Lexington Weather

Lexington, Massachusetts, USA

64°F

4/14/2026 8:27am

Lexington Conditions: Clear
Temperature: 64.0°F / 17.8°C
Dew Point: 59.4°F
Relative Humidity: 85%
Wind: Calm, 10-min avg: Calm, gust: 2 mph
Barometer: 29.92 in Steady
Visibility: 10 miles
Rain Today: 0.00 in

Watches, Warnings, and Advisories

Issued by the National Weather Service - Tiyan, GU

EXTREME WIND WARNING

Tinian County, MP

Extreme Wind Warning issued April 14 at 9:16PM ChST until April 15 at 12:15AM ChST by NWS Tiyan GU

An EXTREME WIND WARNING is in effect for this area for the immediate danger of life-threatening winds til 12:15 AM ChST. Take cover NOW in an interior room of a sturdy building, away from windows. Protect your head from flying debris. Do NOT go out in the calm of the hurricane eye! Winds will quickly become dangerous again.

Areas Affected: Saipan, MP; Tinian, MP

Urgency: Immediate

Severity: Extreme

Certainty: Observed

Alert Sent: Tuesday 9:22pm ChST

Alert Effective: Tuesday 9:16pm ChST

Alert Expires: Wednesday 12:15am ChST

Event Onset: Tuesday 9:22pm ChST

Event Ends: Wednesday 12:15am ChST

Issued by: NWS Tiyan GU

Details:

EWWGUM

The National Weather Service in Tiyan Guam has issued a

* Extreme Wind Warning for...
Saipan
Tinian

* Until 1215 AM ChST.

* At 916 PM ChST, Andersen AFB Doppler radar indicated western edge
of the eyewall of Super Typhoon Sinlaku is moving into Tinian and
just south of Saipan. Winds up to 150 mph are possible. Sinlaku's
forward speed is around 3 hour motion to the northwest, estimated
by radar. This slow motion means destructive winds in excess of
115 mph will be prolonged once they arrive and may extend further
into the overnight hours as the eye passes near or over Tinian and
Saipan. THIS IS AN EXTREMELY DANGEROUS AND LIFE-THREATENING
SITUATION!

Information:

Widespread destructive winds in excess of 115 mph are expected.

TAKE COVER NOW! Move immediately to an interior room in your
shelter. Take action now to protect your life!

The safest place to be during this situation is in a reinforced
interior room away from windows. Put as many walls between yourself
and the outside as possible. Remain in shelter through the passage
of these life-threatening conditions.

Do not venture out into the relative calm of the eye if it pass over
you. Extremely dangerous winds will soon return on the back side of
Super Typhoon Sinlaku.

Meta data:

ID: urn:oid:2.49.0.1.840.0.2961a4e73b2e735e61250aaa0e7db60f63b8c025.001.1
Codes: MPC110, MPC120
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.2961a4e73b2e735e61250aaa0e7db60f63b8c025.001.1

FLASH FLOOD WARNING

Tinian County, MP

Flash Flood Warning issued April 14 at 10:25PM ChST until April 14 at 11:00PM ChST by NWS Tiyan GU

Areas Affected: Saipan, MP; Tinian, MP

Urgency: Immediate

Severity: Severe

Certainty: Likely

Alert Sent: Tuesday 10:25pm ChST

Alert Effective: Tuesday 10:25pm ChST

Alert Expires: Tuesday 11:00pm ChST

Event Onset: Tuesday 10:25pm ChST

Event Ends: Tuesday 11:00pm ChST

Issued by: NWS Tiyan GU

Threats:

Flash Flood: RADAR AND GAUGE INDICATED

Details:

FFWGUM

The National Weather Service in Tiyan has issued a

* Flash Flood Warning for...
Saipan...
Tinian...

* Until 1100 PM ChST.

* At 1025 PM ChST, Doppler radar and automated rain gauges indicated
heavy rain falling across the warned area. Between 2 and 4 inches
of rain have fallen. The expected rainfall rate is 1 to 2 inches
in 1 hour. Additional rainfall amounts of 3 to 6 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.

HAZARD...Flash flooding caused by heavy rain.

SOURCE...Radar and automated gauges.

IMPACT...Flash flooding of small creeks and streams, urban
areas, and streets as well as other poor drainage and
low-lying areas.

* Some locations that will experience flash flooding include...
Garapan, Dandan, China Town, Tanapag, As Mahetog, Koblerville, San
Jose (Tinian Municipality), Chalan Kanoa I, San Antonio, Chalan
Kanoa II, Chalan Kanoa III, San Roque, Kagman, Chalan Kanoa IV,
Kagman III, Gualo Rai, Afetnas, Chalan Piao, Fananganan and Chalan
Laulau.

Information:

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Meta data:

ID: urn:oid:2.49.0.1.840.0.cad103cfec1d03db5d25bab54322347ec73137e8.001.1
Codes: MPC110, MPC120
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.cad103cfec1d03db5d25bab54322347ec73137e8.001.1