Jefferson, ME Weather Forecast
Local 7-day forecast
Rain Showers Likely then Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Jefferson, ME in one place.
Rain showers likely and patchy fog before midnight. Mostly cloudy, with a low around 40. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Jefferson, 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: Oct 16, 2026 8:35 PM EDT.
The active forecast window currently covers Oct 16 to Oct 23, 2026 for Jefferson, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 23, 2026
- Latest sync
- Oct 16, 2026 8:35 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Jefferson
Tuesday looks like the warmest upcoming period in Jefferson at 61 degrees F.
Saturday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Tonight at about 10 to 15 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 16, 2026 8:35 PM EDT
- Coverage
- 8 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 sourceExtended Forecast
Mostly sunny, with a high near 49. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 27. Northwest wind 0 to 10 mph, with gusts as high as 25 mph.
Sunny, with a high near 51. West wind 0 to 5 mph.
Clear, with a low around 32. West wind around 0 mph.
Sunny, with a high near 55.
Partly cloudy, with a low around 34.
Partly sunny, with a high near 61.
Partly cloudy, with a low around 37.
Sunny, with a high near 57.
Mostly clear, with a low around 34.
Mostly sunny, with a high near 54.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Oct 16
|
Rain Showers Likely then Mostly Cloudy
|
40°F |
10 to 15 mph
W
|
|
Saturday
Oct 17
|
Mostly Sunny
|
49°F |
10 to 15 mph
NW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
27°F |
0 to 10 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
51°F |
0 to 5 mph
W
|
|
Sunday Night
Oct 18
|
Clear
|
32°F |
0 mph
|
|
Monday
Oct 19
|
Sunny
|
55°F |
0 to 5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
34°F |
0 mph
|
|
Tuesday
Oct 20
|
Partly Sunny
|
61°F |
0 to 5 mph
N
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
37°F |
0 to 10 mph
N
|
|
Wednesday
Oct 21
|
Sunny
|
57°F |
5 to 10 mph
N
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
34°F |
0 to 5 mph
NE
|
|
Thursday
Oct 22
|
Mostly Sunny
|
54°F |
5 mph
E
|
|
Thursday Night
Oct 22
|
Partly Cloudy
|
36°F |
0 mph
|
|
Friday
Oct 23
|
Mostly Sunny
|
59°F |
0 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jefferson.