As of 04:03 EDT

Weather in Siasconset, MA

57°Current weather

Siasconset, Tuesday, 13 October, 04:03

Clear. Feels like 57°. High 62°, low 56°.

Pressure29.88 inHg
Wind19 mph E
Humidity95%
Visibility6.2 mi
Dew point55°

Monthly outlook for Siasconset, MA: average high 59.1°, average low 53.7°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 2.7 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 16 October (65.2°), the coolest 18 October (45.9°).

59.1°/53.7°
Average high / low
+0.6°
Above normal
4 / 5
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October59.8°58.8°+0.5°
23 October – 1 November57.9°56.2°+0.9°
2 November – 11 Novemberat normal54.3°—

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).

Wed, 1465° / 62°0Partly cloudy
65 °Partly cloudy

Siasconset, Wednesday, 14 October

Partly cloudy. High 65°, low 62°.

Pressure29.83 inHg
Wind19.1 mph SW
Humidity92%
Visibility6.2 mi
Dew point61°
Thu, 1564° / 56°0Partly cloudy
64 °Partly cloudy

Siasconset, Thursday, 15 October

Partly cloudy. High 64°, low 56°.

Pressure30.18 inHg
Wind18.3 mph N
Humidity66%
Visibility6.2 mi
Dew point46°
Fri, 1665° / 56°0.95Rain
65 °Rain

Siasconset, Friday, 16 October

Rain. High 65°, low 56°.

Pressure29.74 inHg
Wind15.8 mph S
Humidity86%
Visibility5.9 mi
Dew point58°
Sat, 1758° / 47°0.08Light rain
58 °Light rain

Siasconset, Saturday, 17 October

Light rain. High 58°, low 47°.

Pressure29.85 inHg
Wind29.6 mph NW
Humidity62%
Visibility—
Dew point38°
Sun, 1854° / 46°0Mostly clear
54 °Mostly clear

Siasconset, Sunday, 18 October

Mostly clear. High 54°, low 46°.

Pressure30.39 inHg
Wind24.8 mph NW
Humidity60%
Visibility—
Dew point36°
Mon, 1959° / 53°0Overcast
59 °Overcast

Siasconset, Monday, 19 October

Overcast. High 59°, low 53°.

Pressure30.53 inHg
Wind24.4 mph SW
Humidity60%
Visibility—
Dew point42°
Tue, 2059° / 58°0Overcast
59 °Overcast

Siasconset, Tuesday, 20 October

Overcast. High 59°, low 58°.

Pressure30.30 inHg
Wind21.7 mph SW
Humidity80%
Visibility—
Dew point53°
Wed, 2157° / 51°0Partly cloudy
57 °Partly cloudy

Siasconset, Wednesday, 21 October

Partly cloudy. High 57°, low 51°.

Pressure30.39 inHg
Wind16.4 mph NE
Humidity73%
Visibility—
Dew point46°
Thu, 2254° / 52°0Clear
54 °Clear

Siasconset, Thursday, 22 October

Clear. High 54°, low 52°.

Pressure30.50 inHg
Wind11.2 mph NE
Humidity62%
Visibility—
Dew point40°
Fri, 2360° / 54°0Partly cloudy
60 °Partly cloudy

Siasconset, Friday, 23 October

Partly cloudy. High 60°, low 54°.

Pressure30.42 inHg
Wind25.5 mph SW
Humidity75%
Visibility—
Dew point49°
Sat, 2461° / 60°0Overcast
61 °Overcast

Siasconset, Saturday, 24 October

Overcast. High 61°, low 60°.

Pressure30.09 inHg
Wind27.6 mph SW
Humidity89%
Visibility—
Dew point58°
Sun, 2560° / 55°0Overcast
60 °Overcast

Siasconset, Sunday, 25 October

Overcast. High 60°, low 55°.

Pressure30.21 inHg
Wind15.3 mph NW
Humidity62%
Visibility—
Dew point43°
Mon, 2656° / 52°0.23Rain
56 °Rain

Siasconset, Monday, 26 October

Rain. High 56°, low 52°.

Pressure30.03 inHg
Wind19.1 mph NE
Humidity82%
Visibility—
Dew point49°
Tue, 2753° / 50°1.39Rain
53 °Rain

Siasconset, Tuesday, 27 October

Rain. High 53°, low 50°.

Pressure29.56 inHg
Wind26.5 mph N
Humidity92%
Visibility—
Dew point51°
Wed, 2857° / 50°0.02Light rain
57 °Light rain

Siasconset, Wednesday, 28 October

Light rain. High 57°, low 50°.

Pressure29.56 inHg
Wind23.9 mph SW
Humidity73%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2956° / 50°0.13Climate normal
56 °Climate normal

Siasconset, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low50°
Average precipitation0.13 in
Chance of precipitation32%
Record high65° (2017)
Record low39° (1965)
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)

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.