As of 23:47 CDT

Weather in McMillan, OK

64°Current weather

McMillan, Thursday, 29 October, 23:47

Clear. Feels like 65°. High 79°, low 64°.

Pressure30.15 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point62°

Monthly outlook for McMillan, OK: average high 71.3°, average low 55.4°. That is 3.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (78.7°), the coolest 10 November (47.9°).

71.3°/55.4°
Average high / low
+3.2°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November73.7°66.7°+3.9°
8 November – 17 November67.4°63.2°+2.3°
18 November – 27 Novemberat normal60.6°—

October records over 66 years

94.1°1 October 1979All-time high
27.9°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Madill (9 mi).

Fri, 3075° / 61°0.05Light rain
75 °Light rain

McMillan, Friday, 30 October

Light rain. High 75°, low 61°.

Pressure30.15 inHg
Wind5.8 mph SE
Humidity76%
Visibility6.2 mi
Dew point63°
Sat, 3172° / 59°0.03Light rain
72 °Light rain

McMillan, Saturday, 31 October

Light rain. High 72°, low 59°.

Pressure30.15 inHg
Wind6.8 mph SE
Humidity67%
Visibility6.2 mi
Dew point59°
Sun, 0177° / 60°0Overcast
77 °Overcast

McMillan, Sunday, 1 November

Overcast. High 77°, low 60°.

Pressure30.18 inHg
Wind5.4 mph SE
Humidity65%
Visibility6.2 mi
Dew point62°
Mon, 0277° / 65°0Overcast
77 °Overcast

McMillan, Monday, 2 November

Overcast. High 77°, low 65°.

Pressure29.94 inHg
Wind14.6 mph S
Humidity69%
Visibility6.2 mi
Dew point63°
Tue, 0373° / 60°0.19Light rain
73 °Light rain

McMillan, Tuesday, 3 November

Light rain. High 73°, low 60°.

Pressure29.77 inHg
Wind17.1 mph NW
Humidity53%
Visibility—
Dew point54°
Wed, 0465° / 55°0Mostly clear
65 °Mostly clear

McMillan, Wednesday, 4 November

Mostly clear. High 65°, low 55°.

Pressure29.94 inHg
Wind14.4 mph NW
Humidity45%
Visibility—
Dew point41°
Thu, 0571° / 48°0Clear
71 °Clear

McMillan, Thursday, 5 November

Clear. High 71°, low 48°.

Pressure29.83 inHg
Wind6.8 mph NW
Humidity37%
Visibility—
Dew point38°
Fri, 0674° / 53°0Partly cloudy
74 °Partly cloudy

McMillan, Friday, 6 November

Partly cloudy. High 74°, low 53°.

Pressure29.80 inHg
Wind12.3 mph S
Humidity34%
Visibility—
Dew point40°
Sat, 0774° / 57°0.83Heavy rain
74 °Heavy rain

McMillan, Saturday, 7 November

Heavy rain. High 74°, low 57°.

Pressure29.85 inHg
Wind17.5 mph SE
Humidity45%
Visibility—
Dew point49°
Sun, 0866° / 54°0.26Rain
66 °Rain

McMillan, Sunday, 8 November

Rain. High 66°, low 54°.

Pressure29.77 inHg
Wind16 mph W
Humidity46%
Visibility—
Dew point43°
Mon, 0965° / 51°0Mostly clear
65 °Mostly clear

McMillan, Monday, 9 November

Mostly clear. High 65°, low 51°.

Pressure30.03 inHg
Wind11.7 mph NW
Humidity52%
Visibility—
Dew point44°
Tue, 1063° / 48°0Partly cloudy
63 °Partly cloudy

McMillan, Tuesday, 10 November

Partly cloudy. High 63°, low 48°.

Pressure30.21 inHg
Wind8.8 mph N
Humidity49%
Visibility—
Dew point40°
Wed, 1167° / 49°0Overcast
67 °Overcast

McMillan, Wednesday, 11 November

Overcast. High 67°, low 49°.

Pressure29.85 inHg
Wind18 mph S
Humidity49%
Visibility—
Dew point42°
Thu, 1271° / 53°0Clear
71 °Clear

McMillan, Thursday, 12 November

Clear. High 71°, low 53°.

Pressure29.77 inHg
Wind16.9 mph SW
Humidity32%
Visibility—
Dew point37°
Fri, 1372° / 51°0Clear
72 °Clear

McMillan, Friday, 13 November

Clear. High 72°, low 51°.

Pressure29.80 inHg
Wind15.9 mph S
Humidity37%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1463° / 49°0.06Climate normal
63 °Climate normal

McMillan, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high63°
Average low49°
Average precipitation0.06 in
Chance of precipitation22%
Record high80° (1999)
Record low25° (2018)
Sun, 1562° / 48°0.13Climate normal
62 °Climate normal

McMillan, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.13 in
Chance of precipitation23%
Record high85° (2025)
Record low31° (2019)
Mon, 1662° / 47°0.09Climate normal
62 °Climate normal

McMillan, Monday, 16 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2016)
Record low29° (2014)
Tue, 1763° / 48°0.12Climate normal
63 °Climate normal

McMillan, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.12 in
Chance of precipitation17%
Record high82° (2025)
Record low28° (2014)
Wed, 1863° / 47°0.08Climate normal
63 °Climate normal

McMillan, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.08 in
Chance of precipitation22%
Record high85° (2025)
Record low28° (2014)
Thu, 1963° / 48°0.1Climate normal
63 °Climate normal

McMillan, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.1 in
Chance of precipitation28%
Record high82° (2025)
Record low32° (2018)
Fri, 2062° / 47°0.14Climate normal
62 °Climate normal

McMillan, Friday, 20 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.14 in
Chance of precipitation20%
Record high78° (1977)
Record low30° (2022)
Sat, 2161° / 46°0.09Climate normal
61 °Climate normal

McMillan, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation20%
Record high75° (1989)
Record low30° (1964)
Sun, 2260° / 46°0.13Climate normal
60 °Climate normal

McMillan, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.13 in
Chance of precipitation28%
Record high77° (2010)
Record low31° (1964)
Mon, 2361° / 46°0.05Climate normal
61 °Climate normal

McMillan, Monday, 23 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.05 in
Chance of precipitation20%
Record high74° (2005)
Record low30° (1970)
Tue, 2459° / 45°0.22Climate normal
59 °Climate normal

McMillan, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.22 in
Chance of precipitation30%
Record high76° (1965)
Record low27° (1970)
Wed, 2560° / 45°0.13Climate normal
60 °Climate normal

McMillan, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high76° (1965)
Record low26° (1993)
Thu, 2659° / 45°0.17Climate normal
59 °Climate normal

McMillan, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.17 in
Chance of precipitation28%
Record high82° (1965)
Record low25° (1993)
Fri, 2758° / 43°0.08Climate normal
58 °Climate normal

McMillan, Friday, 27 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.08 in
Chance of precipitation18%
Record high74° (2024)
Record low29° (1993)

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 McMillan, 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 McMillan, 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.