As of 03:05 CDT

Weather in Clear Lake, OK

42°

Clear Lake, Sunday, 18 October, 03:05

Clear. Feels like 36°. High 70°, low 41°.

Pressure30.30 inHg

Wind11.9 mph S

Humidity71%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Monthly outlook for Clear Lake, OK: average high 69.9°, average low 52.4°. That is 1.5° above the climate normal for October. Precipitation is expected on 2 days (about 2.9 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 22 October (80.6°), the coolest 25 October (41.1°).

69.9°/52.4°

Average high / low

+1.5°

Above normal

2 / 3

Wet days / normal

2.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
18 October – 27 October	68.5°	69.2°	-0.4°
28 October – 6 November	72.3°	63.2°	+5.1°
7 November – 16 November	at normal	60.4°	—

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).

Mon, 1973° / 46°

0.02

73 °

Clear Lake, Monday, 19 October

Light rain. High 73°, low 46°.

Pressure30.15 inHg

Wind12.1 mph S

Humidity54%

Visibility6.2 mi

Dew point46°

Tue, 2072° / 52°

0.03

72 °

Clear Lake, Tuesday, 20 October

Light rain. High 72°, low 52°.

Pressure30.18 inHg

Wind14.4 mph S

Humidity54%

Visibility6.2 mi

Dew point49°

Wed, 2180° / 58°

80 °

Clear Lake, Wednesday, 21 October

Clear. High 80°, low 58°.

Pressure30.09 inHg

Wind8.8 mph SW

Humidity56%

Visibility6.2 mi

Dew point56°

Thu, 2281° / 60°

81 °

Clear Lake, Thursday, 22 October

Overcast. High 81°, low 60°.

Pressure30.06 inHg

Wind13 mph S

Humidity56%

Visibility—

Dew point59°

Fri, 2377° / 59°

77 °

Clear Lake, Friday, 23 October

Overcast. High 77°, low 59°.

Pressure29.97 inHg

Wind23.2 mph S

Humidity52%

Visibility—

Dew point53°

Sat, 2466° / 52°

1.25

66 °

Clear Lake, Saturday, 24 October

Heavy rain. High 66°, low 52°.

Pressure30.12 inHg

Wind21.7 mph NE

Humidity75%

Visibility—

Dew point55°

Sun, 2547° / 41°

1.6

47 °

Clear Lake, Sunday, 25 October

Rain. High 47°, low 41°.

Pressure30.59 inHg

Wind19.7 mph NE

Humidity89%

Visibility—

Dew point38°

Mon, 2655° / 44°

55 °

Clear Lake, Monday, 26 October

Overcast. High 55°, low 44°.

Pressure30.39 inHg

Wind11.3 mph S

Humidity74%

Visibility—

Dew point40°

Tue, 2764° / 52°

64 °

Clear Lake, Tuesday, 27 October

Overcast. High 64°, low 52°.

Pressure30.12 inHg

Wind26.4 mph SW

Humidity65%

Visibility—

Dew point50°

Wed, 2872° / 58°

72 °

Clear Lake, Wednesday, 28 October

Overcast. High 72°, low 58°.

Pressure29.88 inHg

Wind26.8 mph SW

Humidity63%

Visibility—

Dew point55°

Thu, 2972° / 58°

0.01

72 °

Clear Lake, Thursday, 29 October

Light rain. High 72°, low 58°.

Pressure29.88 inHg

Wind22 mph S

Humidity36%

Visibility—

Dew point40°

Fri, 3072° / 54°

72 °

Clear Lake, Friday, 30 October

Clear. High 72°, low 54°.

Pressure29.88 inHg

Wind10.1 mph S

Humidity41%

Visibility—

Dew point42°

Sat, 3174° / 59°

74 °

Clear Lake, Saturday, 31 October

Overcast. High 74°, low 59°.

Pressure29.65 inHg

Wind26 mph SW

Humidity29%

Visibility—

Dew point37°

Sun, 0169° / 49°

69 °

Clear Lake, Sunday, 1 November

Clear. High 69°, low 49°.

Pressure30.03 inHg

Wind10.9 mph SE

Humidity23%

Visibility—

Dew point25°

Mon, 0275° / 55°

75 °

Clear Lake, Monday, 2 November

Clear. High 75°, low 55°.

Pressure29.74 inHg

Wind24.9 mph SW

Humidity30%

Visibility—

Dew point39°

From day 17 onward the outlook is built from 60-year climate statistics

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)

Fri, 1360° / 39°

0.03

60 °

Clear Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high60°

Average low39°

Average precipitation0.03 in

Chance of precipitation17%

Record high80° (1999)

Record low8° (2018)

Sat, 1459° / 38°

0.04

59 °

Clear Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high59°

Average low38°

Average precipitation0.04 in

Chance of precipitation17%

Record high82° (1988)

Record low20° (2014)

Sun, 1558° / 38°

0.02

58 °

Clear Lake, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high58°

Average low38°

Average precipitation0.02 in

Chance of precipitation12%

Record high82° (2016)

Record low19° (1997)

Mon, 1660° / 38°

0.08

60 °

Clear Lake, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°

Average low38°

Average precipitation0.08 in

Chance of precipitation18%

Record high85° (2016)

Record low19° (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 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.