As of 15:08 PDT

Weather in Marblemount, WA

66°Current weather

Marblemount, Friday, 16 October, 15:08

Clear. Feels like 65°. High 66°, low 39°.

Pressure30.09 inHg
Wind3.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point45°

Monthly outlook for Marblemount, WA: average high 55.9°, average low 37.5°. That is 0° above the climate normal for October. Precipitation is expected on 3 days (about 2.5 inches), against a normal of 9 days and 5.8 inches. The warmest day looks like 16 October (66.5°), the coolest 20 October (30.4°).

55.9°/37.5°
Average high / low
+0°
Above normal
3 / 9
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October57.4°57.6°-0.1°
26 October – 4 November53.3°52.3°+0.6°
5 November – 14 Novemberat normal48.8°—

October records over 66 years

89.6°1 October 1987All-time high
0.3°28 October 1971All-time low
Sat, 1756° / 37°0.35Rain
56 °Rain

Marblemount, Saturday, 17 October

Rain. High 56°, low 37°.

Pressure30.24 inHg
Wind4.9 mph SW
Humidity87%
Visibility6.2 mi
Dew point42°
Sun, 1852° / 31°0Overcast
52 °Overcast

Marblemount, Sunday, 18 October

Overcast. High 52°, low 31°.

Pressure30.18 inHg
Wind0.5 mph W
Humidity55%
Visibility6.2 mi
Dew point33°
Mon, 1952° / 35°0Overcast
52 °Overcast

Marblemount, Monday, 19 October

Overcast. High 52°, low 35°.

Pressure29.88 inHg
Wind2.4 mph SW
Humidity47%
Visibility6.2 mi
Dew point29°
Tue, 2058° / 30°0Clear
58 °Clear

Marblemount, Tuesday, 20 October

Clear. High 58°, low 30°.

Pressure30.06 inHg
Wind2.7 mph NE
Humidity46%
Visibility6.2 mi
Dew point32°
Wed, 2161° / 35°0Overcast
61 °Overcast

Marblemount, Wednesday, 21 October

Overcast. High 61°, low 35°.

Pressure30.00 inHg
Wind4.2 mph NE
Humidity49%
Visibility—
Dew point33°
Thu, 2250° / 39°0Light rain
50 °Light rain

Marblemount, Thursday, 22 October

Light rain. High 50°, low 39°.

Pressure29.94 inHg
Wind5.2 mph W
Humidity58%
Visibility—
Dew point33°
Fri, 2355° / 39°0Overcast
55 °Overcast

Marblemount, Friday, 23 October

Overcast. High 55°, low 39°.

Pressure30.24 inHg
Wind4.2 mph NE
Humidity60%
Visibility—
Dew point35°
Sat, 2461° / 36°0Clear
61 °Clear

Marblemount, Saturday, 24 October

Clear. High 61°, low 36°.

Pressure30.24 inHg
Wind6.1 mph E
Humidity23%
Visibility—
Dew point14°
Sun, 2563° / 38°0Clear
63 °Clear

Marblemount, Sunday, 25 October

Clear. High 63°, low 38°.

Pressure30.09 inHg
Wind6.2 mph E
Humidity34%
Visibility—
Dew point25°
Mon, 2663° / 38°0Overcast
63 °Overcast

Marblemount, Monday, 26 October

Overcast. High 63°, low 38°.

Pressure30.00 inHg
Wind6 mph NE
Humidity25%
Visibility—
Dew point17°
Tue, 2760° / 41°0Overcast
60 °Overcast

Marblemount, Tuesday, 27 October

Overcast. High 60°, low 41°.

Pressure29.68 inHg
Wind5 mph E
Humidity25%
Visibility—
Dew point19°
Wed, 2850° / 38°0Overcast
50 °Overcast

Marblemount, Wednesday, 28 October

Overcast. High 50°, low 38°.

Pressure29.88 inHg
Wind3.6 mph SW
Humidity68%
Visibility—
Dew point35°
Thu, 2954° / 41°0Overcast
54 °Overcast

Marblemount, Thursday, 29 October

Overcast. High 54°, low 41°.

Pressure30.15 inHg
Wind3.4 mph SW
Humidity64%
Visibility—
Dew point36°
Fri, 3048° / 43°0.13Light rain
48 °Light rain

Marblemount, Friday, 30 October

Light rain. High 48°, low 43°.

Pressure30.12 inHg
Wind4.1 mph SW
Humidity78%
Visibility—
Dew point40°
Sat, 3146° / 39°1.99Heavy rain
46 °Heavy rain

Marblemount, Saturday, 31 October

Heavy rain. High 46°, low 39°.

Pressure29.77 inHg
Wind8.2 mph SW
Humidity99%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 1348° / 35°0.54Climate normal
48 °Climate normal

Marblemount, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.54 in
Chance of precipitation67%
Record high59° (1969)
Record low4° (1978)
Sat, 1448° / 35°0.51Climate normal
48 °Climate normal

Marblemount, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.51 in
Chance of precipitation63%
Record high62° (1969)
Record low5° (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.