Current Conditions
Portland, Maine
Wind
W 4 mph6 km/h
Humidity
80%
Cloud Cover
30%
As of Tuesday, September 8, 2026 at 7:12 PM EDT
Today's Outlook
Night
Mostly cloudy, with a low around 62°F17°C. Light wind from the N around 5 mph8 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Drizzle | High 70°F21°C | Low 62°F17°C | Precip 0 in0.1 mm10% | Cloud 42% | Wind NNW 5 mph8 km/h | Tuesday: Mostly clear and warm, with a high of 70°F21°C. Light wind from the NW around 5 mph8 km/h. 10% chance of drizzle. Tuesday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the N around 5 mph8 km/h. | |
| Rain | High 67°F19°C | Low 58°F14°C | Precip 0.19 in4.8 mm98% | Cloud 99% | Wind SSE 11 mph17 km/h | Wednesday: Overcast and mild, with a high of 64°F18°C and morning low of 59°F15°C. Breezy from the SSE at 9 to 11 mph14 to 19 km/h. 17% chance of drizzle in the afternoon. Wednesday Night: Overcast, with a low around 58°F14°C. Windy from the SSE at 13 to 19 mph21 to 30 km/h. 98% chance of rain in the evening. | |
| Rain | High 76°F25°C | Low 66°F19°C | Precip 0.32 in8.2 mm100% | Cloud 69% | Wind WSW 14 mph22 km/h | Thursday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 68°F20°C. Breezy from the WSW at 13 to 15 mph21 to 24 km/h. 24% chance of drizzle in the morning. Thursday Night: Overcast, with a low around 66°F19°C. Windy from the WSW at 14 to 20 mph23 to 32 km/h. 100% chance of rain overnight. | |
| Clear | High 69°F20°C | Low 60°F16°C | Precip 0 in0 mm— | Cloud 9% | Wind WNW 9 mph14 km/h | Friday: Mostly clear and warm, with a high of 69°F20°C and morning low of 61°F16°C. Breezy from the WNW at 10 mph16 km/h. Dry air. Friday Night: Mostly clear, with a low around 60°F16°C. Breezy from the NW at 8 to 9 mph13 to 15 km/h. | |
| Partly Cloudy | High 66°F19°C | Low 57°F14°C | Precip 0 in0.1 mm6% | Cloud 50% | Wind S 8 mph13 km/h | Saturday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 58°F15°C. Breezy from the S at 8 to 12 mph13 to 19 km/h. Saturday Night: Partly cloudy, with a low around 57°F14°C. Breezy from the SSW at 8 to 12 mph13 to 20 km/h. | |
| Light Rain | High 67°F19°C | Low 63°F17°C | Precip 0.4 in10.2 mm69% | Cloud 81% | Wind SSW 11 mph17 km/h | Sunday: Overcast and mild, with a high of 67°F19°C. Breezy from the S at 11 mph17 km/h. 69% chance of light rain throughout the day. Sunday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the SSW at 11 to 12 mph17 to 20 km/h. 51% chance of light rain throughout the night. | |
| Drizzle | High 68°F20°C | Low 60°F16°C | Precip 0.04 in1.1 mm16% | Cloud 29% | Wind NW 10 mph16 km/h | Monday: Mostly clear and warm, with a high of 68°F20°C and morning low of 63°F17°C. Breezy from the NW at 11 to 12 mph18 to 19 km/h. Monday Night: Partly cloudy, with a low around 60°F16°C. Breezy from the NW at 9 to 11 mph15 to 17 km/h. 16% chance of drizzle overnight. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| TuesdaySep 8 | 70°F21°C | 62°F17°C | 0 in0.1 mm· 10% | 42% | Drizzle | NNW 5 mph8 km/h | |
DayMostly clear and warm, with a high of 70°F21°C. Light wind from the NW around 5 mph8 km/h. 10% chance of drizzle. NightMostly cloudy, with a low around 62°F17°C. Light wind from the N around 5 mph8 km/h. | |||||||
| WednesdaySep 9 | 67°F19°C | 58°F14°C | 0.19 in4.8 mm· 98% | 99% | Rain | SSE 11 mph17 km/h | |
DayOvercast and mild, with a high of 64°F18°C and morning low of 59°F15°C. Breezy from the SSE at 9 to 11 mph14 to 19 km/h. 17% chance of drizzle in the afternoon. NightOvercast, with a low around 58°F14°C. Windy from the SSE at 13 to 19 mph21 to 30 km/h. 98% chance of rain in the evening. | |||||||
| ThursdaySep 10 | 76°F25°C | 66°F19°C | 0.32 in8.2 mm· 100% | 69% | Rain | WSW 14 mph22 km/h | |
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 68°F20°C. Breezy from the WSW at 13 to 15 mph21 to 24 km/h. 24% chance of drizzle in the morning. NightOvercast, with a low around 66°F19°C. Windy from the WSW at 14 to 20 mph23 to 32 km/h. 100% chance of rain overnight. | |||||||
| FridaySep 11 | 69°F20°C | 60°F16°C | 0 in0 mm· — | 9% | Clear | WNW 9 mph14 km/h | |
