41.3474’ N, 71.9707’ W

Mystic, CT

46°
H 57°
L 34°
N
6mph
High tide
7:37 am

Mystic, CT Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Oct 23
Sunny
Close Hourly
57º / 34º 1% NNE 11 mph 50%
4am Clear 46º 1% N 6 mph 65%
5am Clear 45º 1% N 7 mph 65%
6am Clear 44º 1% N 7 mph 64%
7am Clear 42º 1% N 8 mph 70%
8am Sunny 43º 1% N 8 mph 66%
9am Sunny 47º 0% NNE 9 mph 56%
10am Sunny 50º 0% NNE 11 mph 47%
11am Sunny 52º 0% NNE 10 mph 40%
12pm Sunny 54º 0% NNE 10 mph 37%
1pm Sunny 56º 0% NNE 9 mph 35%
2pm Sunny 57º 0% NNE 9 mph 34%
3pm Sunny 57º 0% NNE 9 mph 34%
4pm Sunny 57º 0% NNE 8 mph 34%
5pm Sunny 55º 0% NNE 6 mph 37%
6pm Clear 51º 0% NE 3 mph 47%
7pm Clear 47º 0% NE 2 mph 60%
8pm Clear 44º 1% NE 1 mph 67%
9pm Clear 42º 1% NE 1 mph 73%
10pm Clear 41º 1% NNE 1 mph 76%
11pm Clear 40º 2% NNE 1 mph 82%
Sat
Oct 24
Mostly Sunny
View Hourly
60º / 35º 4% WNW 4 mph 56%
12am Clear 39º 3% N 2 mph 85%
1am Clear 39º 3% N 3 mph 89%
2am Clear 38º 3% N 2 mph 89%
3am Clear 37º 3% N 2 mph 90%
4am Clear 36º 3% N 2 mph 90%
5am Clear 36º 3% NNW 2 mph 91%
6am Mostly Clear 35º 4% N 2 mph 91%
7am Mostly Clear 35º 4% NNW 2 mph 92%
8am Partly Cloudy 37º 4% NNW 3 mph 84%
9am Mostly Sunny 42º 2% NNW 3 mph 74%
10am Mostly Sunny 47º 0% NNW 3 mph 62%
11am Partly Cloudy 52º 0% NNW 3 mph 49%
12pm Mostly Sunny 55º 0% NW 4 mph 42%
1pm Mostly Sunny 57º 0% W 4 mph 38%
2pm Mostly Sunny 59º 0% W 4 mph 37%
3pm Sunny 59º 0% WSW 4 mph 39%
4pm Sunny 59º 0% WSW 4 mph 42%
5pm Sunny 57º 0% W 4 mph 50%
6pm Clear 52º 1% W 3 mph 57%
7pm Clear 48º 1% WNW 3 mph 70%
8pm Clear 45º 1% WNW 2 mph 76%
9pm Clear 44º 2% NW 2 mph 79%
10pm Clear 43º 2% NNW 1 mph 81%
11pm Clear 41º 2% NNW 2 mph 84%
Sun
Oct 25
Sunny
View Hourly
63º / 40º 3% W 4 mph 55%
12am Clear 41º 2% NNW 2 mph 86%
1am Clear 40º 3% NNW 2 mph 86%
2am Clear 39º 3% NNW 2 mph 87%
3am Clear 38º 3% NNW 3 mph 87%
Mon
Oct 26
Sunny 69º / 45º 5% W 8 mph 57%
Tue
Oct 27
Sunny 59º / 36º 4% NNE 9 mph 54%
Wed
Oct 28
Partly Cloudy 58º / 46º 4% ESE 6 mph 58%
Thu
Oct 29
Mostly Sunny 64º / 50º 6% S 9 mph 61%
Fri
Oct 30
Partly Cloudy 68º / 44º 7% WNW 10 mph 62%

Weather Radar for Mystic, CT See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Mystic, CT

Friday
High : 57ºF
NNE wind 6 to 8 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.
Friday Night
Low : 33ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Saturday
High : 59ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Saturday Night
Low : 34ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Sunday
High : 61ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Sunday Night
Low : 39ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Monday
High : 66ºF
Variable winds less than 5 kt becoming WSW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.
Monday Night
Low : 44ºF
Variable winds less than 5 kt becoming N around 6 kt after midnight. Clear. Seas 1 ft or less.
Tuesday
High : 58ºF
NNE wind 6 to 9 kt. Sunny. Seas 1 ft or less.

NOAA Buoy Data Near Mystic, CT See Map

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    Wind Speed Forecast for Mystic, CT

    FridaySaturdaySunday
    Wind Speed (MPH) 6810812234422
    8am12pm4pm8pm12am4am8am12pm4pm8pm12am4am
    MPH 6810812234422
    DIR NNNNENNENENNNNWNWWSWWNWNNW

    Current Weather Conditions In Mystic, CT

    As Of: 27 minutes ago

    • 46ºF
    • 42ºF
    • 6mph
    • 0º (N)
    • 6mph
    • Clear
    • 10mi
    • 30.17"
    • 65%
    • 0ºF

    The weather right now in Mystic, CT is Clear. The current temperature is 46°F, and the expected high and low for today, Friday, October 23, 2026, are 57° high temperature and 34°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the North. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 42° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 65 percent, and air pressure at 30.17 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 2:51am Fri Oct 23 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING...

    WHAT: North winds 10 to 20 kt with gusts up to 25 kt and seas
    1 to 3 feet.

    WHERE: Long Island Sound, Peconic and Gardiners Bays, and
    South Shore Bays from Jones Inlet through Shinnecock Bay.

    WHEN: Until 10 AM EDT this morning.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&

    Frost Advisory - 2:42am Fri Oct 23 2026

    ...FROST ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 9 AM EDT SATURDAY...

    WHAT: Temperatures as low as 33 will result in frost formation.

    WHERE: In Connecticut, Southern Fairfield, Southern Middlesex,
    Southern New Haven, and Southern New London Counties. In New York,
    Southern Westchester County.

    WHEN: From 11 PM this evening to 9 AM EDT Saturday.

    IMPACTS: Frost could harm sensitive outdoor vegetation. Sensitive
    outdoor plants may be killed if left uncovered.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Take steps now to protect tender plants from the cold.

    &&