Calais, ME Weather Forecast
Local 7-day forecast
Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Calais, ME in one place.
Rain showers. Cloudy, with a high near 56. Chance of precipitation is 80%.
Local Weather Overview
This forecast page for Calais, 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: May 21, 2026 8:35 PM EDT.
The active forecast window currently covers May 25 to May 28, 2026 for Calais, ME.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 25 to May 28, 2026
- Latest sync
- May 21, 2026 8:35 PM EDT
- Forecast office
- CAR
- Source
- NOAA / NWS
Daily Outlook
This Week in Calais
Tuesday looks like the warmest upcoming period in Calais at 68 degrees F.
Monday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Memorial Day at about 2 to 7 mph E.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 21, 2026 8:35 PM EDT
- Coverage
- 4 days
- Time zone
- America/New_York
- Forecast office
- CAR
- Radar station
- KCBW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely before 5am. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
A slight chance of rain showers after 4pm. Partly sunny, with a high near 68. Chance of precipitation is 20%.
A chance of rain showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
A chance of rain showers. Partly sunny, with a high near 65. Chance of precipitation is 50%.
A chance of rain showers before 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
A slight chance of rain showers after 3pm. Mostly sunny, with a high near 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Rain Showers
|
56°F |
2 to 7 mph
E
|
|
Monday Night
May 25
|
Rain Showers Likely
|
46°F |
0 to 3 mph
NE
|
|
Tuesday
May 26
|
Partly Sunny then Slight Chance Rain Showers
|
68°F |
1 to 5 mph
NW
|
|
Tuesday Night
May 26
|
Chance Rain Showers
|
46°F |
2 mph
SW
|
|
Wednesday
May 27
|
Chance Rain Showers
|
65°F |
1 to 6 mph
W
|
|
Wednesday Night
May 27
|
Chance Rain Showers
|
46°F |
2 mph
N
|
|
Thursday
May 28
|
Mostly Sunny then Slight Chance Rain Showers
|
66°F |
1 to 6 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Calais.
