As of 06:35 EDT

Weather in Siasconset, MA

64°Current weather

Siasconset, Wednesday, 14 October, 06:35

Clear. Feels like 65°. High 68°, low 59°.

Pressure29.80 inHg
Wind15 mph W
Humidity96%
Visibility6.2 mi
Dew point63°

Monthly outlook for Siasconset, MA: average high 57.2°, average low 51.4°. That is 0.3° below the climate normal for October. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 14 October (68.2°), the coolest 24 October (43.7°).

57.2°/51.4°
Average high / low
−0.3°
Below normal
7 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October59.8°58.5°+0.7°
24 October – 2 November52.8°56.1°-1.8°
3 November – 12 Novemberat normal54°—

October records over 66 years

72.1°1 October 2010All-time high
37.9°23 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Pocomo (4 mi).

Thu, 1561° / 54°0Mostly clear
61 °Mostly clear

Siasconset, Thursday, 15 October

Mostly clear. High 61°, low 54°.

Pressure30.18 inHg
Wind20.1 mph N
Humidity67%
Visibility6.2 mi
Dew point46°
Fri, 1665° / 56°0.15Rain
65 °Rain

Siasconset, Friday, 16 October

Rain. High 65°, low 56°.

Pressure29.88 inHg
Wind20.7 mph SE
Humidity86%
Visibility2.4 mi
Dew point56°
Sat, 1765° / 49°0.08Light rain
65 °Light rain

Siasconset, Saturday, 17 October

Light rain. High 65°, low 49°.

Pressure29.94 inHg
Wind24.7 mph N
Humidity68%
Visibility6.2 mi
Dew point42°
Sun, 1850° / 46°0Clear
50 °Clear

Siasconset, Sunday, 18 October

Clear. High 50°, low 46°.

Pressure30.56 inHg
Wind23.5 mph N
Humidity60%
Visibility—
Dew point33°
Mon, 1958° / 51°0Clear
58 °Clear

Siasconset, Monday, 19 October

Clear. High 58°, low 51°.

Pressure30.59 inHg
Wind14.9 mph SW
Humidity62%
Visibility—
Dew point40°
Tue, 2060° / 59°0Overcast
60 °Overcast

Siasconset, Tuesday, 20 October

Overcast. High 60°, low 59°.

Pressure30.33 inHg
Wind17.7 mph SW
Humidity88%
Visibility—
Dew point56°
Wed, 2160° / 58°0Clear
60 °Clear

Siasconset, Wednesday, 21 October

Clear. High 60°, low 58°.

Pressure30.21 inHg
Wind9.6 mph W
Humidity76%
Visibility—
Dew point51°
Thu, 2261° / 59°0.04Light rain
61 °Light rain

Siasconset, Thursday, 22 October

Light rain. High 61°, low 59°.

Pressure29.97 inHg
Wind17.9 mph NW
Humidity87%
Visibility—
Dew point56°
Fri, 2352° / 46°0Clear
52 °Clear

Siasconset, Friday, 23 October

Clear. High 52°, low 46°.

Pressure29.83 inHg
Wind25.8 mph NW
Humidity69%
Visibility—
Dew point37°
Sat, 2448° / 44°0.19Rain
48 °Rain

Siasconset, Saturday, 24 October

Rain. High 48°, low 44°.

Pressure29.56 inHg
Wind28 mph NW
Humidity81%
Visibility—
Dew point38°
Sun, 2557° / 48°0.04Light rain
57 °Light rain

Siasconset, Sunday, 25 October

Light rain. High 57°, low 48°.

Pressure29.71 inHg
Wind29.1 mph NW
Humidity70%
Visibility—
Dew point40°
Mon, 2658° / 53°0.07Light rain
58 °Light rain

Siasconset, Monday, 26 October

Light rain. High 58°, low 53°.

Pressure29.71 inHg
Wind30.6 mph W
Humidity83%
Visibility—
Dew point51°
Tue, 2753° / 50°0Partly cloudy
53 °Partly cloudy

Siasconset, Tuesday, 27 October

Partly cloudy. High 53°, low 50°.

Pressure29.85 inHg
Wind26.3 mph W
Humidity67%
Visibility—
Dew point39°
Wed, 2851° / 47°0.01Light rain
51 °Light rain

Siasconset, Wednesday, 28 October

Light rain. High 51°, low 47°.

Pressure29.77 inHg
Wind21.5 mph NW
Humidity64%
Visibility—
Dew point38°
Thu, 2949° / 45°0Clear
49 °Clear

Siasconset, Thursday, 29 October

Clear. High 49°, low 45°.

Pressure29.77 inHg
Wind18.4 mph NW
Humidity68%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3055° / 49°0.16Climate normal
55 °Climate normal

Siasconset, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low49°
Average precipitation0.16 in
Chance of precipitation30%
Record high66° (2017)
Record low38° (1966)
Sat, 3155° / 51°0.09Climate normal
55 °Climate normal

Siasconset, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low51°
Average precipitation0.09 in
Chance of precipitation22%
Record high65° (2019)
Record low40° (1988)
Sun, 0156° / 51°0.11Climate normal
56 °Climate normal

Siasconset, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high56°
Average low51°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (2019)
Record low42° (1976)
Mon, 0256° / 50°0.15Climate normal
56 °Climate normal

Siasconset, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low50°
Average precipitation0.15 in
Chance of precipitation28%
Record high65° (1971)
Record low35° (1965)
Tue, 0355° / 50°0.24Climate normal
55 °Climate normal

Siasconset, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low50°
Average precipitation0.24 in
Chance of precipitation33%
Record high64° (1971)
Record low39° (2002)
Wed, 0455° / 49°0.06Climate normal
55 °Climate normal

Siasconset, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low49°
Average precipitation0.06 in
Chance of precipitation20%
Record high61° (2017)
Record low40° (1989)
Thu, 0555° / 50°0.17Climate normal
55 °Climate normal

Siasconset, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low50°
Average precipitation0.17 in
Chance of precipitation38%
Record high63° (2022)
Record low37° (1965)
Fri, 0655° / 50°0.14Climate normal
55 °Climate normal

Siasconset, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low50°
Average precipitation0.14 in
Chance of precipitation42%
Record high64° (2022)
Record low40° (1987)
Sat, 0754° / 49°0.1Climate normal
54 °Climate normal

Siasconset, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low49°
Average precipitation0.1 in
Chance of precipitation30%
Record high65° (2022)
Record low38° (2002)
Sun, 0854° / 47°0.19Climate normal
54 °Climate normal

Siasconset, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low47°
Average precipitation0.19 in
Chance of precipitation32%
Record high62° (2022)
Record low37° (2019)
Mon, 0953° / 48°0.11Climate normal
53 °Climate normal

Siasconset, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low48°
Average precipitation0.11 in
Chance of precipitation32%
Record high61° (1989)
Record low34° (1976)
Tue, 1054° / 48°0.19Climate normal
54 °Climate normal

Siasconset, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low48°
Average precipitation0.19 in
Chance of precipitation42%
Record high61° (2018)
Record low34° (2017)
Wed, 1153° / 47°0.12Climate normal
53 °Climate normal

Siasconset, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low47°
Average precipitation0.12 in
Chance of precipitation37%
Record high64° (2022)
Record low32° (2017)
Thu, 1253° / 46°0.19Climate normal
53 °Climate normal

Siasconset, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low46°
Average precipitation0.19 in
Chance of precipitation35%
Record high65° (2022)
Record low34° (1976)

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 Siasconset, MA 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 Siasconset, MA 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.