As of 01:02 CDT

Weather in Isabella, OK

43°Current weather

Isabella, Sunday, 18 October, 01:02

Clear. Feels like 39°. High 65°, low 41°.

Pressure30.39 inHg
Wind6.7 mph S
Humidity78%
Visibility6.2 mi
Dew point37°

Monthly outlook for Isabella, OK: average high 71°, average low 53.5°. That is 1.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 22 October (79.5°), the coolest 18 October (40.7°).

71°/53.5°
Average high / low
+1.5°
Above normal
3 / 3
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October69.4°70.3°-0.5°
28 October – 6 November73.7°64.5°+5.1°
7 November – 16 Novemberat normal61.3°—

October records over 66 years

98.2°3 October 2000All-time high
22.1°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Fairview (8 mi).

Mon, 1969° / 47°0.01Light rain
69 °Light rain

Isabella, Monday, 19 October

Light rain. High 69°, low 47°.

Pressure30.24 inHg
Wind11.5 mph S
Humidity54%
Visibility6.2 mi
Dew point47°
Tue, 2072° / 49°0Partly cloudy
72 °Partly cloudy

Isabella, Tuesday, 20 October

Partly cloudy. High 72°, low 49°.

Pressure30.24 inHg
Wind9 mph SE
Humidity57%
Visibility6.2 mi
Dew point50°
Wed, 2177° / 55°0Clear
77 °Clear

Isabella, Wednesday, 21 October

Clear. High 77°, low 55°.

Pressure30.18 inHg
Wind10.2 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Thu, 2279° / 57°0Overcast
79 °Overcast

Isabella, Thursday, 22 October

Overcast. High 79°, low 57°.

Pressure30.12 inHg
Wind10 mph SE
Humidity53%
Visibility—
Dew point55°
Fri, 2377° / 58°0Overcast
77 °Overcast

Isabella, Friday, 23 October

Overcast. High 77°, low 58°.

Pressure30.06 inHg
Wind15.1 mph S
Humidity48%
Visibility—
Dew point52°
Sat, 2476° / 62°0Overcast
76 °Overcast

Isabella, Saturday, 24 October

Overcast. High 76°, low 62°.

Pressure30.12 inHg
Wind16.7 mph N
Humidity50%
Visibility—
Dew point54°
Sun, 2558° / 45°0.39Rain
58 °Rain

Isabella, Sunday, 25 October

Rain. High 58°, low 45°.

Pressure30.53 inHg
Wind17.1 mph N
Humidity91%
Visibility—
Dew point44°
Mon, 2662° / 46°0Overcast
62 °Overcast

Isabella, Monday, 26 October

Overcast. High 62°, low 46°.

Pressure30.36 inHg
Wind6.9 mph N
Humidity49%
Visibility—
Dew point37°
Tue, 2759° / 53°0Overcast
59 °Overcast

Isabella, Tuesday, 27 October

Overcast. High 59°, low 53°.

Pressure30.24 inHg
Wind16.8 mph SW
Humidity75%
Visibility—
Dew point50°
Wed, 2873° / 58°0Clear
73 °Clear

Isabella, Wednesday, 28 October

Clear. High 73°, low 58°.

Pressure29.97 inHg
Wind22.1 mph S
Humidity57%
Visibility—
Dew point54°
Thu, 2977° / 63°0.1Light rain
77 °Light rain

Isabella, Thursday, 29 October

Light rain. High 77°, low 63°.

Pressure29.85 inHg
Wind19.6 mph SW
Humidity46%
Visibility—
Dew point51°
Fri, 3075° / 58°0Mostly clear
75 °Mostly clear

Isabella, Friday, 30 October

Mostly clear. High 75°, low 58°.

Pressure29.88 inHg
Wind11.5 mph SE
Humidity70%
Visibility—
Dew point59°
Sat, 3173° / 60°0.09Light rain
73 °Light rain

Isabella, Saturday, 31 October

Light rain. High 73°, low 60°.

Pressure29.77 inHg
Wind16.4 mph S
Humidity75%
Visibility—
Dew point60°
Sun, 0170° / 51°0Clear
70 °Clear

Isabella, Sunday, 1 November

Clear. High 70°, low 51°.

Pressure30.03 inHg
Wind9.8 mph NW
Humidity31%
Visibility—
Dew point33°
Mon, 0275° / 55°0Clear
75 °Clear

Isabella, Monday, 2 November

Clear. High 75°, low 55°.

Pressure29.85 inHg
Wind18.3 mph S
Humidity45%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0363° / 46°0.08Climate normal
63 °Climate normal

Isabella, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.08 in
Chance of precipitation22%
Record high83° (2005)
Record low15° (1991)
Wed, 0464° / 45°0.09Climate normal
64 °Climate normal

Isabella, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.09 in
Chance of precipitation17%
Record high83° (2005)
Record low25° (1991)
Thu, 0563° / 45°0.02Climate normal
63 °Climate normal

Isabella, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (2008)
Record low29° (1992)
Fri, 0664° / 45°0.04Climate normal
64 °Climate normal

Isabella, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.04 in
Chance of precipitation10%
Record high86° (1980)
Record low28° (1993)
Sat, 0764° / 45°0.05Climate normal
64 °Climate normal

Isabella, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.05 in
Chance of precipitation15%
Record high84° (1980)
Record low27° (1991)
Sun, 0864° / 47°0.08Climate normal
64 °Climate normal

Isabella, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high88° (1980)
Record low22° (1991)
Mon, 0964° / 46°0.02Climate normal
64 °Climate normal

Isabella, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.02 in
Chance of precipitation17%
Record high82° (2012)
Record low30° (2000)
Tue, 1062° / 43°0.02Climate normal
62 °Climate normal

Isabella, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.02 in
Chance of precipitation17%
Record high80° (2014)
Record low22° (2018)
Wed, 1160° / 42°0.06Climate normal
60 °Climate normal

Isabella, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (1989)
Record low21° (1986)
Thu, 1259° / 41°0.04Climate normal
59 °Climate normal

Isabella, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.04 in
Chance of precipitation10%
Record high80° (1999)
Record low15° (2019)
Fri, 1360° / 42°0.03Climate normal
60 °Climate normal

Isabella, Friday, 13 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.03 in
Chance of precipitation17%
Record high82° (1999)
Record low16° (1986)
Sat, 1460° / 42°0.06Climate normal
60 °Climate normal

Isabella, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (2020)
Record low23° (2018)
Sun, 1559° / 41°0.05Climate normal
59 °Climate normal

Isabella, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.05 in
Chance of precipitation18%
Record high81° (1965)
Record low24° (1997)
Mon, 1660° / 41°0.09Climate normal
60 °Climate normal

Isabella, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.09 in
Chance of precipitation18%
Record high82° (1963)
Record low21° (1997)

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 Isabella, 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 Isabella, 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.