Monthly outlook for Clear Lake, OK: average high 65.2°, average low 49.9°. That is 2.3° below the climate normal for October. Precipitation is expected on 6 days (about 3.0 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 22 October (78.9°), the coolest 17 October (36.1°).
65.2°/49.9°
Average high / low
−2.3°
Below normal
6 / 2
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
67.8°
70.9°
-1.7°
24 October – 2 November
60.9°
65.2°
-2.4°
3 November – 12 November
at normal
61.7°
—
October records over 66 years
99.3°17 October 2016All-time high
19.2°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Knowles (13 mi).
Thu, 1564° / 50°0.06
64 °
Clear Lake, Thursday, 15 October
Light rain. High 64°, low 50°.
Pressure30.15 inHg
Wind17.8 mph N
Humidity60%
Visibility6.2 mi
Dew point49°
Fri, 1656° / 40°0
56 °
Clear Lake, Friday, 16 October
Clear. High 56°, low 40°.
Pressure30.68 inHg
Wind20.4 mph N
Humidity45%
Visibility6.2 mi
Dew point28°
Sat, 1759° / 36°0
59 °
Clear Lake, Saturday, 17 October
Clear. High 59°, low 36°.
Pressure30.59 inHg
Wind5 mph SW
Humidity44%
Visibility6.2 mi
Dew point26°
Sun, 1866° / 42°0
66 °
Clear Lake, Sunday, 18 October
Clear. High 66°, low 42°.
Pressure30.27 inHg
Wind13.2 mph S
Humidity44%
Visibility6.2 mi
Dew point36°
Mon, 1971° / 48°0
71 °
Clear Lake, Monday, 19 October
Mostly clear. High 71°, low 48°.
Pressure30.18 inHg
Wind14.1 mph S
Humidity50%
Visibility—
Dew point45°
Tue, 2073° / 53°0
73 °
Clear Lake, Tuesday, 20 October
Clear. High 73°, low 53°.
Pressure30.09 inHg
Wind17.4 mph S
Humidity40%
Visibility—
Dew point45°
Wed, 2178° / 62°0.04
78 °
Clear Lake, Wednesday, 21 October
Light rain. High 78°, low 62°.
Pressure30.00 inHg
Wind22.3 mph SW
Humidity56%
Visibility—
Dew point58°
Thu, 2279° / 67°0.16
79 °
Clear Lake, Thursday, 22 October
Rain. High 79°, low 67°.
Pressure30.00 inHg
Wind20.2 mph S
Humidity57%
Visibility—
Dew point59°
Fri, 2371° / 66°0.53
71 °
Clear Lake, Friday, 23 October
Rain. High 71°, low 66°.
Pressure29.80 inHg
Wind25.7 mph S
Humidity76%
Visibility—
Dew point63°
Sat, 2463° / 48°0
63 °
Clear Lake, Saturday, 24 October
Clear. High 63°, low 48°.
Pressure30.30 inHg
Wind23.4 mph NW
Humidity45%
Visibility—
Dew point35°
Sun, 2561° / 44°0
61 °
Clear Lake, Sunday, 25 October
Clear. High 61°, low 44°.
Pressure30.50 inHg
Wind7.1 mph NE
Humidity28%
Visibility—
Dew point23°
Mon, 2655° / 47°0.02
55 °
Clear Lake, Monday, 26 October
Light rain. High 55°, low 47°.
Pressure30.39 inHg
Wind12.8 mph SW
Humidity41%
Visibility—
Dew point31°
Tue, 2750° / 46°0.06
50 °
Clear Lake, Tuesday, 27 October
Light rain. High 50°, low 46°.
Pressure30.18 inHg
Wind15.6 mph S
Humidity76%
Visibility—
Dew point40°
Wed, 2865° / 44°0
65 °
Clear Lake, Wednesday, 28 October
Clear. High 65°, low 44°.
Pressure29.91 inHg
Wind12.9 mph S
Humidity55%
Visibility—
Dew point41°
Thu, 2972° / 50°0
72 °
Clear Lake, Thursday, 29 October
Clear. High 72°, low 50°.
Pressure30.03 inHg
Wind8.1 mph SE
Humidity35%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3064° / 45°0.08
64 °
Clear Lake, Friday, 30 October
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.08 in
Chance of precipitation20%
Record high87° (1968)
Record low22° (1993)
Sat, 3164° / 43°0.1
64 °
Clear Lake, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high64°
Average low43°
Average precipitation0.1 in
Chance of precipitation22%
Record high89° (2016)
Record low19° (2019)
Sun, 0162° / 42°0.06
62 °
Clear Lake, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high86° (1990)
Record low16° (1991)
Mon, 0261° / 42°0.06
61 °
Clear Lake, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.06 in
Chance of precipitation25%
Record high79° (1980)
Record low10° (1991)
Tue, 0362° / 42°0.04
62 °
Clear Lake, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.04 in
Chance of precipitation15%
Record high83° (2005)
Record low2° (1991)
Wed, 0462° / 41°0.05
62 °
Clear Lake, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high62°
Average low41°
Average precipitation0.05 in
Chance of precipitation12%
Record high79° (2005)
Record low13° (1991)
Thu, 0563° / 41°0.02
63 °
Clear Lake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high63°
Average low41°
Average precipitation0.02 in
Chance of precipitation8%
Record high75° (1999)
Record low24° (1967)
Fri, 0663° / 41°0.01
63 °
Clear Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high63°
Average low41°
Average precipitation0.01 in
Chance of precipitation10%
Record high83° (1980)
Record low24° (1993)
Sat, 0764° / 42°0.03
64 °
Clear Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high64°
Average low42°
Average precipitation0.03 in
Chance of precipitation13%
Record high81° (1980)
Record low25° (1991)
Sun, 0863° / 44°0.07
63 °
Clear Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.07 in
Chance of precipitation20%
Record high86° (2006)
Record low25° (1991)
Mon, 0962° / 42°0.02
62 °
Clear Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high62°
Average low42°
Average precipitation0.02 in
Chance of precipitation15%
Record high82° (1999)
Record low24° (2000)
Tue, 1061° / 39°0.03
61 °
Clear Lake, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high61°
Average low39°
Average precipitation0.03 in
Chance of precipitation15%
Record high81° (2014)
Record low24° (2018)
Wed, 1159° / 39°0.03
59 °
Clear Lake, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high59°
Average low39°
Average precipitation0.03 in
Chance of precipitation10%
Record high82° (1999)
Record low19° (1986)
Thu, 1258° / 39°0.05
58 °
Clear Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high58°
Average low39°
Average precipitation0.05 in
Chance of precipitation10%
Record high80° (1989)
Record low13° (2019)
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 Clear Lake, 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 Clear Lake, 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.