As of 12:40 CDT

Weather in McLain, OK

86°Current weather

McLain, Monday, 12 October, 12:40

Clear. Feels like 85°. High 88°, low 70°.

Pressure29.97 inHg
Wind13.8 mph S
Humidity39%
Visibility6.2 mi
Dew point58°

Monthly outlook for McLain, OK: average high 78.9°, average low 61.6°. That is 4° above the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 13 October (91.7°), the coolest 27 October (44.8°).

78.9°/61.6°
Average high / low
+4°
Above normal
5 / 4
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October80.2°72.9°+4°
22 October – 31 October76.8°68.6°+4.5°
1 November – 10 Novemberat normal64.5°—

October records over 66 years

93.7°9 October 1963All-time high
29.3°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Simms (13 mi).

Tue, 1392° / 70°0.01Light rain
92 °Light rain

McLain, Tuesday, 13 October

Light rain. High 92°, low 70°.

Pressure29.94 inHg
Wind11.9 mph SW
Humidity68%
Visibility6.2 mi
Dew point72°
Wed, 1481° / 73°0.93Heavy rain
81 °Heavy rain

McLain, Wednesday, 14 October

Heavy rain. High 81°, low 73°.

Pressure30.00 inHg
Wind4.5 mph SW
Humidity93%
Visibility2.0 mi
Dew point76°
Thu, 1586° / 72°0.03Light rain
86 °Light rain

McLain, Thursday, 15 October

Light rain. High 86°, low 72°.

Pressure30.03 inHg
Wind9 mph S
Humidity61%
Visibility6.2 mi
Dew point67°
Fri, 1671° / 55°0.13Light rain
71 °Light rain

McLain, Friday, 16 October

Light rain. High 71°, low 55°.

Pressure30.42 inHg
Wind17 mph N
Humidity64%
Visibility6.2 mi
Dew point46°
Sat, 1765° / 49°0Overcast
65 °Overcast

McLain, Saturday, 17 October

Overcast. High 65°, low 49°.

Pressure30.45 inHg
Wind7.4 mph NE
Humidity48%
Visibility—
Dew point41°
Sun, 1874° / 46°0Partly cloudy
74 °Partly cloudy

McLain, Sunday, 18 October

Partly cloudy. High 74°, low 46°.

Pressure30.24 inHg
Wind8.2 mph S
Humidity24%
Visibility—
Dew point28°
Mon, 1978° / 57°0Overcast
78 °Overcast

McLain, Monday, 19 October

Overcast. High 78°, low 57°.

Pressure30.15 inHg
Wind10.2 mph S
Humidity26%
Visibility—
Dew point36°
Tue, 2083° / 60°0Partly cloudy
83 °Partly cloudy

McLain, Tuesday, 20 October

Partly cloudy. High 83°, low 60°.

Pressure30.09 inHg
Wind5.4 mph SE
Humidity44%
Visibility—
Dew point56°
Wed, 2184° / 66°0.08Light rain
84 °Light rain

McLain, Wednesday, 21 October

Light rain. High 84°, low 66°.

Pressure30.09 inHg
Wind12.8 mph E
Humidity51%
Visibility—
Dew point61°
Thu, 2287° / 70°0Overcast
87 °Overcast

McLain, Thursday, 22 October

Overcast. High 87°, low 70°.

Pressure30.12 inHg
Wind13.7 mph S
Humidity45%
Visibility—
Dew point60°
Fri, 2387° / 75°0Overcast
87 °Overcast

McLain, Friday, 23 October

Overcast. High 87°, low 75°.

Pressure30.15 inHg
Wind13.9 mph S
Humidity45%
Visibility—
Dew point60°
Sat, 2479° / 71°0.56Rain
79 °Rain

McLain, Saturday, 24 October

Rain. High 79°, low 71°.

Pressure30.00 inHg
Wind15.1 mph S
Humidity68%
Visibility—
Dew point67°
Sun, 2568° / 56°0.07Light rain
68 °Light rain

McLain, Sunday, 25 October

Light rain. High 68°, low 56°.

Pressure30.27 inHg
Wind12.7 mph N
Humidity41%
Visibility—
Dew point41°
Mon, 2666° / 51°0Overcast
66 °Overcast

McLain, Monday, 26 October

Overcast. High 66°, low 51°.

Pressure30.30 inHg
Wind8.7 mph N
Humidity32%
Visibility—
Dew point32°
Tue, 2773° / 45°0Clear
73 °Clear

McLain, Tuesday, 27 October

Clear. High 73°, low 45°.

Pressure30.06 inHg
Wind8.7 mph NW
Humidity31%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2867° / 52°0.14Climate normal
67 °Climate normal

McLain, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.14 in
Chance of precipitation30%
Record high85° (2024)
Record low34° (2017)
Thu, 2968° / 53°0.14Climate normal
68 °Climate normal

McLain, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high68°
Average low53°
Average precipitation0.14 in
Chance of precipitation33%
Record high82° (2024)
Record low36° (1993)
Fri, 3067° / 53°0.2Climate normal
67 °Climate normal

McLain, Friday, 30 October

Climate normal for this date — 60-year average.

Average high67°
Average low53°
Average precipitation0.2 in
Chance of precipitation33%
Record high83° (2024)
Record low32° (1993)
Sat, 3167° / 52°0.25Climate normal
67 °Climate normal

McLain, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high67°
Average low52°
Average precipitation0.25 in
Chance of precipitation35%
Record high84° (2016)
Record low29° (2019)
Sun, 0166° / 51°0.17Climate normal
66 °Climate normal

McLain, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.17 in
Chance of precipitation32%
Record high80° (2016)
Record low29° (2023)
Mon, 0264° / 50°0.07Climate normal
64 °Climate normal

McLain, Monday, 2 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.07 in
Chance of precipitation20%
Record high82° (2017)
Record low28° (1991)
Tue, 0364° / 50°0.11Climate normal
64 °Climate normal

McLain, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.11 in
Chance of precipitation25%
Record high81° (1978)
Record low23° (1991)
Wed, 0465° / 49°0.22Climate normal
65 °Climate normal

McLain, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.22 in
Chance of precipitation30%
Record high82° (2017)
Record low28° (1991)
Thu, 0565° / 49°0.13Climate normal
65 °Climate normal

McLain, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.13 in
Chance of precipitation27%
Record high83° (2017)
Record low32° (1991)
Fri, 0664° / 49°0.1Climate normal
64 °Climate normal

McLain, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.1 in
Chance of precipitation23%
Record high80° (2023)
Record low32° (1993)
Sat, 0764° / 49°0.09Climate normal
64 °Climate normal

McLain, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation22%
Record high82° (2023)
Record low31° (1993)
Sun, 0864° / 49°0.09Climate normal
64 °Climate normal

McLain, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation25%
Record high82° (2023)
Record low25° (1991)
Mon, 0964° / 49°0.12Climate normal
64 °Climate normal

McLain, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (2022)
Record low28° (1991)
Tue, 1063° / 48°0.1Climate normal
63 °Climate normal

McLain, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.1 in
Chance of precipitation23%
Record high78° (2022)
Record low25° (2018)

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 McLain, OK 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 McLain, OK 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.