As of 18:18 EDT

Weather in Siasconset, MA

59°Current weather

Siasconset, Tuesday, 13 October, 18:18

Overcast. Feels like 59°. High 60°, low 54°.

Pressure29.94 inHg
Wind15 mph SE
Humidity94%
Visibility6.2 mi
Dew point57°

Monthly outlook for Siasconset, MA: average high 59.4°, average low 53.2°. That is 0.7° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 14 October (68.7°), the coolest 18 October (45.3°).

59.4°/53.2°
Average high / low
+0.7°
Above normal
5 / 5
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October60.9°58.8°+1.2°
23 October – 1 November57°56.2°+0.4°
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, 1469° / 58°0Light rain
69 °Light rain

Siasconset, Wednesday, 14 October

Light rain. High 69°, low 58°.

Pressure29.83 inHg
Wind18.8 mph W
Humidity89%
Visibility6.2 mi
Dew point61°
Thu, 1560° / 55°0Mostly clear
60 °Mostly clear

Siasconset, Thursday, 15 October

Mostly clear. High 60°, low 55°.

Pressure30.18 inHg
Wind20.6 mph N
Humidity62%
Visibility6.2 mi
Dew point43°
Fri, 1665° / 56°0.72Heavy rain
65 °Heavy rain

Siasconset, Friday, 16 October

Heavy rain. High 65°, low 56°.

Pressure29.80 inHg
Wind18.6 mph SE
Humidity87%
Visibility1.6 mi
Dew point57°
Sat, 1759° / 48°0.1Light rain
59 °Light rain

Siasconset, Saturday, 17 October

Light rain. High 59°, low 48°.

Pressure29.83 inHg
Wind26.6 mph NW
Humidity62%
Visibility6.2 mi
Dew point38°
Sun, 1855° / 45°0Clear
55 °Clear

Siasconset, Sunday, 18 October

Clear. High 55°, low 45°.

Pressure30.50 inHg
Wind24 mph NW
Humidity55%
Visibility—
Dew point31°
Mon, 1960° / 56°0Overcast
60 °Overcast

Siasconset, Monday, 19 October

Overcast. High 60°, low 56°.

Pressure30.53 inHg
Wind18.3 mph SW
Humidity74%
Visibility—
Dew point50°
Tue, 2060° / 60°0Overcast
60 °Overcast

Siasconset, Tuesday, 20 October

Overcast. High 60°, low 60°.

Pressure30.39 inHg
Wind15.8 mph SW
Humidity89%
Visibility—
Dew point57°
Wed, 2160° / 59°0Mostly clear
60 °Mostly clear

Siasconset, Wednesday, 21 October

Mostly clear. High 60°, low 59°.

Pressure30.21 inHg
Wind16.3 mph W
Humidity90%
Visibility—
Dew point56°
Thu, 2260° / 58°0Clear
60 °Clear

Siasconset, Thursday, 22 October

Clear. High 60°, low 58°.

Pressure30.12 inHg
Wind13 mph W
Humidity80%
Visibility—
Dew point52°
Fri, 2356° / 50°0Overcast
56 °Overcast

Siasconset, Friday, 23 October

Overcast. High 56°, low 50°.

Pressure30.27 inHg
Wind18.5 mph NE
Humidity65%
Visibility—
Dew point40°
Sat, 2460° / 49°0.38Rain
60 °Rain

Siasconset, Saturday, 24 October

Rain. High 60°, low 49°.

Pressure30.03 inHg
Wind21.7 mph W
Humidity88%
Visibility—
Dew point50°
Sun, 2553° / 48°0.09Light rain
53 °Light rain

Siasconset, Sunday, 25 October

Light rain. High 53°, low 48°.

Pressure30.09 inHg
Wind26.3 mph N
Humidity64%
Visibility—
Dew point37°
Mon, 2651° / 48°0Clear
51 °Clear

Siasconset, Monday, 26 October

Clear. High 51°, low 48°.

Pressure30.27 inHg
Wind15 mph N
Humidity55%
Visibility—
Dew point32°
Tue, 2759° / 53°0.04Light rain
59 °Light rain

Siasconset, Tuesday, 27 October

Light rain. High 59°, low 53°.

Pressure30.18 inHg
Wind18.6 mph SW
Humidity73%
Visibility—
Dew point49°
Wed, 2861° / 56°0.83Rain
61 °Rain

Siasconset, Wednesday, 28 October

Rain. High 61°, low 56°.

Pressure29.91 inHg
Wind26.2 mph SW
Humidity98%
Visibility—
Dew point60°
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.