Lexington Weather

Lexington, Massachusetts, USA

78°F
7/15/2026 4:37am 
  • Lexington Conditions: Overcast
  • Temperature: 77.5°F / 25.3°CWarmer 0.1°F than last hour.
  • Dew Point: 70.9°FDecreased 0.2°Fsince last hour.
  • Relative Humidity: 80%Decreased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.66 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Hydrologic Outlook

Issued by the National Weather Service - Anchorage, AK

    HYDROLOGIC OUTLOOK  

Western Susitna Valley, AK

Hydrologic Outlook issued July 13 at 4:18PM AKDT by NWS Anchorage AK

SIGNIFICANT RAINFALL THROUGH WEDNESDAY WILL BRING RIVER RISES AND LOCALIZED FLOOD POTENTIAL TO THE WESTERN SUSITNA VALLEY

Areas Affected: Western Susitna Valley

Urgency: Future

Severity: Unknown

Certainty: Possible

Alert Sent: Monday 4:18pm AKDT

Alert Effective: Monday 4:18pm AKDT

Alert Expires: Wednesday 12:30pm AKDT

Event Onset: Monday 4:18pm AKDT

Issued by: NWS Anchorage AK

Details: 
...SIGNIFICANT RAINFALL THROUGH WEDNESDAY WILL BRING RIVER RISES AND LOCALIZED FLOOD POTENTIAL TO THE WESTERN SUSITNA VALLEY...

ESFAFC

* Yentna and Skwentna River drainages

* Monday night through Saturday morning

Rainfall:

* Widespread rainfall of 1.5 to 2.5 inches of rain is expected in
the western Susitna Valley through Wednesday.

Hydrologic Concerns:

* Expect sharp rises on many small streams and rivers. Crests are
expected to occur on Wednesday for most streams and rivers.

* Many lower locations along rivers such as gravel bars and other
spots popular for camping and recreating may become inundated with
water with rivers reaching bankfull conditions.

* Heavy rain may result in localized ponding in low-lying areas and
locations with poor drainage.

Next Steps:

* Residents along area streams as well as river users and
recreators should anticipate higher than normal water levels
and are advised to monitor weather and river forecasts.

* Reports on river conditions may be sent to the river forecast
center by calling 1-907-266-5160.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.b3d22b1fcd8b46255172263fdf31ecbb885b5ddc.001.1
Codes: AKZ745
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.b3d22b1fcd8b46255172263fdf31ecbb885b5ddc.001.1