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Special Weather Statement

Status

Issued Active alert

Start Time

Thu 09/18/2025 04:24 PM EDT

End Time

Fri 09/19/2025 03:00 AM EDT

Impacts

Informational

Locations Affected

Manchester, NH ∙ Nashua, NH ∙ Portland, ME ∙ Dalton, NH ∙ Monmouth, ME ∙ Gilford, NH ∙ South Gardiner, ME ∙ Tamworth, NH ∙ Newcastle, ME ∙ Strafford, NH

Full Alert Message

Special Weather Statement National Weather Service Gray ME 424 PM EDT Thu Sep 18 2025 ...Elevated Fire Weather Danger Predicted Tomorrow... A very dry air mass and breezy conditions will combine with dead and dry fuels such as grass, leaves, and twigs to create the potential for uncontrolled fire spread across New Hampshire and Western Maine tomorrow. Relative humidity values will decrease to low levels between 30 and 40 percent. At the same time, northwesterly winds between 10 and 15 mph with frequent gusts to 20 mph, and a few gusts up to 25 mph, will continue to dry fuels and increase fire spread potential. Wind gusts are expected to diminish tomorrow evening with increasing relative humidity values. Extra caution should be taken to prevent wildfires. Always consult with fire officials before engaging in any open burning activities and comply with all applicable laws and regulations. Never leave an open fire unattended and always extinguish campfires completely before leaving.

Technical Header

MEZ007>009-012>014-018>028-033-NHZ001>015-190700- Northern Oxford-Northern Franklin-Central Somerset- Southern Oxford-Southern Franklin-Southern Somerset-Interior York- Central Interior Cumberland-Androscoggin-Kennebec-Interior Waldo- Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-Knox- Coastal Waldo-Interior Cumberland Highlands-Northern Coos- Southern Coos-Northern Grafton-Northern Carroll-Southern Grafton- Southern Carroll-Sullivan-Merrimack-Belknap-Strafford-Cheshire- Eastern Hillsborough-Interior Rockingham-Coastal Rockingham- Western And Central Hillsborough- Including the cities of Andover, Rangeley, Pittston Farm, Rumford, Farmington, Skowhegan, Sanford, Gray-New Gloucester, Lewiston-Auburn, Augusta, Liberty, Biddeford-Saco, Portland, Bath, Damariscotta, Rockland, Belfast, Bridgton, Colebrook, Berlin, Lincoln, North Conway, Lebanon, Wolfeboro, Claremont, Concord, Laconia, Rochester, Keene, Manchester, Nashua, Derry, Portsmouth, and Milford 424 PM EDT Thu Sep 18 2025