closegps_fixed
42.79 °N, 71.51 °W

Nashua, NH Severe Weather Alertstar_ratehome

icon59 Â°F Nashua Airport / Boire Field Station|Report|Change
Current Station
Personal Weather Station
Location: Nashua, NH
Nearby Weather Stations

Active Weather Alerts

Heat Advisory
Issued: 6:13 PM May. 18, 2026 – National Weather Service
...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM EDT TUESDAY...

* WHAT...Heat index values up to 95 expected.

* WHERE...Western and Central Hillsborough, Eastern Hillsborough,
and Interior Rockingham Counties.

* WHEN...From 11 AM to 8 PM EDT Tuesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

* ADDITIONAL DETAILS...It will remain warm Tuesday night as
overnight lows only dip into the lower 70s.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

Local Radar
Local Radar ImageLocal Severe Image