Lexington Weather

Lexington, Massachusetts, USA

74°F

5/27/2026 9:59pm

Lexington Conditions: Overcast
Temperature: 74.1°F / 23.4°C
Dew Point: 54.9°F
Relative Humidity: 51%
Wind: Calm, 10-min avg: Calm, gust: None
Barometer: 29.67 in Rising Slowly
Visibility: 10 miles
Rain Today: 0.00 in

Watches, Warnings, and Advisories

Issued by the National Weather Service

SMALL CRAFT ADVISORY

Koror Palau Coastal Waters

Small Craft Advisory issued May 28 at 4:44AM ChST until May 29 at 5:00AM ChST by NWS Tiyan GU

SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM CHST FRIDAY

Areas Affected: Koror Palau Coastal Waters; Yap Coastal Waters

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Thursday 4:44am ChST

Alert Effective: Thursday 4:44am ChST

Alert Expires: Thursday 6:45pm ChST (expect updated alert by this time)

Event Onset: Thursday 4:44am ChST

Event Ends: Friday 5:00am ChST

Issued by: NWS Tiyan GU

Details:

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM CHST FRIDAY...

* WHAT...Southwest to west winds 15 to 20 kt with gusts up to 30 kt.
Seas 8 to 12 feet.

* WHERE...Palau and Yap Coastal Waters.

* WHEN...Until 5 AM ChST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

* ADDITIONAL DETAILS...As Tropical Depression 06W (Jangmi) continues
to develop north of Palau and Yap Proper, sea conditions will
deteriorate through Friday. Peak winds and seas are anticipated
today and tonight, with gusts up to 30 kt. Seas are expected to
peak around 12 feet at times.

Information:

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

Meta data:

ID: urn:oid:2.49.0.1.840.0.ef81ca72e8a1474ad4b5d601a0d8b2d8b1768174.001.1
Codes: PMZ161, PMZ171
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.ef81ca72e8a1474ad4b5d601a0d8b2d8b1768174.001.1

SPECIAL WEATHER STATEMENT

Koror Palau Coastal Waters

Special Weather Statement issued May 27 at 6:43PM ChST by NWS Tiyan GU

TROPICAL DEPRESSION 06W (JANGMI) WILL BRING HEAVY DOWNPOURS...GUSTY WINDS...AND CHOPPY SEAS THE NEXT FEW DAYS

Areas Affected: Koror Palau Coastal Waters; Yap Coastal Waters

Urgency: Expected

Severity: Moderate

Certainty: Observed

Alert Sent: Wednesday 6:43pm ChST

Alert Effective: Wednesday 6:43pm ChST

Alert Expires: Thursday 8:00pm ChST

Event Onset: Wednesday 6:43pm ChST

Issued by: NWS Tiyan GU

Details:

...TROPICAL DEPRESSION 06W (JANGMI) WILL BRING HEAVY DOWNPOURS...GUSTY WINDS...AND CHOPPY SEAS THE NEXT FEW DAYS...

Corrected typos

A tropical disturbance, formerly known as JTWC's Invest 99W has been
upgraded to a Tropical Depression 06W (Jangmi), and is currently
centered near 9.9N 137.3E, about 61 miles west-northwest of Yap
Proper. Jangmi is expected to continue consolidating over the next
few days as it moves further north-northwest into the Philippine
Sea. Numerous to widespread showers and isolated thunderstorms are
seen along the southern,  and western, peripheries of Jangmi.
Heavy rainfall and gusty winds are expected across much of Palau and
western Yap State, including Yap Proper this week.

As Jangmi lifts northward this week, the developing monsoon tail
will continue to intensify along the south side. Westerly to
southwesterly winds of 20 to 30 kt with gusts peaking near 40 kt are
expected. This will cause seas hazardous to small craft and
hazardous surf. A large band of heavy showers are occurring over
Palau along the surge in monsoon inflow/tail. For Yap, deepening
convection is expected to continue building in and across the area
as Jangmi gradually consolidates nearby. Seas of 8 to 12 feet are
expected through Friday morning.

Meta data:

ID: urn:oid:2.49.0.1.840.0.f47b3e1dd16513c75f685fd982c424fec27c5b2c.001.1
Codes: PMZ161, PMZ171
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.f47b3e1dd16513c75f685fd982c424fec27c5b2c.001.1

SPECIAL WEATHER STATEMENT

Koror Palau Coastal Waters

Special Weather Statement issued May 27 at 6:35PM ChST by NWS Tiyan GU

TROPICAL DEPRESSION 06W (JANGMI) WILL BRING HEAVY DOWNPOURS...GUSTY WINDS...AND CHOPPY SEAS THE NEXT FEW DAYS

Areas Affected: Koror Palau Coastal Waters; Yap Coastal Waters

Urgency: Expected

Severity: Moderate

Certainty: Observed

Alert Sent: Wednesday 6:35pm ChST

Alert Effective: Wednesday 6:35pm ChST

Alert Expires: Thursday 8:00pm ChST

Event Onset: Wednesday 6:35pm ChST

Issued by: NWS Tiyan GU

Details:

...TROPICAL DEPRESSION 06W (JANGMI) WILL BRING HEAVY DOWNPOURS...GUSTY WINDS...AND CHOPPY SEAS THE NEXT FEW DAYS...

A tropical disturbance, formerly known as JTWC's Invest 99W has been
upgraded to a Tropical Depression 06W (Jangmi), and is currently
centered near 9.9N 137.3E, about 61 miles west-northwest of Yap
Proper. Jangmi is expected to continue consolidating over the next
few days as it moves further north-northwest into the Philippine
Sea. Numerous to widespread showers and isolated thunderstorms are
seen along the southern, western, and northern peripheries of Jangmi.
Heavy rainfall and gusty winds are expected across much of Palau and
western Yap State, including Yap Proper this week.

As Jangmi lifts northward this week, the developing monsoon tail
will continue to intensify along the south side. Westerly to
southwesterly winds of 20 to 30 kt with gusts peaking near 40 kt are
expected. This will cause seas hazardous to small craft and
hazardous surf. A large band of heavy showers are occurring over
Palau along the surge in monsoon inflow/tail. For Yap, deepening
convection is expected to continue building in and across the area
as Jangmi gradually consolidates nearby. Seas of 8 to 12 feet are
expected through Friday morning.

Meta data:

ID: urn:oid:2.49.0.1.840.0.7371bd1f4c410c925412d7611175cf21e19e8123.001.1
Codes: PMZ161, PMZ171
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.7371bd1f4c410c925412d7611175cf21e19e8123.001.1