023)
Record low29° (1993)
Sun, 0867° / 50°0.09Climate normal
67 °Climate normal

McKinney, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.09 in
Chance of precipitation27%
Record high84° (2023)
Record low31° (1991)
Mon, 0967° / 51°0.13Climate normal
67 °Climate normal

McKinney, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.13 in
Chance of precipitation33%
Record high83° (2022)
Record low24° (1991)
Tue, 1066° / 50°0.11Climate normal
66 °Climate normal

McKinney, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.11 in
Chance of precipitation27%
Record high80° (2002)
Record low27° (1991)
Wed, 1166° / 49°0.09Climate normal
66 °Climate normal

McKinney, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high80° (1969)
Record low29° (1960)
Thu, 1264° / 47°0.08Climate normal
64 °Climate normal

McKinney, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.08 in
Chance of precipitation23%
Record high78° (2003)
Record low25° (2019)
Fri, 1364° / 46°0.06Climate normal
64 °Climate normal

McKinney, Friday, 13 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (2007)
Record low19° (2019)
Sat, 1464° / 47°0.06Climate normal
64 °Climate normal

McKinney, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation22%
Record high82° (1999)
Record low28° (1986)
Sun, 1565° / 48°0.08Climate normal
65 °Climate normal

McKinney, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.08 in
Chance of precipitation27%
Record high81° (1964)
Record low26° (2018)
Mon, 1664° / 47°0.19Climate normal
64 °Climate normal

McKinney, Monday, 16 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.19 in
Chance of precipitation28%
Record high82° (2016)
Record low29° (1970)
Tue, 1764° / 47°0.15Climate normal
64 °Climate normal

McKinney, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.15 in
Chance of precipitation22%
Record high80° (2021)
Record low28° (1997)
Wed, 1864° / 48°0.2Climate normal
64 °Climate normal

McKinney, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.2 in
Chance of precipitation30%
Record high80° (2024)
Record low25° (2014)
Thu, 1964° / 48°0.13Climate normal
64 °Climate normal

McKinney, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation30%
Record high81° (2025)
Record low31° (1980)
Fri, 2064° / 47°0.13Climate normal
64 °Climate normal

McKinney, Friday, 20 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.13 in
Chance of precipitation27%
Record high81° (2025)
Record low30° (2022)

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, AR 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, AR 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.