As of 02:38 PDT

Weather in Harmony, WA

47°Current weather

Harmony, Wednesday, 7 October, 02:38

Clear. Feels like 44°. High 74°, low 47°.

Pressure30.09 inHg
Wind4.5 mph NE
Humidity99%
Visibility6.2 mi
Dew point46°

Monthly outlook for Harmony, WA: average high 65.7°, average low 44.2°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 7 days and 2.9 inches. The warmest day looks like 8 October (76.6°), the coolest 15 October (37.2°).

65.7°/44.2°
Average high / low
+2.9°
Above normal
3 / 7
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October61.1°61.4°-0.1°
17 October – 26 October73.3°58°+8.5°
27 October – 5 Novemberat normal54°—

October records over 66 years

91.6°1 October 1987All-time high
25.9°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Mossyrock (2 mi).

Thu, 0877° / 51°0Overcast
77 °Overcast

Harmony, Thursday, 8 October

Overcast. High 77°, low 51°.

Pressure30.03 inHg
Wind2.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point50°
Fri, 0957° / 45°0.33Rain
57 °Rain

Harmony, Friday, 9 October

Rain. High 57°, low 45°.

Pressure29.83 inHg
Wind8.5 mph W
Humidity88%
Visibility6.1 mi
Dew point49°
Sat, 1053° / 43°0.14Light rain
53 °Light rain

Harmony, Saturday, 10 October

Light rain. High 53°, low 43°.

Pressure29.83 inHg
Wind0.4 mph NE
Humidity78%
Visibility6.2 mi
Dew point43°
Sun, 1159° / 41°0Clear
59 °Clear

Harmony, Sunday, 11 October

Clear. High 59°, low 41°.

Pressure30.03 inHg
Wind11.3 mph N
Humidity48%
Visibility—
Dew point34°
Mon, 1262° / 38°0Clear
62 °Clear

Harmony, Monday, 12 October

Clear. High 62°, low 38°.

Pressure30.06 inHg
Wind6.6 mph E
Humidity40%
Visibility—
Dew point31°
Tue, 1349° / 43°0.09Light rain
49 °Light rain

Harmony, Tuesday, 13 October

Light rain. High 49°, low 43°.

Pressure29.97 inHg
Wind3.9 mph E
Humidity72%
Visibility—
Dew point39°
Wed, 1453° / 41°0.01Light rain
53 °Light rain

Harmony, Wednesday, 14 October

Light rain. High 53°, low 41°.

Pressure30.21 inHg
Wind3.9 mph E
Humidity88%
Visibility—
Dew point44°
Thu, 1566° / 37°0Partly cloudy
66 °Partly cloudy

Harmony, Thursday, 15 October

Partly cloudy. High 66°, low 37°.

Pressure30.33 inHg
Wind4.6 mph E
Humidity32%
Visibility—
Dew point24°
Fri, 1661° / 41°0Overcast
61 °Overcast

Harmony, Friday, 16 October

Overcast. High 61°, low 41°.

Pressure30.30 inHg
Wind4.3 mph E
Humidity30%
Visibility—
Dew point24°
Sat, 1768° / 41°0Clear
68 °Clear

Harmony, Saturday, 17 October

Clear. High 68°, low 41°.

Pressure30.21 inHg
Wind4.8 mph E
Humidity31%
Visibility—
Dew point27°
Sun, 1874° / 46°0Clear
74 °Clear

Harmony, Sunday, 18 October

Clear. High 74°, low 46°.

Pressure30.03 inHg
Wind4.7 mph E
Humidity24%
Visibility—
Dew point25°
Mon, 1974° / 48°0Clear
74 °Clear

Harmony, Monday, 19 October

Clear. High 74°, low 48°.

Pressure30.03 inHg
Wind4.5 mph E
Humidity27%
Visibility—
Dew point29°
Tue, 2076° / 49°0Overcast
76 °Overcast

Harmony, Tuesday, 20 October

Overcast. High 76°, low 49°.

Pressure30.12 inHg
Wind4.4 mph E
Humidity27%
Visibility—
Dew point30°
Wed, 2176° / 49°0Partly cloudy
76 °Partly cloudy

Harmony, Wednesday, 21 October

Partly cloudy. High 76°, low 49°.

Pressure30.12 inHg
Wind4.5 mph E
Humidity27%
Visibility—
Dew point31°
Thu, 2272° / 49°0Clear
72 °Clear

Harmony, Thursday, 22 October

Clear. High 72°, low 49°.

Pressure29.97 inHg
Wind3.8 mph W
Humidity30%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2358° / 44°0.16Climate normal
58 °Climate normal

Harmony, Friday, 23 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.16 in
Chance of precipitation47%
Record high76° (2007)
Record low35° (1975)
Sat, 2457° / 43°0.23Climate normal
57 °Climate normal

Harmony, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.23 in
Chance of precipitation50%
Record high74° (1965)
Record low35° (1997)
Sun, 2556° / 44°0.25Climate normal
56 °Climate normal

Harmony, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low44°
Average precipitation0.25 in
Chance of precipitation55%
Record high74° (1965)
Record low34° (2020)
Mon, 2655° / 43°0.31Climate normal
55 °Climate normal

Harmony, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.31 in
Chance of precipitation53%
Record high72° (1965)
Record low30° (1970)
Tue, 2756° / 42°0.24Climate normal
56 °Climate normal

Harmony, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.24 in
Chance of precipitation47%
Record high70° (2017)
Record low30° (1971)
Wed, 2855° / 42°0.33Climate normal
55 °Climate normal

Harmony, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.33 in
Chance of precipitation60%
Record high72° (1962)
Record low26° (1971)
Thu, 2954° / 42°0.2Climate normal
54 °Climate normal

Harmony, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.2 in
Chance of precipitation55%
Record high72° (1962)
Record low27° (1971)
Fri, 3054° / 42°0.24Climate normal
54 °Climate normal

Harmony, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.24 in
Chance of precipitation53%
Record high65° (1993)
Record low28° (1991)
Sat, 3153° / 42°0.34Climate normal
53 °Climate normal

Harmony, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.34 in
Chance of precipitation62%
Record high69° (1966)
Record low29° (2006)
Sun, 0154° / 41°0.29Climate normal
54 °Climate normal

Harmony, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.29 in
Chance of precipitation55%
Record high68° (1969)
Record low29° (2003)
Mon, 0254° / 42°0.24Climate normal
54 °Climate normal

Harmony, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.24 in
Chance of precipitation58%
Record high70° (1962)
Record low30° (1973)
Tue, 0354° / 42°0.27Climate normal
54 °Climate normal

Harmony, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.27 in
Chance of precipitation60%
Record high69° (2010)
Record low30° (1973)
Wed, 0454° / 42°0.38Climate normal
54 °Climate normal

Harmony, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.38 in
Chance of precipitation60%
Record high71° (1980)
Record low31° (2003)
Thu, 0552° / 41°0.27Climate normal
52 °Climate normal

Harmony, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.27 in
Chance of precipitation70%
Record high66° (1987)
Record low25° (1971)

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 Harmony, 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 Harmony, 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.