Weather Forecast for Portland
Maine, United States of America
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Current Weather - Portland: 7°C
Current Weather - Portland: 7°C
Maine, United States of America
Partly cloudy
Feels like 6°C
Wind
6 km/h WNW
Humidity
67%
Pressure
1021 mb
UV Index
0
Visibility
16 km
Patchy rain nearby
Wednesday, March 04, 2026
High
10°C
Low
-3°C
Rain Chance
77%
Hourly Forecast
3°C
Day Statistics
Maximum Wind
14 km/h
Humidity
85%
Precipitation
3 mm
UV Index
1
Visibility
6 km
Rain Chance
77%
Snow Chance
14%
Sun & Moon
Sunrise
06:12 AM
Sunset
05:34 PM
Moonrise
07:09 PM
Moonset
06:35 AM
Moon Phase
Waning Gibbous
Moon Illumination
100%
Air Quality
PM2.5
8.3
μg/m³
PM10
9.6
μg/m³
NO₂
9.5
μg/m³
O₃
84
μg/m³
SO₂
2.1
μg/m³
CO
228.8
μg/m³
Overcast
Thursday, March 05, 2026
High
1°C
Low
-3°C
Rain Chance
0%
Hourly Forecast
2°C
2°C
1°C
1°C
1°C
1°C
-1°C
-2°C
-2°C
-2°C
-1°C
-0°C
1°C
1°C
1°C
0°C
-0°C
-1°C
-1°C
-1°C
-1°C
-1°C
-1°C
-1°C
Day Statistics
Maximum Wind
26 km/h
Humidity
87%
Precipitation
0 mm
UV Index
0
Visibility
8 km
Rain Chance
0%
Snow Chance
3%
Sun & Moon
Sunrise
06:10 AM
Sunset
05:35 PM
Moonrise
08:17 PM
Moonset
06:53 AM
Moon Phase
Waning Gibbous
Moon Illumination
97%
Air Quality
PM2.5
11
μg/m³
PM10
12.5
μg/m³
NO₂
10.9
μg/m³
O₃
91.2
μg/m³
SO₂
2.1
μg/m³
CO
236.6
μg/m³
Moderate or heavy snow showers
Friday, March 06, 2026
High
0°C
Low
-1°C
Rain Chance
68%
Hourly Forecast
-1°C
-1°C
-1°C
-0°C
-0°C
-0°C
0°C
0°C
0°C
0°C
0°C
0°C
0°C
0°C
-0°C
-0°C
-0°C
-0°C
-0°C
-0°C
-0°C
-0°C
-1°C
-0°C
Day Statistics
Maximum Wind
21 km/h
Humidity
91%
Precipitation
11 mm
UV Index
1
Visibility
6 km
Rain Chance
68%
Snow Chance
41%
Sun & Moon
Sunrise
06:09 AM
Sunset
05:36 PM
Moonrise
09:24 PM
Moonset
07:12 AM
Moon Phase
Waning Gibbous
Moon Illumination
93%
Air Quality
PM2.5
3.5
μg/m³
PM10
4.2
μg/m³
NO₂
4.9
μg/m³
O₃
90.4
μg/m³
SO₂
1.5
μg/m³
CO
175.1
μg/m³
Patchy rain nearby
Saturday, March 07, 2026
High
4°C
Low
-1°C
Rain Chance
70%
Hourly Forecast
-1°C
-1°C
-1°C
-1°C
-1°C
-1°C
-1°C
-1°C
-1°C
-1°C
-0°C
0°C
1°C
2°C
2°C
3°C
3°C
3°C
3°C
4°C
4°C
5°C
2°C
4°C
Day Statistics
Maximum Wind
26 km/h
Humidity
95%
Precipitation
0 mm
UV Index
1
Visibility
7 km
Rain Chance
70%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
05:38 PM
Moonrise
10:31 PM
Moonset
07:34 AM
Moon Phase
Waning Gibbous
Moon Illumination
87%
Air Quality
PM2.5
7
μg/m³
PM10
7.5
μg/m³
NO₂
10.3
μg/m³
O₃
78.4
μg/m³
SO₂
1.9
μg/m³
CO
190.6
μg/m³
Patchy rain nearby
Sunday, March 08, 2026
High
8°C
Low
3°C
Rain Chance
87%
Hourly Forecast
5°C
6°C
6°C
7°C
8°C
8°C
7°C
6°C
6°C
6°C
6°C
6°C
6°C
7°C
7°C
7°C
6°C
6°C
5°C
4°C
4°C
3°C
3°C
3°C
Day Statistics
Maximum Wind
31 km/h
Humidity
74%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
06:05 AM
Sunset
05:39 PM
Moonrise
11:37 PM
Moonset
07:58 AM
Moon Phase
Waning Gibbous
Moon Illumination
80%
Air Quality
PM2.5
12
μg/m³
PM10
12.4
μg/m³
NO₂
12.2
μg/m³
O₃
65.5
μg/m³
SO₂
2.5
μg/m³
CO
217.7
μg/m³
Partly Cloudy
Monday, March 09, 2026
High
10°C
Low
2°C
Rain Chance
0%
Hourly Forecast
3°C
3°C
3°C
3°C
3°C
2°C
2°C
2°C
3°C
4°C
5°C
7°C
8°C
9°C
9°C
9°C
9°C
9°C
9°C
8°C
8°C
8°C
8°C
8°C
Day Statistics
Maximum Wind
25 km/h
Humidity
78%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:04 AM
Sunset
06:40 PM
Moonrise
12:37 AM
Moonset
09:28 AM
Moon Phase
Waning Gibbous
Moon Illumination
72%
Partly Cloudy
Tuesday, March 10, 2026
High
15°C
Low
3°C
Rain Chance
0%
Hourly Forecast
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
9°C
10°C
11°C
12°C
13°C
14°C
14°C
14°C
13°C
11°C
10°C
8°C
6°C
5°C
4°C
3°C
Day Statistics
Maximum Wind
23 km/h
Humidity
74%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:02 AM
Sunset
06:41 PM
Moonrise
01:42 AM
Moonset
10:04 AM
Moon Phase
Waning Gibbous
Moon Illumination
63%
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