Bangor, ME Weather & Growing Conditions
Today
84°F
Sunny
Sunny, with a high near 84. West wind 12 to 16 mph, with gusts as high as 29 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 12 to 16 mph W | 0% |
| Tonight | 61°F | Mostly Clear | 2 to 10 mph W | 1% |
| Wednesday | 88°F | Sunny | 2 to 9 mph SW | 1% |
| Wednesday Night | 63°F | Partly Cloudy | 0 to 9 mph SW | 1% |
| Thursday | 90°F | Sunny | 0 to 7 mph W | 2% |
| Thursday Night | 66°F | Partly Cloudy | 1 to 7 mph S | 2% |
| Friday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 8 mph SW | 33% |
| Friday Night | 67°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 to 7 mph W | 32% |
| Saturday | 89°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 2 to 6 mph W | 35% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 32% |
| Sunday | 90°F | Sunny | 1 to 9 mph W | 11% |
| Sunday Night | 66°F | Mostly Clear | 3 to 9 mph SW | 11% |
| Monday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 12 mph W | 21% |
| Monday Night | 63°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph W | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bangor, ME
Last spring frost
May 4
First fall frost
Oct 4
Growing season
152 days
Hardiness zone
5a
Explore more for Bangor, ME: full frost dates · planting calendar · Maine frost dates
Climate data from the nearest NOAA station, Bangor Intl Ap, Me (3.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.