Active Weather Alerts
Flood Advisory
Issued: 1:42 AM Aug. 7, 2026 – National Weather Service
...FLOOD ADVISORY IN EFFECT UNTIL 1245 AM EDT FRIDAY... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southern New Hampshire, including the following county, Hillsborough. * WHEN...Until 1245 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 941 PM EDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Milford, Amherst, Hollis, Rindge, Mason, Greenville, Brookline, Wilton and New Ipswich. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. &&
Heat Advisory
Issued: 11:50 PM Aug. 6, 2026 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT FRIDAY... * WHAT...Heat index values up to 98 expected on Friday. * WHERE...Eastern Hillsborough and Interior Rockingham Counties. * WHEN...From 11 AM to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. &&
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