DayMostly clear and warm, with a high of 69°F20°C and morning low of 61°F16°C. Breezy from the WNW at 10 mph16 km/h. Dry air. NightMostly clear, with a low around 60°F16°C. Breezy from the NW at 8 to 9 mph13 to 15 km/h. | |||||||
| SaturdaySep 12 | 66°F19°C | 57°F14°C | 0 in0.1 mm· 6% | 50% | Partly Cloudy | S 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 58°F15°C. Breezy from the S at 8 to 12 mph13 to 19 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the SSW at 8 to 12 mph13 to 20 km/h. | |||||||
| SundaySep 13 | 67°F19°C | 63°F17°C | 0.4 in10.2 mm· 69% | 81% | Light Rain | SSW 11 mph17 km/h | |
DayOvercast and mild, with a high of 67°F19°C. Breezy from the S at 11 mph17 km/h. 69% chance of light rain throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the SSW at 11 to 12 mph17 to 20 km/h. 51% chance of light rain throughout the night. | |||||||
| MondaySep 14 | 68°F20°C | 60°F16°C | 0.04 in1.1 mm· 16% | 29% | Drizzle | NW 10 mph16 km/h | |
DayMostly clear and warm, with a high of 68°F20°C and morning low of 63°F17°C. Breezy from the NW at 11 to 12 mph18 to 19 km/h. NightPartly cloudy, with a low around 60°F16°C. Breezy from the NW at 9 to 11 mph15 to 17 km/h. 16% chance of drizzle overnight. | |||||||
| TuesdaySep 15 | 64°F18°C | 57°F14°C | 0.01 in0.3 mm· 8% | 44% | Partly Cloudy | SSW 10 mph16 km/h | |
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the S at 9 to 13 mph15 to 20 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the SW at 10 to 13 mph17 to 22 km/h. | |||||||
| WednesdaySep 16 | 70°F21°C | 62°F17°C | 0.07 in1.9 mm· 16% | 59% | Drizzle | SW 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 63°F17°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SW at 11 to 13 mph17 to 21 km/h. 13% chance of drizzle throughout the night. | |||||||
| ThursdaySep 17 | 66°F19°C | 61°F16°C | 0.06 in1.6 mm· 19% | 58% | Drizzle | SSE 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 61°F16°C. Breezy from the ESE at 8 mph12 km/h. 12% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the SW at 9 mph14 km/h. 19% chance of drizzle throughout the night. | |||||||
| FridaySep 18 | 67°F20°C | 62°F16°C | 0.12 in3.1 mm· 22% | 63% | Drizzle | SW 10 mph17 km/h | |
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 62°F17°C. Breezy from the SSW at 10 to 11 mph17 to 17 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F16°C. Breezy from the SW at 10 to 11 mph17 to 18 km/h. 22% chance of drizzle throughout the night. | |||||||
| SaturdaySep 19 | 65°F18°C | 60°F15°C | 0.14 in3.6 mm· 20% | 51% | Showers | WNW 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 60°F15°C. Breezy from the W at 10 mph16 km/h. 16% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the WNW at 10 to 11 mph17 to 18 km/h. 20% chance of showers throughout the night. | |||||||
| SundaySep 20 | 63°F17°C | 57°F14°C | 0.15 in3.8 mm· 22% | 58% | Showers | W 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 57°F14°C. Breezy from the W at 10 mph16 km/h. 22% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 57°F14°C. Breezy from the WNW at 10 mph16 km/h. 19% chance of showers throughout the night. | |||||||
| MondaySep 21 | 62°F16°C | 56°F13°C | 0.15 in3.9 mm· 18% | 54% | Showers | NW 10 mph15 km/h | |
DayMostly cloudy and mild, with a high of 62°F16°C and morning low of 56°F13°C. Breezy from the NW at 9 to 11 mph15 to 17 km/h. 17% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 56°F13°C. Breezy from the NW at 10 mph16 km/h. 18% chance of showers throughout the night. | |||||||
| TuesdaySep 22 | 61°F16°C | 55°F13°C | 0.17 in4.2 mm· 17% | 51% | Showers | NW 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 55°F13°C. Breezy from the NW at 10 to 11 mph16 to 17 km/h. 14% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 55°F13°C. Breezy from the NW at 10 mph16 km/h. 17% chance of showers throughout the night. | |||||||
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About This Forecast
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Coordinates: 43.6574°N, 70.2589°W·Elevation: 19m·Timezone: America/New_York·Population: 66,881