# Extreme Heat Watch: Northern New London; Southern Middlesex; Southern New London; Northwest Suffolk; Northeast Suffolk; Southwest Suffolk; Southeast Suffolk; Northern Nassau; Southern Nassau — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/2f595348497e7e7d

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-06-30 02:41 ingested 2026-06-30 09:10

[original source ↗](http://www.weather.gov/)

## extract

Extreme Heat Watch — Northern New London; Southern Middlesex; Southern New London; Northwest Suffolk; Northeast Suffolk; Southwest Suffolk; Southeast Suffolk; Northern Nassau; Southern Nassau
Severity: Severe. Certainty: Likely.
* WHAT...Dangerously hot conditions with heat index values up to 110
possible.

* WHERE...In Connecticut, Northern New London, Southern Middlesex,
and Southern New London Counties. In New York, Northeast Suffolk,
Northern Nassau, Northwest Suffolk, Southeast Suffolk, Southern
Nassau, and Southwest Suffolk Counties.

* WHEN...From Wednesday afternoon through Saturday evening.

* IMPACTS...Extreme heat and humidity will significantly increase
the potential for heat related illnesses, particularly for those
working or participating in outdoor activities.

* ADDITIONAL DETAILS...This has potential to be a multi-day extreme
heat event with near record high temperatures and little overnight
relief. This level of heat can be deadly for those without
adequate cooling and hydration. Impacts to transportation
infrastructure and electrical and water systems are also possible.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.