Flood Warning New Hampshire | Effective 03/17/2026 01:52

Headline: 
Flood Warning issued March 17 at 4:52AM EDT until March 17 at 5:03PM EDT by NWS Gray ME
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
March 17, 2026 - 1:52am
Expires: 
March 17, 2026 - 2:00pm
Description: 
...The Flood Warning is extended for the following rivers in New Hampshire... Pemigewasset River At Woodstock affecting Grafton County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Pemigewasset River at Woodstock. * WHEN...From early this morning to late this afternoon. * IMPACTS...At 9.0 feet, Minor lowland flooding begins. * ADDITIONAL DETAILS... - At 4:30 AM EDT Tuesday the stage was 9.3 feet. - Forecast...The river is expected to fall below flood stage late this morning and continue falling to 3.7 feet early Friday morning. - Flood stage is 9.0 feet.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov/gray.
Area Description: 
Grafton, NH
Forcast Office: 
NWS Gray ME
Sender: 
w-nws.webmaster@noaa.gov