Hourly Weather Forecast for Riverton, Portland, Maine - The Weather Channel | Weather.com
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Hourly Weather-

As of 11:25 pm EDT
alertLevel2

Winter Weather Advisory

Sunday, March 22

12 am

Partly Cloudy Night Partly Cloudy
32°
Rain drop 1%
NNW 2 mph
Subtract

Partly Cloudy

  • Temperature feels like
    Feels Like32°
  • WindNNW 2 mph
  • Humidity
    Humidity65%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover30%
  • Mixed precipitation
    Precip Amount0 in

12:15 am

Mostly Clear Night Mostly Clear
32°
Rain drop 1%
NNW 2 mph

1 am

Partly Cloudy Night Partly Cloudy
31°
Rain drop 3%
N 2 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like31°
  • WindN 2 mph
  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover38%
  • Mixed precipitation
    Precip Amount0 in

2 am

Partly Cloudy Night Partly Cloudy
31°
Rain drop 2%
NNW 3 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like31°
  • WindNNW 3 mph
  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover46%
  • Mixed precipitation
    Precip Amount0 in

3 am

Cloudy Cloudy
31°
Rain drop 2%
N 0 mph
Add

Cloudy

  • Temperature feels like
    Feels Like31°
  • WindN 0 mph
  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in

4 am

Cloudy Cloudy
31°
Rain drop 2%
NNE 1 mph
Add

Cloudy

  • Temperature feels like
    Feels Like31°
  • WindNNE 1 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover97%
  • Mixed precipitation
    Precip Amount0 in

5 am

Cloudy Cloudy
30°
Rain drop 2%
SSE 1 mph
Add

Cloudy

  • Temperature feels like
    Feels Like30°
  • WindSSE 1 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Mixed precipitation
    Precip Amount0 in
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6 am

Cloudy Cloudy
30°
Rain drop 7%
SE 0 mph
Add

Cloudy

  • Temperature feels like
    Feels Like30°
  • WindSE 0 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in

7 am

Cloudy Cloudy
31°
Rain drop 9%
SE 3 mph
Add

Cloudy

  • Temperature feels like
    Feels Like31°
  • WindSE 3 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in

8 am

Snow Showers Snow Showers
31°
Rain drop 43%
SE 3 mph
Add

Snow Showers

  • Temperature feels like
    Feels Like28°
  • WindSE 3 mph
  • Visibility
    Visibility6 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.1 in

9 am

Snow Snow
32°
Rain drop 68%
SE 7 mph
Add

Snow

  • Temperature feels like
    Feels Like26°
  • WindSE 7 mph
  • Visibility
    Visibility2 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

10 am

Snow Snow
34°
Rain drop 82%
SE 8 mph
Add

Snow

  • Temperature feels like
    Feels Like27°
  • WindSE 8 mph
  • Visibility
    Visibility1.5 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.3 in

11 am

Snow Snow
35°
Rain drop 100%
SE 10 mph
Add

Snow

  • Temperature feels like
    Feels Like28°
  • WindSE 10 mph
  • Visibility
    Visibility0.8 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.3 in

12 pm

Snow Snow
35°
Rain drop 100%
SE 11 mph
Add

Snow

  • Temperature feels like
    Feels Like27°
  • WindSE 11 mph
  • Visibility
    Visibility0.5 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.2 in

1 pm

Snow Snow
36°
Rain drop 99%
SE 13 mph
Add

Snow

  • Temperature feels like
    Feels Like27°
  • WindSE 13 mph
  • Visibility
    Visibility0.5 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0 in

2 pm

Snow Snow
35°
Rain drop 97%
SE 13 mph
Add

Snow

  • Temperature feels like
    Feels Like26°
  • WindSE 13 mph
  • Visibility
    Visibility0.7 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0.1 in

3 pm

Rain, Snow, Wintery Mix Rain/Snow
35°
Rain drop 95%
SE 14 mph
Add

Rain/Snow

  • Temperature feels like
    Feels Like26°
  • WindSE 14 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0.04 in

4 pm

Rain, Snow, Wintery Mix Rain/Snow
36°
Rain drop 94%
SE 13 mph
Add

Rain/Snow

  • Temperature feels like
    Feels Like27°
  • WindSE 13 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0.04 in

5 pm

Rain Rain
36°
Rain drop 85%
ESE 12 mph
Add

Rain

  • Temperature feels like
    Feels Like28°
  • WindESE 12 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in
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6 pm

