As of 02:05 PDT

Weather in Supplee, WA

47°Current weather

Supplee, Friday, 9 October, 02:05

Overcast. Feels like 45°. High 56°, low 38°.

Pressure29.71 inHg
Wind5.1 mph SW
Humidity68%
Visibility6.2 mi
Dew point36°

Monthly outlook for Supplee, WA: average high 54.9°, average low 38.4°. That is 0.1° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 18 October (59°), the coolest 10 October (31°).

54.9°/38.4°
Average high / low
−0.1°
Below normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October55.3°56.4°-0.6°
19 October – 28 October54.4°51.3°+1.7°
29 October – 7 Novemberat normal44.9°—

October records over 66 years

80.1°2 October 1987All-time high
11.5°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Waterville (9 mi).

Sat, 1050° / 31°0Overcast
50 °Overcast

Supplee, Saturday, 10 October

Overcast. High 50°, low 31°.

Pressure29.80 inHg
Wind6.4 mph N
Humidity49%
Visibility6.2 mi
Dew point31°
Sun, 1151° / 37°0Light rain
51 °Light rain

Supplee, Sunday, 11 October

Light rain. High 51°, low 37°.

Pressure30.00 inHg
Wind11.1 mph N
Humidity47%
Visibility6.2 mi
Dew point23°
Mon, 1255° / 37°0Clear
55 °Clear

Supplee, Monday, 12 October

Clear. High 55°, low 37°.

Pressure30.00 inHg
Wind2.5 mph N
Humidity42%
Visibility6.2 mi
Dew point22°
Tue, 1355° / 37°0Clear
55 °Clear

Supplee, Tuesday, 13 October

Clear. High 55°, low 37°.

Pressure30.09 inHg
Wind8.3 mph SW
Humidity49%
Visibility—
Dew point29°
Wed, 1458° / 46°0Mostly clear
58 °Mostly clear

Supplee, Wednesday, 14 October

Mostly clear. High 58°, low 46°.

Pressure30.15 inHg
Wind15.4 mph W
Humidity44%
Visibility—
Dew point33°
Thu, 1557° / 40°0Partly cloudy
57 °Partly cloudy

Supplee, Thursday, 15 October

Partly cloudy. High 57°, low 40°.

Pressure30.42 inHg
Wind7.4 mph N
Humidity30%
Visibility—
Dew point20°
Fri, 1655° / 41°0Overcast
55 °Overcast

Supplee, Friday, 16 October

Overcast. High 55°, low 41°.

Pressure30.39 inHg
Wind4.5 mph NE
Humidity33%
Visibility—
Dew point21°
Sat, 1756° / 39°0Overcast
56 °Overcast

Supplee, Saturday, 17 October

Overcast. High 56°, low 39°.

Pressure30.24 inHg
Wind4.6 mph NE
Humidity37%
Visibility—
Dew point24°
Sun, 1859° / 42°0Overcast
59 °Overcast

Supplee, Sunday, 18 October

Overcast. High 59°, low 42°.

Pressure30.09 inHg
Wind5.4 mph S
Humidity52%
Visibility—
Dew point34°
Mon, 1958° / 40°0.02Light rain
58 °Light rain

Supplee, Monday, 19 October

Light rain. High 58°, low 40°.

Pressure29.97 inHg
Wind7.5 mph SW
Humidity57%
Visibility—
Dew point36°
Tue, 2056° / 41°0.07Light rain
56 °Light rain

Supplee, Tuesday, 20 October

Light rain. High 56°, low 41°.

Pressure30.06 inHg
Wind10.2 mph N
Humidity49%
Visibility—
Dew point31°
Wed, 2151° / 35°0Clear
51 °Clear

Supplee, Wednesday, 21 October

Clear. High 51°, low 35°.

Pressure30.33 inHg
Wind4.4 mph SE
Humidity47%
Visibility—
Dew point25°
Thu, 2252° / 35°0Partly cloudy
52 °Partly cloudy

Supplee, Thursday, 22 October

Partly cloudy. High 52°, low 35°.

Pressure30.18 inHg
Wind4.3 mph N
Humidity47%
Visibility—
Dew point26°
Fri, 2354° / 36°0Clear
54 °Clear

Supplee, Friday, 23 October

Clear. High 54°, low 36°.

Pressure30.03 inHg
Wind4.6 mph N
Humidity46%
Visibility—
Dew point27°
Sat, 2455° / 38°0Overcast
55 °Overcast

Supplee, Saturday, 24 October

Overcast. High 55°, low 38°.

Pressure30.03 inHg
Wind5.3 mph NE
Humidity43%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2550° / 35°0.07Climate normal
50 °Climate normal

Supplee, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high60° (1965)
Record low16° (2020)
Mon, 2649° / 35°0.07Climate normal
49 °Climate normal

Supplee, Monday, 26 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high63° (1965)
Record low21° (2020)
Tue, 2748° / 35°0.07Climate normal
48 °Climate normal

Supplee, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation25%
Record high62° (2003)
Record low17° (1970)
Wed, 2847° / 34°0.06Climate normal
47 °Climate normal

Supplee, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation33%
Record high62° (1987)
Record low20° (1971)
Thu, 2947° / 33°0.06Climate normal
47 °Climate normal

Supplee, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1987)
Record low15° (2019)
Fri, 3046° / 33°0.06Climate normal
46 °Climate normal

Supplee, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high59° (1962)
Record low11° (1991)
Sat, 3146° / 34°0.11Climate normal
46 °Climate normal

Supplee, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation40%
Record high61° (2017)
Record low14° (1984)
Sun, 0145° / 33°0.1Climate normal
45 °Climate normal

Supplee, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high56° (2018)
Record low18° (1984)
Mon, 0245° / 32°0.07Climate normal
45 °Climate normal

Supplee, Monday, 2 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation33%
Record high56° (1987)
Record low15° (1991)
Tue, 0345° / 33°0.05Climate normal
45 °Climate normal

Supplee, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation30%
Record high57° (1987)
Record low15° (1994)
Wed, 0445° / 34°0.13Climate normal
45 °Climate normal

Supplee, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.13 in
Chance of precipitation45%
Record high57° (2020)
Record low20° (1973)
Thu, 0544° / 32°0.07Climate normal
44 °Climate normal

Supplee, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high54° (2012)
Record low8° (1971)
Fri, 0643° / 32°0.11Climate normal
43 °Climate normal

Supplee, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.11 in
Chance of precipitation37%
Record high56° (1987)
Record low13° (1971)
Sat, 0743° / 32°0.09Climate normal
43 °Climate normal

Supplee, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation33%
Record high56° (1978)
Record low17° (1973)

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 Supplee, 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 Supplee, 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.