Station Name: West Grand Lake at Grand Lake Stream, Maine
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 302 feet

Nearest Address:
21 Shaw St
Grand Lake Stream, ME 04668
Washington County

GPS Coordinates: 45.1811111, -67.7780556

Nearby Water Temperatures

Beach Hazards Statement issued May 22 at 2:02PM EDT until May 23 at 8:00PM EDT by NWS Caribou ME

Effective: Fri May 22, 2026, 2:02 PM
Expires: Sat May 23, 2026, 8:00 PM

* WHAT....The warm temperatures in the middle to upper 60s may cause people to underestimate the dangers of the cold water temperatures which are currently in the middle 40s. * WHERE...Coastal Hancock and Coastal Washington Counties. * WHEN...From Saturday morning through Saturday evening. * IMPACTS...The cold water temperatures can quickly cause hypothermia to anyone immersed in the waters. Anyone on boats or paddlecraft should use extreme caution to avoid this threat. .

A Beach Hazards Statement is issued on days when a significant number of boats and paddlecraft are expected to be out on the water and when warm air temperatures may cause people to underestimate the danger of the cold water. Paddle smart from the start. Always wear your life jacket. Be aware of wind conditions, tides, and localized currents.

Special Weather Statement issued May 23 at 5:27AM EDT by NWS Caribou ME

Effective: Sat May 23, 2026, 5:27 AM
Expires: Sun May 24, 2026, 6:00 AM

* The warm air temperatures this weekend in the mid to upper 60s may cause people to underestimate the dangers of the cold water temperatures which are currently only around 50 degrees on Moosehead Lake and in the middle to upper 50s on smaller lakes and rivers. * The cold water temperatures can quickly cause hypothermia to anyone immersed in the water. According to the Maine Warden Service, when the water temperature is below 60 degrees, the average submerged person could lose dexterity within minutes and be unable to accomplish simple tasks. Anyone on small boats, canoes or kayaks should plan accordingly if recreating this weekend and use extreme caution to avoid this threat. Paddle smart from the start and always wear your life jacket!

Special Weather Statement issued May 23 at 5:21AM EDT by NWS Caribou ME

Effective: Sat May 23, 2026, 5:21 AM
Expires: Sat May 23, 2026, 5:30 PM

* The warm air temperatures this weekend in the mid to upper 60s may cause people to underestimate the dangers of the cold water temperatures which are currently only around 50 degrees on Moosehead Lake and in the middle to upper 50s on smaller lakes and rivers. * The cold water temperatures can quickly cause hypothermia to anyone immersed in the water. According to the Maine Warden Service, when the water temperature is below 60 degrees, the average submerged person could lose dexterity within minutes and be unable to accomplish simple tasks. Anyone on small boats, canoes or kayaks should plan accordingly if recreating this weekend and use extreme caution to avoid this threat. Paddle smart from the start and always wear your life jacket!

yellow advisory - frost - in effect

Service Notice – April 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For Spring 2026, changes are expected to include... 1) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard is tentatively set for June 2026 deployment. Data changes will appear in CAP following this deployment, 2) marine alerts will now be issued for smaller zone splits in certain areas of Atlantic and Pacific waters and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – avril 2026: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour le printemps 2026, il y aura des changements incluant... 1) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique devrait être déployée provisoirement en juin 2026. Des changements de données apparaîtront dans le PAC à la suite de ce déploiement, 2) les alertes marines seront désormais émises pour des subdivisions de zones plus petites dans certaines régions des eaux de l’Atlantique et du Pacifique et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Fri May 22, 2026, 2:40 PM
Expires: Sat May 23, 2026, 6:40 AM

Frost is expected again tonight and likely again Saturday night. Minimum temperatures: +3 to -1 (coolest in low-lying areas). Time span: late tonight into early Saturday morning. Likely reforming again late Saturday night. ### Frost advisories are issued when widespread frost or freezing temperatures are expected during the growing season. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NBstorm@ec.gc.ca or post reports on X using #NBStorm.

Take preventative measures to protect cold-sensitive plants, trees, and crops.

yellow advisory - frost - in effect

Service Notice – April 2026: The Environment and Climate Change Canada (ECCC) CAP Service undergoes changes from time to time as the business of alerting evolves. For Spring 2026, changes are expected to include... 1) ECCC's initiative to introduce free-form polygons to represent the true threat area of a weather hazard is tentatively set for June 2026 deployment. Data changes will appear in CAP following this deployment, 2) marine alerts will now be issued for smaller zone splits in certain areas of Atlantic and Pacific waters and 3) other minor improvements and corrections. For more information on these changes: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/ | Notification de service – avril 2026: Le service du PAC d’Environnement et Changement climatique Canada (ECCC) subit périodiquement des changements à mesure que le système d’alerte évolue. Pour le printemps 2026, il y aura des changements incluant... 1) l’initiative d’ECCC visant à introduire des polygones libres pour représenter la véritable zone de menace d’un danger météorologique devrait être déployée provisoirement en juin 2026. Des changements de données apparaîtront dans le PAC à la suite de ce déploiement, 2) les alertes marines seront désormais émises pour des subdivisions de zones plus petites dans certaines régions des eaux de l’Atlantique et du Pacifique et 3) d’autres améliorations et corrections mineures. Pour plus d’informations sur ces changements: https://comm.collab.science.gc.ca/mailman3/hyperkitty/list/dd_info@comm.collab.science.gc.ca/

Effective: Sat May 23, 2026, 3:42 AM
Expires: Sat May 23, 2026, 7:42 PM

Frost is expected again tonight. Minimum temperatures: +3 to -1 (coolest in low-lying inland areas). Time span: late tonight into early Sunday morning. ### Frost advisories are issued when widespread frost or freezing temperatures are expected during the growing season. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NBstorm@ec.gc.ca or post reports on X using #NBStorm.

Take preventative measures to protect cold-sensitive plants, trees, and crops.