As of 15:24 EST

Weather in Mystic, CT

64°

Mystic, Monday, 2 November, 15:24

Clear. Feels like 62°. High 66°, low 41°.

Pressure30.30 inHg

Wind10.4 mph SW

Humidity52%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Monthly outlook for Mystic, CT: average high 57.4°, average low 45.3°. That is 2° above the climate normal for November. Precipitation is expected on 4 days (about 5.0 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 3 November (69.9°), the coolest 15 November (33.8°).

57.4°/45.3°

Average high / low

+2°

Above normal

4 / 5

Wet days / normal

5.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
2 November – 11 November	61.9°	55.3°	+3.7°
12 November – 21 November	49.8°	50.7°	-0.5°
22 November – 1 December	at normal	48.3°	—

November records over 66 years

74.3°1 November 2024All-time high

15.1°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Fishers Island (6 mi).

Tue, 0370° / 42°

70 °

Mystic, Tuesday, 3 November

Overcast. High 70°, low 42°.

Pressure30.27 inHg

Wind7 mph SW

Humidity53%

Visibility6.2 mi

Dew point47°

Wed, 0468° / 45°

68 °

Mystic, Wednesday, 4 November

Clear. High 68°, low 45°.

Pressure30.15 inHg

Wind9.5 mph SW

Humidity61%

Visibility6.2 mi

Dew point53°

Thu, 0569° / 55°

69 °

Mystic, Thursday, 5 November

Overcast. High 69°, low 55°.

Pressure30.00 inHg

Wind8.7 mph SW

Humidity68%

Visibility6.2 mi

Dew point58°

Fri, 0664° / 61°

2.33

64 °

Mystic, Friday, 6 November

Heavy rain. High 64°, low 61°.

Pressure29.91 inHg

Wind9.7 mph S

Humidity99%

Visibility2.1 mi

Dew point63°

Sat, 0764° / 56°

1.85

64 °

Mystic, Saturday, 7 November

Heavy rain. High 64°, low 56°.

Pressure29.80 inHg

Wind8.5 mph N

Humidity99%

Visibility—

Dew point62°

Sun, 0857° / 49°

57 °

Mystic, Sunday, 8 November

Overcast. High 57°, low 49°.

Pressure29.88 inHg

Wind7.2 mph SW

Humidity67%

Visibility—

Dew point45°

Mon, 0959° / 50°

0.36

59 °

Mystic, Monday, 9 November

Rain. High 59°, low 50°.

Pressure29.77 inHg

Wind18.5 mph E

Humidity94%

Visibility—

Dew point51°

Tue, 1052° / 46°

0.03

52 °

Mystic, Tuesday, 10 November

Light rain. High 52°, low 46°.

Pressure29.56 inHg

Wind20.2 mph NW

Humidity86%

Visibility—

Dew point44°

Wed, 1152° / 42°

52 °

Mystic, Wednesday, 11 November

Partly cloudy. High 52°, low 42°.

Pressure29.91 inHg

Wind22.5 mph W

Humidity59%

Visibility—

Dew point33°

Thu, 1254° / 42°

0.02

54 °

Mystic, Thursday, 12 November

Light rain. High 54°, low 42°.

Pressure29.88 inHg

Wind17.3 mph SW

Humidity76%

Visibility—

Dew point46°

Fri, 1352° / 39°

52 °

Mystic, Friday, 13 November

Overcast. High 52°, low 39°.

Pressure29.91 inHg

Wind13.5 mph NW

Humidity77%

Visibility—

Dew point41°

Sat, 1443° / 34°

43 °

Mystic, Saturday, 14 November

Clear. High 43°, low 34°.

Pressure30.21 inHg

Wind13 mph NW

Humidity49%

Visibility—

Dew point20°

Sun, 1547° / 34°

47 °

Mystic, Sunday, 15 November

Overcast. High 47°, low 34°.

Pressure30.33 inHg

Wind9.4 mph SW

Humidity46%

Visibility—

Dew point22°

Mon, 1650° / 38°

0.01

50 °

Mystic, Monday, 16 November

Light rain. High 50°, low 38°.

Pressure30.30 inHg

Wind15.8 mph NE

Humidity44%

Visibility—

Dew point24°

Tue, 1754° / 48°

0.35

54 °

Mystic, Tuesday, 17 November

Rain. High 54°, low 48°.

Pressure30.03 inHg

Wind18.9 mph NE

Humidity94%

Visibility—

Dew point50°

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

Wed, 1851° / 39°

0.08

51 °

Mystic, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°

Average low39°

Average precipitation0.08 in

Chance of precipitation23%

Record high64° (1987)

Record low27° (2020)

Thu, 1950° / 38°

0.06

50 °

Mystic, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.06 in

Chance of precipitation18%

Record high62° (2021)

Record low22° (1986)

Fri, 2050° / 38°

0.12

50 °

Mystic, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.12 in

Chance of precipitation32%

Record high65° (1985)

Record low18° (1986)

Sat, 2149° / 37°

0.11

49 °

Mystic, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°

Average low37°

Average precipitation0.11 in

Chance of precipitation30%

Record high61° (1999)

Record low19° (1987)

Sun, 2248° / 37°

0.15

48 °

Mystic, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.15 in

Chance of precipitation37%

Record high62° (1982)

Record low15° (2018)

Mon, 2347° / 36°

0.13

47 °

Mystic, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°

Average low36°

Average precipitation0.13 in

Chance of precipitation25%

Record high63° (1979)

Record low15° (2018)

Tue, 2448° / 37°

0.1

48 °

Mystic, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.1 in

Chance of precipitation32%

Record high64° (1979)

Record low17° (1989)

Wed, 2549° / 36°

0.16

49 °

Mystic, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.16 in

Chance of precipitation23%

Record high65° (1979)

Record low21° (2013)

Thu, 2650° / 38°

0.2

50 °

Mystic, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.2 in

Chance of precipitation43%

Record high64° (1979)

Record low24° (1978)

Fri, 2749° / 38°

0.13

49 °

Mystic, Friday, 27 November

Climate normal for this date — 60-year average.

Average high49°

Average low38°

Average precipitation0.13 in

Chance of precipitation35%

Record high61° (1986)

Record low22° (1978)

Sat, 2850° / 38°

0.2

50 °

Mystic, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.2 in

Chance of precipitation37%

Record high63° (1990)

Record low17° (2002)

Sun, 2948° / 37°

0.08

48 °

Mystic, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high48°

Average low37°

Average precipitation0.08 in

Chance of precipitation25%

Record high65° (2011)

Record low25° (1996)

Mon, 3047° / 36°

0.14

47 °

Mystic, Monday, 30 November

Climate normal for this date — 60-year average.

Average high47°

Average low36°

Average precipitation0.14 in

Chance of precipitation33%

Record high62° (2020)

Record low23° (2013)

Tue, 0147° / 36°

0.13

47 °

Mystic, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°

Average low36°

Average precipitation0.13 in

Chance of precipitation42%

Record high65° (2001)

Record low20° (1989)

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 Mystic, CT 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 Mystic, CT 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.