As of 05:41 PDT

Weather in Boylston, WA

36°Current weather

Boylston, Saturday, 10 October, 05:41

Mostly clear. Feels like 30°. High 55°, low 36°.

Pressure29.77 inHg
Wind7.8 mph W
Humidity78%
Visibility6.2 mi
Dew point30°

Monthly outlook for Boylston, WA: average high 56.3°, average low 41°. That is 1.3° below the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 15 October (63.6°), the coolest 10 October (36.3°).

56.3°/41°
Average high / low
−1.3°
Below normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October59.3°60°-0.4°
20 October – 29 October51.3°54.6°-1.8°
30 October – 8 Novemberat normal48.4°—

October records over 66 years

84.4°6 October 2014All-time high
12°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Kittitas (10 mi).

Sun, 1156° / 37°0.03Light rain
56 °Light rain

Boylston, Sunday, 11 October

Light rain. High 56°, low 37°.

Pressure29.97 inHg
Wind15.7 mph NE
Humidity44%
Visibility6.2 mi
Dew point26°
Mon, 1256° / 38°0Clear
56 °Clear

Boylston, Monday, 12 October

Clear. High 56°, low 38°.

Pressure30.06 inHg
Wind3.8 mph SE
Humidity45%
Visibility6.2 mi
Dew point28°
Tue, 1359° / 38°0Clear
59 °Clear

Boylston, Tuesday, 13 October

Clear. High 59°, low 38°.

Pressure30.12 inHg
Wind2.4 mph SW
Humidity43%
Visibility6.2 mi
Dew point30°
Wed, 1463° / 43°0Clear
63 °Clear

Boylston, Wednesday, 14 October

Clear. High 63°, low 43°.

Pressure30.18 inHg
Wind3 mph S
Humidity46%
Visibility—
Dew point34°
Thu, 1564° / 48°0Overcast
64 °Overcast

Boylston, Thursday, 15 October

Overcast. High 64°, low 48°.

Pressure30.30 inHg
Wind4.7 mph E
Humidity37%
Visibility—
Dew point32°
Fri, 1657° / 43°0Partly cloudy
57 °Partly cloudy

Boylston, Friday, 16 October

Partly cloudy. High 57°, low 43°.

Pressure30.47 inHg
Wind14.4 mph NE
Humidity28%
Visibility—
Dew point19°
Sat, 1759° / 39°0Mostly clear
59 °Mostly clear

Boylston, Saturday, 17 October

Mostly clear. High 59°, low 39°.

Pressure30.21 inHg
Wind6.1 mph W
Humidity26%
Visibility—
Dew point18°
Sun, 1864° / 44°0Partly cloudy
64 °Partly cloudy

Boylston, Sunday, 18 October

Partly cloudy. High 64°, low 44°.

Pressure30.03 inHg
Wind19.6 mph W
Humidity42%
Visibility—
Dew point33°
Mon, 1960° / 44°0Overcast
60 °Overcast

Boylston, Monday, 19 October

Overcast. High 60°, low 44°.

Pressure30.00 inHg
Wind9.7 mph W
Humidity52%
Visibility—
Dew point37°
Tue, 2056° / 42°0Overcast
56 °Overcast

Boylston, Tuesday, 20 October

Overcast. High 56°, low 42°.

Pressure29.85 inHg
Wind14.2 mph W
Humidity58%
Visibility—
Dew point36°
Wed, 2155° / 39°0Partly cloudy
55 °Partly cloudy

Boylston, Wednesday, 21 October

Partly cloudy. High 55°, low 39°.

Pressure30.00 inHg
Wind14.5 mph W
Humidity53%
Visibility—
Dew point33°
Thu, 2249° / 42°0.21Light rain
49 °Light rain

Boylston, Thursday, 22 October

Light rain. High 49°, low 42°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity77%
Visibility—
Dew point40°
Fri, 2354° / 44°0Partly cloudy
54 °Partly cloudy

Boylston, Friday, 23 October

Partly cloudy. High 54°, low 44°.

Pressure30.06 inHg
Wind28.3 mph W
Humidity56%
Visibility—
Dew point35°
Sat, 2446° / 41°0.15Light rain
46 °Light rain

Boylston, Saturday, 24 October

Light rain. High 46°, low 41°.

Pressure30.09 inHg
Wind16.1 mph W
Humidity68%
Visibility—
Dew point33°
Sun, 2549° / 38°0.01Light rain
49 °Light rain

Boylston, Sunday, 25 October

Light rain. High 49°, low 38°.

Pressure29.65 inHg
Wind26.6 mph W
Humidity46%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 37°0.07Climate normal
53 °Climate normal

Boylston, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1965)
Record low25° (2020)
Tue, 2753° / 36°0.08Climate normal
53 °Climate normal

Boylston, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (1993)
Record low24° (1970)
Wed, 2852° / 36°0.06Climate normal
52 °Climate normal

Boylston, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation40%
Record high64° (2006)
Record low22° (2023)
Thu, 2951° / 35°0.06Climate normal
51 °Climate normal

Boylston, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.06 in
Chance of precipitation37%
Record high67° (1987)
Record low18° (1991)
Fri, 3050° / 35°0.07Climate normal
50 °Climate normal

Boylston, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation40%
Record high64° (2015)
Record low12° (1991)
Sat, 3150° / 35°0.13Climate normal
50 °Climate normal

Boylston, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (1988)
Record low21° (2002)
Sun, 0149° / 35°0.09Climate normal
49 °Climate normal

Boylston, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation38%
Record high62° (1965)
Record low18° (1984)
Mon, 0249° / 34°0.06Climate normal
49 °Climate normal

Boylston, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation32%
Record high61° (1993)
Record low13° (1991)
Tue, 0349° / 34°0.04Climate normal
49 °Climate normal

Boylston, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation32%
Record high62° (1975)
Record low14° (1973)
Wed, 0449° / 35°0.14Climate normal
49 °Climate normal

Boylston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.14 in
Chance of precipitation45%
Record high63° (1975)
Record low20° (1973)
Thu, 0548° / 34°0.08Climate normal
48 °Climate normal

Boylston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation43%
Record high58° (2012)
Record low7° (1973)
Fri, 0647° / 33°0.09Climate normal
47 °Climate normal

Boylston, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation37%
Record high59° (2006)
Record low19° (2003)
Sat, 0747° / 33°0.09Climate normal
47 °Climate normal

Boylston, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation40%
Record high59° (1978)
Record low17° (1973)
Sun, 0847° / 32°0.06Climate normal
47 °Climate normal

Boylston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high56° (2016)
Record low15° (1994)

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 Boylston, 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 Boylston, 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.