As of 06:06 PDT

Weather in Marblemount, WA

48°Current weather

Marblemount, Wednesday, 14 October, 06:06

Overcast. Feels like 48°. High 62°, low 46°.

Pressure30.27 inHg
Wind1.3 mph NE
Humidity89%
Visibility5.6 mi
Dew point45°

Monthly outlook for Marblemount, WA: average high 56.1°, average low 39.6°. That is 0.5° below the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 9 days and 5.4 inches. The warmest day looks like 16 October (69°), the coolest 18 October (27°).

56.1°/39.6°
Average high / low
−0.5°
Below normal
4 / 9
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October57.3°58.8°-0.9°
24 October – 2 November54.2°53.1°+0.6°
3 November – 12 Novemberat normal49.4°—

October records over 66 years

89.6°1 October 1987All-time high
0.3°28 October 1971All-time low
Thu, 1568° / 42°0Overcast
68 °Overcast

Marblemount, Thursday, 15 October

Overcast. High 68°, low 42°.

Pressure30.39 inHg
Wind3.6 mph NE
Humidity46%
Visibility0.9 mi
Dew point41°
Fri, 1669° / 38°0Clear
69 °Clear

Marblemount, Friday, 16 October

Clear. High 69°, low 38°.

Pressure30.18 inHg
Wind2.1 mph NE
Humidity39%
Visibility6.2 mi
Dew point38°
Sat, 1748° / 35°0.18Light rain
48 °Light rain

Marblemount, Saturday, 17 October

Light rain. High 48°, low 35°.

Pressure30.21 inHg
Wind5 mph SW
Humidity96%
Visibility3.4 mi
Dew point44°
Sun, 1850° / 27°0Overcast
50 °Overcast

Marblemount, Sunday, 18 October

Overcast. High 50°, low 27°.

Pressure30.15 inHg
Wind4.9 mph NE
Humidity58%
Visibility—
Dew point29°
Mon, 1948° / 33°0Overcast
48 °Overcast

Marblemount, Monday, 19 October

Overcast. High 48°, low 33°.

Pressure29.91 inHg
Wind2.8 mph W
Humidity51%
Visibility—
Dew point29°
Tue, 2056° / 38°0Partly cloudy
56 °Partly cloudy

Marblemount, Tuesday, 20 October

Partly cloudy. High 56°, low 38°.

Pressure30.09 inHg
Wind3.5 mph E
Humidity55%
Visibility—
Dew point34°
Wed, 2159° / 40°0Partly cloudy
59 °Partly cloudy

Marblemount, Wednesday, 21 October

Partly cloudy. High 59°, low 40°.

Pressure30.12 inHg
Wind4 mph NE
Humidity47%
Visibility—
Dew point32°
Thu, 2256° / 40°0Overcast
56 °Overcast

Marblemount, Thursday, 22 October

Overcast. High 56°, low 40°.

Pressure30.03 inHg
Wind4.4 mph SW
Humidity54%
Visibility—
Dew point33°
Fri, 2357° / 37°0Clear
57 °Clear

Marblemount, Friday, 23 October

Clear. High 57°, low 37°.

Pressure30.27 inHg
Wind4.2 mph E
Humidity57%
Visibility—
Dew point35°
Sat, 2458° / 41°0Overcast
58 °Overcast

Marblemount, Saturday, 24 October

Overcast. High 58°, low 41°.

Pressure30.24 inHg
Wind5.3 mph E
Humidity32%
Visibility—
Dew point25°
Sun, 2557° / 46°0.02Light rain
57 °Light rain

Marblemount, Sunday, 25 October

Light rain. High 57°, low 46°.

Pressure30.30 inHg
Wind3.3 mph E
Humidity73%
Visibility—
Dew point45°
Mon, 2652° / 49°0.39Rain
52 °Rain

Marblemount, Monday, 26 October

Rain. High 52°, low 49°.

Pressure30.15 inHg
Wind3.9 mph W
Humidity99%
Visibility—
Dew point51°
Tue, 2758° / 42°0Clear
58 °Clear

Marblemount, Tuesday, 27 October

Clear. High 58°, low 42°.

Pressure30.18 inHg
Wind3.9 mph NE
Humidity63%
Visibility—
Dew point39°
Wed, 2854° / 41°0Overcast
54 °Overcast

Marblemount, Wednesday, 28 October

Overcast. High 54°, low 41°.

Pressure30.00 inHg
Wind4.2 mph SW
Humidity51%
Visibility—
Dew point31°
Thu, 2946° / 39°0.19Light rain
46 °Light rain

Marblemount, Thursday, 29 October

Light rain. High 46°, low 39°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity70%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3052° / 38°0.4Climate normal
52 °Climate normal

Marblemount, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.4 in
Chance of precipitation60%
Record high65° (1993)
Record low6° (1991)
Sat, 3152° / 39°0.5Climate normal
52 °Climate normal

Marblemount, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.5 in
Chance of precipitation72%
Record high66° (1962)
Record low11° (1984)
Sun, 0152° / 38°0.44Climate normal
52 °Climate normal

Marblemount, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.44 in
Chance of precipitation63%
Record high72° (1962)
Record low16° (1995)
Mon, 0252° / 37°0.39Climate normal
52 °Climate normal

Marblemount, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.39 in
Chance of precipitation55%
Record high73° (1962)
Record low15° (1991)
Tue, 0351° / 38°0.43Climate normal
51 °Climate normal

Marblemount, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.43 in
Chance of precipitation62%
Record high68° (1962)
Record low9° (1973)
Wed, 0452° / 39°0.6Climate normal
52 °Climate normal

Marblemount, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.6 in
Chance of precipitation63%
Record high70° (2010)
Record low22° (2003)
Thu, 0551° / 37°0.38Climate normal
51 °Climate normal

Marblemount, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.38 in
Chance of precipitation67%
Record high68° (1987)
Record low10° (1973)
Fri, 0649° / 38°0.52Climate normal
49 °Climate normal

Marblemount, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.52 in
Chance of precipitation63%
Record high62° (2019)
Record low20° (1971)
Sat, 0749° / 38°0.52Climate normal
49 °Climate normal

Marblemount, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.52 in
Chance of precipitation72%
Record high65° (2024)
Record low24° (2001)
Sun, 0850° / 37°0.38Climate normal
50 °Climate normal

Marblemount, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.38 in
Chance of precipitation57%
Record high69° (2016)
Record low15° (1966)
Mon, 0948° / 37°0.39Climate normal
48 °Climate normal

Marblemount, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.39 in
Chance of precipitation62%
Record high66° (2025)
Record low12° (1986)
Tue, 1049° / 35°0.37Climate normal
49 °Climate normal

Marblemount, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.37 in
Chance of precipitation57%
Record high66° (2016)
Record low5° (1986)
Wed, 1148° / 35°0.46Climate normal
48 °Climate normal

Marblemount, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.46 in
Chance of precipitation62%
Record high66° (2016)
Record low1° (1978)
Thu, 1248° / 35°0.52Climate normal
48 °Climate normal

Marblemount, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.52 in
Chance of precipitation73%
Record high61° (1976)
Record low1° (1978)

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 Marblemount, 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 Marblemount, 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.