As of 21:45 PDT

Weather in Mirror Lake, WA

49°Current weather

Mirror Lake, Sunday, 25 October, 21:45

Fog. Feels like 48°. High 54°, low 46°.

Pressure29.94 inHg
Wind3.4 mph N
Humidity90%
Visibility3.0 mi
Dew point46°

Monthly outlook for Mirror Lake, WA: average high 54.4°, average low 44.5°. That is 0.9° above the climate normal for October. Precipitation is expected on 14 days (about 4.4 inches), against a normal of 9 days and 3.9 inches. The warmest day looks like 7 November (65.4°), the coolest 31 October (35°).

54.4°/44.5°
Average high / low
+0.9°
Above normal
14 / 9
Wet days / normal
4.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November52.4°53.5°-0.6°
4 November – 13 November57.8°51.1°+3.7°
14 November – 23 Novemberat normal47.7°—

October records over 66 years

85.8°1 October 1987All-time high
24.8°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Federal Way (1 mi).

Mon, 2659° / 48°0.28Rain
59 °Rain

Mirror Lake, Monday, 26 October

Rain. High 59°, low 48°.

Pressure30.03 inHg
Wind1.1 mph SW
Humidity79%
Visibility6.2 mi
Dew point47°
Tue, 2754° / 46°0.31Rain
54 °Rain

Mirror Lake, Tuesday, 27 October

Rain. High 54°, low 46°.

Pressure30.00 inHg
Wind7.4 mph SW
Humidity87%
Visibility6.2 mi
Dew point47°
Wed, 2851° / 42°0.44Rain
51 °Rain

Mirror Lake, Wednesday, 28 October

Rain. High 51°, low 42°.

Pressure29.94 inHg
Wind11.3 mph SW
Humidity74%
Visibility5.2 mi
Dew point43°
Thu, 2948° / 37°0.88Heavy rain
48 °Heavy rain

Mirror Lake, Thursday, 29 October

Heavy rain. High 48°, low 37°.

Pressure29.97 inHg
Wind5.3 mph SE
Humidity90%
Visibility4.7 mi
Dew point41°
Fri, 3050° / 35°0.07Light rain
50 °Light rain

Mirror Lake, Friday, 30 October

Light rain. High 50°, low 35°.

Pressure29.97 inHg
Wind3.3 mph NE
Humidity91%
Visibility—
Dew point38°
Sat, 3153° / 35°0.04Light rain
53 °Light rain

Mirror Lake, Saturday, 31 October

Light rain. High 53°, low 35°.

Pressure30.00 inHg
Wind4 mph SE
Humidity78%
Visibility—
Dew point37°
Sun, 0149° / 45°0.09Light rain
49 °Light rain

Mirror Lake, Sunday, 1 November

Light rain. High 49°, low 45°.

Pressure30.06 inHg
Wind3.4 mph S
Humidity86%
Visibility—
Dew point43°
Mon, 0254° / 39°0Overcast
54 °Overcast

Mirror Lake, Monday, 2 November

Overcast. High 54°, low 39°.

Pressure30.09 inHg
Wind8.7 mph N
Humidity64%
Visibility—
Dew point35°
Tue, 0351° / 41°0.13Light rain
51 °Light rain

Mirror Lake, Tuesday, 3 November

Light rain. High 51°, low 41°.

Pressure29.83 inHg
Wind4.5 mph NE
Humidity56%
Visibility—
Dew point32°
Wed, 0450° / 46°0.42Rain
50 °Rain

Mirror Lake, Wednesday, 4 November

Rain. High 50°, low 46°.

Pressure29.74 inHg
Wind5.7 mph NE
Humidity89%
Visibility—
Dew point44°
Thu, 0564° / 50°0.35Rain
64 °Rain

Mirror Lake, Thursday, 5 November

Rain. High 64°, low 50°.

Pressure29.62 inHg
Wind10.1 mph SW
Humidity73%
Visibility—
Dew point50°
Fri, 0659° / 51°0.38Rain
59 °Rain

Mirror Lake, Friday, 6 November

Rain. High 59°, low 51°.

Pressure29.59 inHg
Wind6.3 mph S
Humidity76%
Visibility—
Dew point49°
Sat, 0765° / 53°0.06Light rain
65 °Light rain

Mirror Lake, Saturday, 7 November

Light rain. High 65°, low 53°.

Pressure29.88 inHg
Wind7.3 mph S
Humidity69%
Visibility—
Dew point48°
Sun, 0859° / 49°0.37Rain
59 °Rain

Mirror Lake, Sunday, 8 November

Rain. High 59°, low 49°.

Pressure29.94 inHg
Wind7.1 mph S
Humidity73%
Visibility—
Dew point49°
Mon, 0949° / 48°0.37Light rain
49 °Light rain

Mirror Lake, Monday, 9 November

Light rain. High 49°, low 48°.

Pressure29.88 inHg
Wind3.1 mph NW
Humidity86%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1051° / 40°0.2Climate normal
51 °Climate normal

Mirror Lake, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.2 in
Chance of precipitation52%
Record high63° (2016)
Record low25° (1986)
Wed, 1151° / 40°0.28Climate normal
51 °Climate normal

Mirror Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.28 in
Chance of precipitation57%
Record high62° (1996)
Record low26° (1985)
Thu, 1250° / 40°0.3Climate normal
50 °Climate normal

Mirror Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.3 in
Chance of precipitation63%
Record high60° (1990)
Record low24° (1985)
Fri, 1350° / 40°0.3Climate normal
50 °Climate normal

Mirror Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.3 in
Chance of precipitation60%
Record high62° (1967)
Record low26° (1978)
Sat, 1450° / 40°0.3Climate normal
50 °Climate normal

Mirror Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.3 in
Chance of precipitation55%
Record high62° (1969)
Record low26° (1978)
Sun, 1550° / 39°0.26Climate normal
50 °Climate normal

Mirror Lake, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.26 in
Chance of precipitation68%
Record high60° (2021)
Record low27° (2014)
Mon, 1648° / 40°0.25Climate normal
48 °Climate normal

Mirror Lake, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.25 in
Chance of precipitation70%
Record high60° (1965)
Record low26° (2014)
Tue, 1748° / 39°0.28Climate normal
48 °Climate normal

Mirror Lake, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.28 in
Chance of precipitation67%
Record high62° (1995)
Record low26° (1961)
Wed, 1847° / 38°0.19Climate normal
47 °Climate normal

Mirror Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.19 in
Chance of precipitation55%
Record high57° (1965)
Record low25° (1985)
Thu, 1947° / 38°0.32Climate normal
47 °Climate normal

Mirror Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.32 in
Chance of precipitation70%
Record high59° (1987)
Record low26° (1977)
Fri, 2048° / 38°0.25Climate normal
48 °Climate normal

Mirror Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.25 in
Chance of precipitation57%
Record high60° (2002)
Record low23° (1985)
Sat, 2146° / 36°0.26Climate normal
46 °Climate normal

Mirror Lake, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.26 in
Chance of precipitation53%
Record high58° (2002)
Record low17° (1977)
Sun, 2246° / 36°0.28Climate normal
46 °Climate normal

Mirror Lake, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.28 in
Chance of precipitation63%
Record high65° (2017)
Record low16° (1985)
Mon, 2346° / 36°0.35Climate normal
46 °Climate normal

Mirror Lake, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.35 in
Chance of precipitation70%
Record high62° (2017)
Record low0° (1985)

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 Mirror 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 Mirror 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.