As of 23:52 PDT

Weather in Brewster, WA

51°

Brewster, Saturday, 10 October, 23:52

Overcast. Feels like 50°. High 54°, low 43°.

Pressure29.94 inHg

Wind4.7 mph NW

Humidity72%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Monthly outlook for Brewster, WA: average high 62.2°, average low 44.8°. That is 1.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 16 October (66.3°), the coolest 13 October (39.5°).

62.2°/44.8°

Average high / low

+1.3°

Above normal

0 / 4

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	62.2°	61.5°	+0.4°
20 October – 29 October	62.3°	55.4°	+3.8°
30 October – 8 November	at normal	49.1°	—

October records over 66 years

86.7°1 October 1992All-time high

12.6°25 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Pateros (7 mi).

Sun, 1159° / 43°

59 °

Brewster, Sunday, 11 October

Clear. High 59°, low 43°.

Pressure29.97 inHg

Wind11.3 mph NE

Humidity43%

Visibility6.2 mi

Dew point28°

Mon, 1260° / 40°

60 °

Brewster, Monday, 12 October

Clear. High 60°, low 40°.

Pressure30.06 inHg

Wind2.7 mph SE

Humidity45%

Visibility6.2 mi

Dew point30°

Tue, 1361° / 40°

61 °

Brewster, Tuesday, 13 October

Clear. High 61°, low 40°.

Pressure30.18 inHg

Wind3 mph SE

Humidity52%

Visibility6.2 mi

Dew point35°

Wed, 1462° / 44°

62 °

Brewster, Wednesday, 14 October

Clear. High 62°, low 44°.

Pressure30.27 inHg

Wind2.1 mph SE

Humidity53%

Visibility6.2 mi

Dew point38°

Thu, 1566° / 49°

66 °

Brewster, Thursday, 15 October

Clear. High 66°, low 49°.

Pressure30.42 inHg

Wind2.8 mph SE

Humidity59%

Visibility—

Dew point43°

Fri, 1666° / 48°

66 °

Brewster, Friday, 16 October

Mostly clear. High 66°, low 48°.

Pressure30.27 inHg

Wind4.7 mph SE

Humidity52%

Visibility—

Dew point41°

Sat, 1764° / 48°

64 °

Brewster, Saturday, 17 October

Overcast. High 64°, low 48°.

Pressure30.15 inHg

Wind4.7 mph NW

Humidity44%

Visibility—

Dew point35°

Sun, 1865° / 50°

65 °

Brewster, Sunday, 18 October

Overcast. High 65°, low 50°.

Pressure30.09 inHg

Wind4.9 mph NW

Humidity53%

Visibility—

Dew point41°

Mon, 1963° / 49°

63 °

Brewster, Monday, 19 October

Overcast. High 63°, low 49°.

Pressure30.06 inHg

Wind7.6 mph W

Humidity56%

Visibility—

Dew point41°

Tue, 2061° / 43°

61 °

Brewster, Tuesday, 20 October

Overcast. High 61°, low 43°.

Pressure30.18 inHg

Wind6 mph NW

Humidity50%

Visibility—

Dew point35°

Wed, 2159° / 40°

59 °

Brewster, Wednesday, 21 October

Overcast. High 59°, low 40°.

Pressure30.18 inHg

Wind5.1 mph NW

Humidity44%

Visibility—

Dew point29°

Thu, 2259° / 42°

59 °

Brewster, Thursday, 22 October

Overcast. High 59°, low 42°.

Pressure30.21 inHg

Wind4.9 mph NW

Humidity42%

Visibility—

Dew point30°

Fri, 2364° / 44°

64 °

Brewster, Friday, 23 October

Clear. High 64°, low 44°.

Pressure30.18 inHg

Wind4.9 mph NW

Humidity37%

Visibility—

Dew point30°

Sat, 2464° / 44°

64 °

Brewster, Saturday, 24 October

Partly cloudy. High 64°, low 44°.

Pressure30.12 inHg

Wind5.1 mph NW

Humidity37%

Visibility—

Dew point30°

Sun, 2566° / 48°

66 °

Brewster, Sunday, 25 October

Overcast. High 66°, low 48°.

Pressure30.03 inHg

Wind5.8 mph W

Humidity36%

Visibility—

Dew point32°

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

Mon, 2654° / 39°

0.08

54 °

Brewster, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.08 in

Chance of precipitation30%

Record high68° (1965)

Record low23° (1970)

Tue, 2753° / 39°

0.07

53 °

Brewster, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°

Average low39°

Average precipitation0.07 in

Chance of precipitation28%

Record high65° (2003)

Record low22° (1970)

Wed, 2852° / 39°

0.07

52 °

Brewster, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.07 in

Chance of precipitation38%

Record high64° (1987)

Record low22° (2023)

Thu, 2952° / 38°

0.07

52 °

Brewster, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.07 in

Chance of precipitation25%

Record high68° (1987)

Record low19° (1972)

Fri, 3051° / 38°

0.06

51 °

Brewster, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.06 in

Chance of precipitation38%

Record high63° (1962)

Record low15° (1972)

Sat, 3151° / 38°

0.12

51 °

Brewster, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°

Average low38°

Average precipitation0.12 in

Chance of precipitation43%

Record high61° (1969)

Record low16° (1984)

Sun, 0150° / 37°

0.12

50 °

Brewster, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.12 in

Chance of precipitation37%

Record high61° (1987)

Record low22° (1984)

Mon, 0249° / 37°

0.08

49 °

Brewster, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.08 in

Chance of precipitation32%

Record high64° (1987)

Record low19° (1991)

Tue, 0349° / 37°

0.07

49 °

Brewster, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.07 in

Chance of precipitation37%

Record high62° (1987)

Record low18° (1994)

Wed, 0449° / 37°

0.13

49 °

Brewster, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.13 in

Chance of precipitation45%

Record high61° (1975)

Record low20° (1961)

Thu, 0548° / 37°

0.08

48 °

Brewster, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.08 in

Chance of precipitation35%

Record high61° (2012)

Record low16° (1971)

Fri, 0648° / 36°

0.13

48 °

Brewster, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°

Average low36°

Average precipitation0.13 in

Chance of precipitation43%

Record high61° (1987)

Record low19° (1971)

Sat, 0748° / 36°

0.11

48 °

Brewster, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°

Average low36°

Average precipitation0.11 in

Chance of precipitation35%

Record high59° (2006)

Record low23° (1961)

Sun, 0847° / 35°

0.07

47 °

Brewster, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°

Average low35°

Average precipitation0.07 in

Chance of precipitation32%

Record high58° (2016)

Record low23° (1977)

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 Brewster, 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 Brewster, 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.