Hallowell, ME Weather Forecast

Local 7-day forecast

79°
F

Mostly Sunny

Track current conditions, temperature changes, wind, and the full daily outlook for Hallowell, ME in one place.

Friday, July 17, 2026
Wind: 10 to 15 mph NW
Today

Mostly sunny, with a high near 79. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Hallowell, ME is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 17, 2026 1:22 PM EDT.

The active forecast window currently covers Jul 17 to Jul 23, 2026 for Hallowell, ME.

Page Snapshot

Page focus
city weather
Forecast window
Jul 17 to Jul 23, 2026
Latest sync
Jul 17, 2026 1:22 PM EDT
Forecast office
GYX
Source
NOAA / NWS
Next High
79°F
Today
Next Low
55°F
Tonight
Rain Outlook
6
Periods mentioning precipitation
Windiest
10 to 15 mph
Today

Daily Outlook

Today
Jul 17
Mostly Sunny
79 °F
/ 55°F
Wind 10 to 15 mph
Sat
Jul 18
Partly Sunny then Areas Of Smoke
77 °F
/ 62°F
Wind 0 to 15 mph
Sun
Jul 19
Sunny
78 °F
/ 56°F
Wind 10 to 15 mph
Mon
Jul 20
Sunny
79 °F
/ 59°F
Wind 5 to 10 mph
Tue
Jul 21
Partly Sunny then Slight Chance Rain Showers
81 °F
/ 61°F
Wind 5 to 15 mph
Wed
Jul 22
Rain Showers
82 °F
/ 60°F
Wind 5 to 10 mph
Thu
Jul 23
Mostly Sunny
82 °F
/ 59°F
Wind 5 mph

This Week in Hallowell

Wednesday looks like the warmest upcoming period in Hallowell at 82 degrees F.

Tonight is the coolest period ahead with temperatures near 55 degrees F.

The strongest winds are forecast for Today at about 10 to 15 mph NW.

Precipitation is mentioned in 6 upcoming forecast periods.

Forecast Details

Last updated
Jul 17, 2026 1:22 PM EDT
Coverage
7 days
Time zone
America/New_York
Forecast office
GYX
Radar station
KGYX

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Tonight
Jul 17
55°F
Partly Cloudy
0 to 10 mph W

Partly cloudy, with a low around 55. West wind 0 to 10 mph.

Saturday
Jul 18
77°F
Partly Sunny then Areas Of Smoke
0 to 15 mph S

Areas of smoke between 1pm and 5pm, then areas of smoke and scattered rain showers. Partly sunny, with a high near 77. South wind 0 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night
Jul 18
62°F
Showers And Thunderstorms
10 to 15 mph SW

Areas of smoke and scattered rain showers before 7pm, then rain showers likely and areas of smoke between 7pm and 8pm, then showers and thunderstorms between 8pm and 5am. Mostly cloudy, with a low around 62. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Sunday
Jul 19
78°F
Sunny
10 to 15 mph W

Sunny, with a high near 78. West wind 10 to 15 mph, with gusts as high as 30 mph.

Sunday Night
Jul 19
56°F
Mostly Clear
5 to 15 mph W

Mostly clear, with a low around 56.

Monday
Jul 20
79°F
Sunny
5 to 10 mph W

Sunny, with a high near 79.

Monday Night
Jul 20
59°F
Partly Cloudy
0 to 5 mph S

Partly cloudy, with a low around 59.

Tuesday
Jul 21
81°F
Partly Sunny then Slight Chance Rain Showers
5 to 15 mph S

A slight chance of rain showers after 2pm. Partly sunny, with a high near 81.

Tuesday Night
Jul 21
61°F
Showers And Thunderstorms
5 to 15 mph S

A chance of rain showers before 8pm, then showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 80%.

Wednesday
Jul 22
82°F
Rain Showers
5 to 10 mph S

Rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 80%.

Wednesday Night
Jul 22
60°F
Chance Showers And Thunderstorms then Partly Cloudy
5 to 10 mph W

A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 60. Chance of precipitation is 50%.

Thursday
Jul 23
82°F
Mostly Sunny
5 mph W

Mostly sunny, with a high near 82.

Thursday Night
Jul 23
59°F
Mostly Clear
0 to 5 mph W

Mostly clear, with a low around 59.

Detailed Forecast

Period Conditions Temp Wind
Today
Jul 17
Mostly Sunny
79°F
10 to 15 mph
NW
Tonight
Jul 17
Partly Cloudy
55°F
0 to 10 mph
W
Saturday
Jul 18
Partly Sunny then Areas Of Smoke
77°F
0 to 15 mph
S
Saturday Night
Jul 18
Showers And Thunderstorms
62°F
10 to 15 mph
SW
Sunday
Jul 19
Sunny
78°F
10 to 15 mph
W
Sunday Night
Jul 19
Mostly Clear
56°F
5 to 15 mph
W
Monday
Jul 20
Sunny
79°F
5 to 10 mph
W
Monday Night
Jul 20
Partly Cloudy
59°F
0 to 5 mph
S
Tuesday
Jul 21
Partly Sunny then Slight Chance Rain Showers
81°F
5 to 15 mph
S
Tuesday Night
Jul 21
Showers And Thunderstorms
61°F
5 to 15 mph
S
Wednesday
Jul 22
Rain Showers
82°F
5 to 10 mph
S
Wednesday Night
Jul 22
Chance Showers And Thunderstorms then Partly Cloudy
60°F
5 to 10 mph
W
Thursday
Jul 23
Mostly Sunny
82°F
5 mph
W
Thursday Night
Jul 23
Mostly Clear
59°F
0 to 5 mph
W
Kennebec River from London Hill  Hallowell  ME
Kennebec River from London Hill Hallowell ME image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.