As of 18:08 PDT

Weather in Dewatto, WA

57°

Dewatto, Sunday, 11 October, 18:08

Clear. Feels like 55°. High 58°, low 45°.

Pressure29.91 inHg

Wind0.9 mph S

Humidity64%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Monthly outlook for Dewatto, WA: average high 61°, average low 47.3°. That is 1.4° above the climate normal for October. Precipitation is expected on 3 days (about 3.4 inches), against a normal of 7 days and 2.7 inches. The warmest day looks like 16 October (72.2°), the coolest 12 October (41.2°).

61°/47.3°

Average high / low

+1.4°

Above normal

3 / 7

Wet days / normal

3.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	61.2°	59.8°	+0.8°
21 October – 30 October	60.8°	55.8°	+2.8°
31 October – 9 November	at normal	52.8°	—

October records over 66 years

87.1°1 October 1987All-time high

28.6°28 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Grapeview (14 mi).

Mon, 1258° / 41°

58 °

Dewatto, Monday, 12 October

Clear. High 58°, low 41°.

Pressure30.06 inHg

Wind3.5 mph SE

Humidity51%

Visibility6.2 mi

Dew point38°

Tue, 1357° / 44°

57 °

Dewatto, Tuesday, 13 October

Overcast. High 57°, low 44°.

Pressure30.18 inHg

Wind3.5 mph SE

Humidity70%

Visibility6.2 mi

Dew point44°

Wed, 1462° / 46°

62 °

Dewatto, Wednesday, 14 October

Mostly clear. High 62°, low 46°.

Pressure30.30 inHg

Wind3.7 mph SE

Humidity74%

Visibility—

Dew point51°

Thu, 1571° / 46°

71 °

Dewatto, Thursday, 15 October

Clear. High 71°, low 46°.

Pressure30.30 inHg

Wind2.5 mph E

Humidity52%

Visibility4.7 mi

Dew point48°

Fri, 1672° / 54°

72 °

Dewatto, Friday, 16 October

Overcast. High 72°, low 54°.

Pressure30.12 inHg

Wind5.8 mph S

Humidity48%

Visibility—

Dew point46°

Sat, 1765° / 52°

0.03

65 °

Dewatto, Saturday, 17 October

Light rain. High 65°, low 52°.

Pressure30.12 inHg

Wind8.9 mph SW

Humidity83%

Visibility—

Dew point54°

Sun, 1863° / 47°

63 °

Dewatto, Sunday, 18 October

Overcast. High 63°, low 47°.

Pressure30.18 inHg

Wind3.8 mph S

Humidity63%

Visibility—

Dew point44°

Mon, 1953° / 49°

0.62

53 °

Dewatto, Monday, 19 October

Rain. High 53°, low 49°.

Pressure29.88 inHg

Wind5.3 mph SW

Humidity92%

Visibility—

Dew point48°

Tue, 2053° / 49°

1.32

53 °

Dewatto, Tuesday, 20 October

Heavy rain. High 53°, low 49°.

Pressure29.88 inHg

Wind12.5 mph SW

Humidity97%

Visibility—

Dew point51°

Wed, 2149° / 49°

1.41

49 °

Dewatto, Wednesday, 21 October

Rain. High 49°, low 49°.

Pressure29.80 inHg

Wind4.1 mph SE

Humidity98%

Visibility—

Dew point49°

Thu, 2258° / 45°

0.01

58 °

Dewatto, Thursday, 22 October

Light rain. High 58°, low 45°.

Pressure30.30 inHg

Wind3.7 mph S

Humidity80%

Visibility—

Dew point48°

Fri, 2363° / 44°

63 °

Dewatto, Friday, 23 October

Mostly clear. High 63°, low 44°.

Pressure30.53 inHg

Wind5.3 mph NE

Humidity61%

Visibility—

Dew point42°

Sat, 2466° / 47°

66 °

Dewatto, Saturday, 24 October

Partly cloudy. High 66°, low 47°.

Pressure30.42 inHg

Wind4.5 mph E

Humidity54%

Visibility—

Dew point40°

Sun, 2565° / 48°

65 °

Dewatto, Sunday, 25 October

Overcast. High 65°, low 48°.

Pressure30.33 inHg

Wind3.3 mph E

Humidity54%

Visibility—

Dew point40°

Mon, 2663° / 50°

63 °

Dewatto, Monday, 26 October

Overcast. High 63°, low 50°.

Pressure30.21 inHg

Wind3.1 mph N

Humidity57%

Visibility—

Dew point43°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2755° / 46°

0.23

55 °

Dewatto, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°

Average low46°

Average precipitation0.23 in

Chance of precipitation40%

Record high66° (1968)

Record low29° (2023)

Wed, 2855° / 45°

0.23

55 °

Dewatto, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°

Average low45°

Average precipitation0.23 in

Chance of precipitation52%

Record high68° (1962)

Record low29° (2023)

Thu, 2954° / 45°

0.17

54 °

Dewatto, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°

Average low45°

Average precipitation0.17 in

Chance of precipitation45%

Record high68° (1962)

Record low34° (2023)

Fri, 3054° / 45°

0.21

54 °

Dewatto, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°

Average low45°

Average precipitation0.21 in

Chance of precipitation52%

Record high62° (1987)

Record low36° (1991)

Sat, 3154° / 45°

0.28

54 °

Dewatto, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°

Average low45°

Average precipitation0.28 in

Chance of precipitation50%

Record high63° (1964)

Record low33° (1984)

Sun, 0154° / 45°

0.22

54 °

Dewatto, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°

Average low45°

Average precipitation0.22 in

Chance of precipitation53%

Record high65° (1981)

Record low35° (1973)

Mon, 0254° / 45°

0.22

54 °

Dewatto, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°

Average low45°

Average precipitation0.22 in

Chance of precipitation55%

Record high66° (1962)

Record low36° (1973)

Tue, 0353° / 45°

0.24

53 °

Dewatto, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°

Average low45°

Average precipitation0.24 in

Chance of precipitation55%

Record high64° (2010)

Record low34° (2017)

Wed, 0454° / 45°

0.3

54 °

Dewatto, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°

Average low45°

Average precipitation0.3 in

Chance of precipitation60%

Record high66° (1980)

Record low34° (2003)

Thu, 0553° / 44°

0.19

53 °

Dewatto, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°

Average low44°

Average precipitation0.19 in

Chance of precipitation60%

Record high64° (1997)

Record low32° (1973)

Fri, 0652° / 44°

0.3

52 °

Dewatto, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°

Average low44°

Average precipitation0.3 in

Chance of precipitation58%

Record high58° (1976)

Record low35° (2017)

Sat, 0752° / 44°

0.26

52 °

Dewatto, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°

Average low44°

Average precipitation0.26 in

Chance of precipitation67%

Record high60° (1976)

Record low35° (2017)

Sun, 0852° / 44°

0.17

52 °

Dewatto, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°

Average low44°

Average precipitation0.17 in

Chance of precipitation52%

Record high66° (2016)

Record low36° (2020)

Mon, 0951° / 43°

0.23

51 °

Dewatto, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°

Average low43°

Average precipitation0.23 in

Chance of precipitation63%

Record high62° (2025)

Record low32° (2020)

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 Dewatto, 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 Dewatto, 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.