As of 20:58 PDT

Weather in Clear Lake, WA

42°

Clear Lake, Friday, 23 October, 20:58

Drizzle. Feels like 42°. High 57°, low 41°.

Pressure30.33 inHg

Wind0 mph N

Humidity83%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Monthly outlook for Clear Lake, WA: average high 56.7°, average low 42.8°. That is 2.2° above the climate normal for October. Precipitation is expected on 8 days (about 3.2 inches), against a normal of 9 days and 4.1 inches. The warmest day looks like 7 November (73.9°), the coolest 1 November (33.5°).

56.7°/42.8°

Average high / low

+2.2°

Above normal

8 / 9

Wet days / normal

3.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
23 October – 1 November	52.8°	53.6°	-0.4°
2 November – 11 November	63.3°	51°	+6.8°
12 November – 21 November	at normal	47.9°	—

October records over 66 years

86.2°1 October 1987All-time high

24.1°28 October 2023All-time low

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

Sat, 2455° / 37°

55 °

Clear Lake, Saturday, 24 October

Overcast. High 55°, low 37°.

Pressure30.15 inHg

Wind1.7 mph NW

Humidity48%

Visibility6.2 mi

Dew point34°

Sun, 2553° / 41°

0.44

53 °

Clear Lake, Sunday, 25 October

Rain. High 53°, low 41°.

Pressure29.94 inHg

Wind3.6 mph NW

Humidity98%

Visibility2.7 mi

Dew point47°

Mon, 2657° / 43°

0.24

57 °

Clear Lake, Monday, 26 October

Rain. High 57°, low 43°.

Pressure30.00 inHg

Wind1 mph NW

Humidity72%

Visibility6.2 mi

Dew point46°

Tue, 2752° / 45°

0.47

52 °

Clear Lake, Tuesday, 27 October

Rain. High 52°, low 45°.

Pressure30.03 inHg

Wind4.6 mph SW

Humidity93%

Visibility6.2 mi

Dew point49°

Wed, 2852° / 41°

0.38

52 °

Clear Lake, Wednesday, 28 October

Rain. High 52°, low 41°.

Pressure29.94 inHg

Wind9.8 mph S

Humidity83%

Visibility—

Dew point44°

Thu, 2946° / 40°

0.21

46 °

Clear Lake, Thursday, 29 October

Light rain. High 46°, low 40°.

Pressure29.88 inHg

Wind6.8 mph S

Humidity85%

Visibility—

Dew point40°

Fri, 3051° / 37°

0.02

51 °

Clear Lake, Friday, 30 October

Light rain. High 51°, low 37°.

Pressure30.12 inHg

Wind4.5 mph SE

Humidity78%

Visibility—

Dew point39°

Sat, 3152° / 34°

52 °

Clear Lake, Saturday, 31 October

Clear. High 52°, low 34°.

Pressure30.27 inHg

Wind4.8 mph N

Humidity57%

Visibility—

Dew point30°

Sun, 0154° / 34°

54 °

Clear Lake, Sunday, 1 November

Mostly clear. High 54°, low 34°.

Pressure30.39 inHg

Wind4.3 mph N

Humidity41%

Visibility—

Dew point24°

Mon, 0259° / 37°

59 °

Clear Lake, Monday, 2 November

Clear. High 59°, low 37°.

Pressure30.27 inHg

Wind3.8 mph N

Humidity40%

Visibility—

Dew point26°

Tue, 0364° / 43°

64 °

Clear Lake, Tuesday, 3 November

Clear. High 64°, low 43°.

Pressure30.12 inHg

Wind3.7 mph NW

Humidity40%

Visibility—

Dew point31°

Wed, 0460° / 47°

0.31

60 °

Clear Lake, Wednesday, 4 November

Rain. High 60°, low 47°.

Pressure29.77 inHg

Wind6.5 mph S

Humidity41%

Visibility—

Dew point35°

Thu, 0558° / 53°

0.93

58 °

Clear Lake, Thursday, 5 November

Rain. High 58°, low 53°.

Pressure29.80 inHg

Wind12 mph S

Humidity87%

Visibility—

Dew point54°

Fri, 0665° / 56°

0.2

65 °

Clear Lake, Friday, 6 November

Rain. High 65°, low 56°.

Pressure30.15 inHg

Wind7.6 mph S

Humidity87%

Visibility—

Dew point56°

Sat, 0774° / 55°

74 °

Clear Lake, Saturday, 7 November

Clear. High 74°, low 55°.

Pressure30.18 inHg

Wind4.9 mph SE

Humidity63%

Visibility—

Dew point53°

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

Sun, 0851° / 39°

0.2

51 °

Clear Lake, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°

Average low39°

Average precipitation0.2 in

Chance of precipitation48%

Record high66° (2016)

Record low27° (2020)

Mon, 0949° / 39°

0.25

49 °

Clear Lake, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°

Average low39°

Average precipitation0.25 in

Chance of precipitation72%

Record high61° (1976)

Record low24° (2020)

Tue, 1050° / 39°

0.22

50 °

Clear Lake, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.22 in

Chance of precipitation52%

Record high64° (2016)

Record low24° (1986)

Wed, 1150° / 39°

0.31

50 °

Clear Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.31 in

Chance of precipitation62%

Record high62° (1990)

Record low21° (1985)

Thu, 1250° / 40°

0.34

50 °

Clear Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°

Average low40°

Average precipitation0.34 in

Chance of precipitation67%

Record high62° (1990)

Record low20° (1985)

Fri, 1350° / 39°

0.33

50 °

Clear Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°

Average low39°

Average precipitation0.33 in

Chance of precipitation63%

Record high63° (1967)

Record low21° (1985)

Sat, 1449° / 39°

0.3

49 °

Clear Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°

Average low39°

Average precipitation0.3 in

Chance of precipitation53%

Record high64° (1999)

Record low17° (1964)

Sun, 1549° / 38°

0.28

49 °

Clear Lake, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.28 in

Chance of precipitation65%

Record high60° (2001)

Record low14° (1964)

Mon, 1648° / 39°

0.28

48 °

Clear Lake, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°

Average low39°

Average precipitation0.28 in

Chance of precipitation73%

Record high61° (1965)

Record low20° (1964)

Tue, 1748° / 38°

0.31

48 °

Clear Lake, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°

Average low38°

Average precipitation0.31 in

Chance of precipitation67%

Record high63° (1995)

Record low27° (1961)

Wed, 1847° / 37°

0.22

47 °

Clear Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.22 in

Chance of precipitation57%

Record high56° (1965)

Record low22° (1985)

Thu, 1947° / 37°

0.35

47 °

Clear Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.35 in

Chance of precipitation67%

Record high61° (1987)

Record low18° (1977)

Fri, 2047° / 37°

0.28

47 °

Clear Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°

Average low37°

Average precipitation0.28 in

Chance of precipitation60%

Record high63° (2002)

Record low17° (1985)

Sat, 2146° / 35°

0.27

46 °

Clear Lake, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°

Average low35°

Average precipitation0.27 in

Chance of precipitation52%

Record high59° (2002)

Record low13° (1977)

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, WA 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, WA 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.