As of 03:43 PDT

Weather in Deep River, WA

52°Current weather

Deep River, Thursday, 8 October, 03:43

Clear. Feels like 52°. High 72°, low 52°.

Pressure30.06 inHg
Wind6.3 mph N
Humidity96%
Visibility3.8 mi
Dew point51°

Monthly outlook for Deep River, WA: average high 59.1°, average low 47.1°. That is 0.3° below the climate normal for October. Precipitation is expected on 8 days (about 3.2 inches), against a normal of 7 days and 2.6 inches. The warmest day looks like 8 October (72°), the coolest 12 October (41.8°).

59.1°/47.1°
Average high / low
−0.3°
Below normal
8 / 7
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October61°60.4°+0.3°
18 October – 27 October55.9°57.8°-1°
28 October – 6 Novemberat normal54.9°—

October records over 66 years

84.6°6 October 1987All-time high
33.3°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — River Point (15 mi).

Fri, 0959° / 50°0.15Rain
59 °Rain

Deep River, Friday, 9 October

Rain. High 59°, low 50°.

Pressure29.91 inHg
Wind12.3 mph NW
Humidity70%
Visibility6.2 mi
Dew point47°
Sat, 1058° / 45°0.08Light rain
58 °Light rain

Deep River, Saturday, 10 October

Light rain. High 58°, low 45°.

Pressure29.83 inHg
Wind0.7 mph W
Humidity75%
Visibility6.2 mi
Dew point46°
Sun, 1161° / 44°0Clear
61 °Clear

Deep River, Sunday, 11 October

Clear. High 61°, low 44°.

Pressure29.97 inHg
Wind8.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point39°
Mon, 1262° / 42°0Clear
62 °Clear

Deep River, Monday, 12 October

Clear. High 62°, low 42°.

Pressure30.03 inHg
Wind5.6 mph NE
Humidity38%
Visibility—
Dew point34°
Tue, 1361° / 42°0.4Rain
61 °Rain

Deep River, Tuesday, 13 October

Rain. High 61°, low 42°.

Pressure29.94 inHg
Wind13.8 mph NW
Humidity48%
Visibility—
Dew point39°
Wed, 1456° / 51°0.15Light rain
56 °Light rain

Deep River, Wednesday, 14 October

Light rain. High 56°, low 51°.

Pressure30.00 inHg
Wind15.7 mph NW
Humidity69%
Visibility—
Dew point45°
Thu, 1558° / 45°0Clear
58 °Clear

Deep River, Thursday, 15 October

Clear. High 58°, low 45°.

Pressure30.30 inHg
Wind6 mph E
Humidity56%
Visibility—
Dew point41°
Fri, 1661° / 46°0Overcast
61 °Overcast

Deep River, Friday, 16 October

Overcast. High 61°, low 46°.

Pressure30.27 inHg
Wind7.2 mph E
Humidity51%
Visibility—
Dew point41°
Sat, 1762° / 50°0Overcast
62 °Overcast

Deep River, Saturday, 17 October

Overcast. High 62°, low 50°.

Pressure30.33 inHg
Wind5.5 mph W
Humidity66%
Visibility—
Dew point46°
Sun, 1859° / 49°0Overcast
59 °Overcast

Deep River, Sunday, 18 October

Overcast. High 59°, low 49°.

Pressure30.21 inHg
Wind5.1 mph W
Humidity70%
Visibility—
Dew point46°
Mon, 1959° / 48°0Partly cloudy
59 °Partly cloudy

Deep River, Monday, 19 October

Partly cloudy. High 59°, low 48°.

Pressure30.21 inHg
Wind5.3 mph W
Humidity72%
Visibility—
Dew point46°
Tue, 2056° / 49°0.45Rain
56 °Rain

Deep River, Tuesday, 20 October

Rain. High 56°, low 49°.

Pressure30.15 inHg
Wind20 mph SW
Humidity68%
Visibility—
Dew point43°
Wed, 2156° / 49°0.74Heavy rain
56 °Heavy rain

Deep River, Wednesday, 21 October

Heavy rain. High 56°, low 49°.

Pressure29.94 inHg
Wind14.6 mph NW
Humidity74%
Visibility—
Dew point46°
Thu, 2252° / 45°1.08Rain
52 °Rain

Deep River, Thursday, 22 October

Rain. High 52°, low 45°.

Pressure29.38 inHg
Wind16.5 mph SW
Humidity86%
Visibility—
Dew point46°
Fri, 2353° / 47°0.19Light rain
53 °Light rain

Deep River, Friday, 23 October

Light rain. High 53°, low 47°.

Pressure29.71 inHg
Wind9.6 mph SW
Humidity78%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2458° / 48°0.23Climate normal
58 °Climate normal

Deep River, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.23 in
Chance of precipitation43%
Record high71° (1965)
Record low40° (1971)
Sun, 2556° / 48°0.25Climate normal
56 °Climate normal

Deep River, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low48°
Average precipitation0.25 in
Chance of precipitation57%
Record high70° (1965)
Record low37° (2020)
Mon, 2656° / 47°0.3Climate normal
56 °Climate normal

Deep River, Monday, 26 October

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.3 in
Chance of precipitation50%
Record high70° (1965)
Record low35° (1970)
Tue, 2757° / 47°0.22Climate normal
57 °Climate normal

Deep River, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.22 in
Chance of precipitation50%
Record high70° (1987)
Record low37° (1971)
Wed, 2855° / 47°0.27Climate normal
55 °Climate normal

Deep River, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.27 in
Chance of precipitation62%
Record high69° (1962)
Record low34° (1971)
Thu, 2955° / 46°0.19Climate normal
55 °Climate normal

Deep River, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.19 in
Chance of precipitation50%
Record high67° (1993)
Record low35° (1971)
Fri, 3055° / 46°0.21Climate normal
55 °Climate normal

Deep River, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.21 in
Chance of precipitation48%
Record high63° (1993)
Record low35° (1972)
Sat, 3155° / 46°0.31Climate normal
55 °Climate normal

Deep River, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.31 in
Chance of precipitation55%
Record high68° (1966)
Record low33° (2019)
Sun, 0155° / 47°0.27Climate normal
55 °Climate normal

Deep River, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.27 in
Chance of precipitation48%
Record high68° (1962)
Record low37° (2003)
Mon, 0255° / 46°0.26Climate normal
55 °Climate normal

Deep River, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.26 in
Chance of precipitation58%
Record high66° (1962)
Record low36° (1971)
Tue, 0355° / 47°0.24Climate normal
55 °Climate normal

Deep River, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.24 in
Chance of precipitation60%
Record high68° (2010)
Record low34° (2003)
Wed, 0455° / 47°0.33Climate normal
55 °Climate normal

Deep River, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.33 in
Chance of precipitation65%
Record high64° (1980)
Record low36° (1973)
Thu, 0554° / 46°0.27Climate normal
54 °Climate normal

Deep River, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.27 in
Chance of precipitation67%
Record high66° (1987)
Record low34° (1971)
Fri, 0654° / 46°0.33Climate normal
54 °Climate normal

Deep River, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.33 in
Chance of precipitation67%
Record high62° (1976)
Record low37° (2011)

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 Deep River, 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 Deep River, 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.