Lake Arrowhead, ME Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lake Arrowhead, a community in York County, Maine.
Today
85°F
Sunny
Sunny, with a high near 85. West wind around 10 mph.
7-day forecast for Lake Arrowhead
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 10 mph W | 0% |
| Tonight | 60°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Wednesday | 87°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Wednesday Night | 66°F | Partly Cloudy | 0 to 5 mph SW | 4% |
| Thursday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 28% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SW | 25% |
| Friday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 24% |
| Friday Night | 68°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 23% |
| Saturday | 88°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 46% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph W | 41% |
| Sunday | 89°F | Sunny | 0 to 5 mph W | 6% |
| Sunday Night | 68°F | Mostly Clear | 0 to 5 mph SW | 6% |
| Monday | 89°F | Sunny | 5 to 10 mph W | 12% |
| Monday Night | 65°F | Partly Cloudy | 5 to 10 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov) for Lake Arrowhead (43.662, -70.742). Updated through the day.
Growing snapshot for Lake Arrowhead
Last spring frost
May 14
First fall frost
Sep 30
Growing season
136 days
Hardiness zone
5a
More local growing data for Lake Arrowhead: nearby ZIP 04061 weather · frost dates · planting calendar · Maine frost dates
Nearby towns & communities
Alfred
Biddeford
Cape Neddick
Cornish
Kennebunk
Kennebunkport
Kittery
North Berwick
Old Orchard Beach
Saco
Sanford
South Berwick
South Eliot
West Kennebunk
York Harbor
Climate data from the nearest NOAA station, Hollis, Me (3.5 mi from Lake Arrowhead). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.