As of 03:59 CDT

Weather in Iona, OK

66°Current weather

Iona, Thursday, 15 October, 03:59

Overcast. Feels like 66°. High 75°, low 55°.

Pressure29.94 inHg
Wind9.4 mph S
Humidity95%
Visibility2.8 mi
Dew point64°

Monthly outlook for Iona, OK: average high 69.5°, average low 52.4°. That is 1.1° below the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 22 October (79.7°), the coolest 17 October (44.3°).

69.5°/52.4°
Average high / low
−1.1°
Below normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October70.6°72.8°-1.2°
25 October – 3 November67.7°68°-0.1°
4 November – 13 Novemberat normal64.5°—

October records over 66 years

95.2°1 October 1979All-time high
25.5°31 October 1993All-time low

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

Fri, 1660° / 52°0Partly cloudy
60 °Partly cloudy

Iona, Friday, 16 October

Partly cloudy. High 60°, low 52°.

Pressure30.50 inHg
Wind22.9 mph N
Humidity46%
Visibility6.2 mi
Dew point36°
Sat, 1760° / 44°0Clear
60 °Clear

Iona, Saturday, 17 October

Clear. High 60°, low 44°.

Pressure30.56 inHg
Wind7.9 mph NE
Humidity53%
Visibility6.2 mi
Dew point38°
Sun, 1865° / 45°0Overcast
65 °Overcast

Iona, Sunday, 18 October

Overcast. High 65°, low 45°.

Pressure30.42 inHg
Wind10.3 mph S
Humidity53%
Visibility6.2 mi
Dew point44°
Mon, 1970° / 50°0Clear
70 °Clear

Iona, Monday, 19 October

Clear. High 70°, low 50°.

Pressure30.27 inHg
Wind10.3 mph S
Humidity44%
Visibility—
Dew point43°
Tue, 2074° / 53°0Clear
74 °Clear

Iona, Tuesday, 20 October

Clear. High 74°, low 53°.

Pressure30.21 inHg
Wind9.7 mph S
Humidity44%
Visibility—
Dew point46°
Wed, 2178° / 61°0Overcast
78 °Overcast

Iona, Wednesday, 21 October

Overcast. High 78°, low 61°.

Pressure30.18 inHg
Wind13.8 mph SE
Humidity44%
Visibility—
Dew point51°
Thu, 2280° / 62°0Overcast
80 °Overcast

Iona, Thursday, 22 October

Overcast. High 80°, low 62°.

Pressure30.06 inHg
Wind18.3 mph S
Humidity48%
Visibility—
Dew point54°
Fri, 2368° / 64°0.27Rain
68 °Rain

Iona, Friday, 23 October

Rain. High 68°, low 64°.

Pressure29.91 inHg
Wind20.9 mph S
Humidity90%
Visibility—
Dew point62°
Sat, 2478° / 58°0Clear
78 °Clear

Iona, Saturday, 24 October

Clear. High 78°, low 58°.

Pressure30.03 inHg
Wind19.1 mph NW
Humidity33%
Visibility—
Dew point43°
Sun, 2563° / 50°0Clear
63 °Clear

Iona, Sunday, 25 October

Clear. High 63°, low 50°.

Pressure30.45 inHg
Wind17.8 mph N
Humidity24%
Visibility—
Dew point23°
Mon, 2666° / 46°0Clear
66 °Clear

Iona, Monday, 26 October

Clear. High 66°, low 46°.

Pressure30.36 inHg
Wind11.7 mph S
Humidity25%
Visibility—
Dew point25°
Tue, 2766° / 47°0Partly cloudy
66 °Partly cloudy

Iona, Tuesday, 27 October

Partly cloudy. High 66°, low 47°.

Pressure30.33 inHg
Wind8.5 mph S
Humidity30%
Visibility—
Dew point30°
Wed, 2870° / 47°0Clear
70 °Clear

Iona, Wednesday, 28 October

Clear. High 70°, low 47°.

Pressure30.18 inHg
Wind12.9 mph S
Humidity34%
Visibility—
Dew point35°
Thu, 2974° / 50°0Clear
74 °Clear

Iona, Thursday, 29 October

Clear. High 74°, low 50°.

Pressure30.06 inHg
Wind11.8 mph S
Humidity31%
Visibility—
Dew point36°
Fri, 3066° / 55°0Clear
66 °Clear

Iona, Friday, 30 October

Clear. High 66°, low 55°.

Pressure30.36 inHg
Wind20.1 mph NE
Humidity49%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3168° / 52°0.16Climate normal
68 °Climate normal

Iona, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.16 in
Chance of precipitation28%
Record high82° (1992)
Record low26° (1993)
Sun, 0167° / 50°0.1Climate normal
67 °Climate normal

Iona, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.1 in
Chance of precipitation18%
Record high81° (1968)
Record low29° (2023)
Mon, 0265° / 49°0.09Climate normal
65 °Climate normal

Iona, Monday, 2 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.09 in
Chance of precipitation22%
Record high82° (2012)
Record low27° (1991)
Tue, 0365° / 49°0.15Climate normal
65 °Climate normal

Iona, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.15 in
Chance of precipitation18%
Record high82° (1978)
Record low23° (1991)
Wed, 0466° / 49°0.15Climate normal
66 °Climate normal

Iona, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.15 in
Chance of precipitation18%
Record high82° (2017)
Record low26° (1991)
Thu, 0566° / 50°0.08Climate normal
66 °Climate normal

Iona, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.08 in
Chance of precipitation17%
Record high82° (2017)
Record low33° (1976)
Fri, 0666° / 49°0.09Climate normal
66 °Climate normal

Iona, Friday, 6 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation22%
Record high80° (2025)
Record low33° (1993)
Sat, 0765° / 49°0.07Climate normal
65 °Climate normal

Iona, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation15%
Record high82° (2005)
Record low32° (1993)
Sun, 0865° / 50°0.09Climate normal
65 °Climate normal

Iona, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2023)
Record low26° (1991)
Mon, 0965° / 50°0.04Climate normal
65 °Climate normal

Iona, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.04 in
Chance of precipitation22%
Record high81° (1988)
Record low31° (1991)
Tue, 1064° / 48°0.05Climate normal
64 °Climate normal

Iona, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.05 in
Chance of precipitation17%
Record high80° (1995)
Record low26° (2018)
Wed, 1164° / 46°0.09Climate normal
64 °Climate normal

Iona, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation13%
Record high78° (1999)
Record low27° (2019)
Thu, 1262° / 45°0.08Climate normal
62 °Climate normal

Iona, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.08 in
Chance of precipitation20%
Record high81° (2005)
Record low18° (2019)
Fri, 1362° / 45°0.05Climate normal
62 °Climate normal

Iona, Friday, 13 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.05 in
Chance of precipitation20%
Record high79° (2025)
Record low21° (1986)

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 Iona, 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 Iona, 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.