Showers Light Rain
36°
Rain drop 70%
E 11 mph
Add

Light Rain

  • Temperature feels like
    Feels Like28°
  • WindE 11 mph
  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.02 in

7 pm

Showers Light Rain
35°
Rain drop 63%
ENE 10 mph
Add

Light Rain

  • Temperature feels like
    Feels Like27°
  • WindENE 10 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.01 in

8 pm

Showers Showers
35°
Rain drop 37%
NE 10 mph
Add

Showers

  • Temperature feels like
    Feels Like27°
  • WindNE 10 mph
  • Humidity
    Humidity95%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0 in

9 pm

Showers Showers
34°
Rain drop 42%
NE 10 mph
Add

Showers

  • Temperature feels like
    Feels Like27°
  • WindNE 10 mph
  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.01 in

10 pm

Rain, Snow, Wintery Mix Rain/Snow Showers
34°
Rain drop 37%
NNE 9 mph
Add

Rain/Snow Showers

  • Temperature feels like
    Feels Like27°
  • WindNNE 9 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

11 pm

Snow Showers Few Snow Showers
33°
Rain drop 31%
NNE 9 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like26°
  • WindNNE 9 mph
  • Visibility
    Visibility0.83 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0 in

Monday, March 23

12 am

Snow Showers Snow Showers
33°
Rain drop 35%
NNE 9 mph
Add

Snow Showers

  • Temperature feels like
    Feels Like26°
  • WindNNE 9 mph
  • Visibility
    Visibility1.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0 in

1 am

Snow Showers Few Snow Showers
32°
Rain drop 33%
NNE 9 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like24°
  • WindNNE 9 mph
  • Visibility
    Visibility1.1 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Snowflake
    Snow Amount0 in

2 am

Cloudy Cloudy
31°
Rain drop 20%
NNE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like23°
  • WindNNE 9 mph
  • Humidity
    Humidity89%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

3 am

Cloudy Cloudy
31°
Rain drop 20%
NNE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like23°
  • WindNNE 9 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

4 am

Cloudy Cloudy
30°
Rain drop 18%
NNE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like22°
  • WindNNE 9 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

5 am

Cloudy Cloudy
30°
Rain drop 24%
NNE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like22°
  • WindNNE 9 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in
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6 am

Cloudy Cloudy
29°
Rain drop 24%
NNE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like21°
  • WindNNE 9 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

7 am

Cloudy Cloudy
29°
Rain drop 16%
NNE 9 mph
Add

Cloudy

  • Temperature feels like
    Feels Like21°
  • WindNNE 9 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in

8 am

Cloudy Cloudy
29°
Rain drop 15%
NNE 8 mph
Add

Cloudy

  • Temperature feels like
    Feels Like21°
  • WindNNE 8 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in

9 am

Cloudy Cloudy
30°
Rain drop 17%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like21°
  • WindNNE 11 mph
  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

10 am

Cloudy Cloudy
32°
Rain drop 24%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like23°
  • WindNNE 11 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover98%
  • Mixed precipitation
    Precip Amount0 in

11 am

Cloudy Cloudy
33°
Rain drop 20%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like25°
  • WindNNE 11 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover94%
  • Mixed precipitation
    Precip Amount0 in

12 pm

Cloudy Cloudy
34°
Rain drop 19%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNE 11 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover92%
  • Mixed precipitation
    Precip Amount0 in

1 pm

Cloudy Cloudy
34°
Rain drop 21%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNE 11 mph
  • Humidity
    Humidity74%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover96%
  • Mixed precipitation
    Precip Amount0 in

2 pm

Cloudy Cloudy
34°
Rain drop 22%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNE 11 mph
  • Humidity
    Humidity73%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover98%
  • Mixed precipitation
    Precip Amount0 in

3 pm

Cloudy Cloudy
34°
Rain drop 16%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNE 11 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in

4 pm

Cloudy Cloudy
34°
Rain drop 16%
NNE 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNE 11 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover98%
  • Mixed precipitation
    Precip Amount0 in

5 pm

Cloudy Cloudy
35°
Rain drop 10%
NNE 10 mph
Add

Cloudy

  • Temperature feels like
    Feels Like27°
  • WindNNE 10 mph
  • Humidity
    Humidity70%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Mixed precipitation
    Precip Amount0 in
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6 pm

Cloudy Cloudy
34°
Rain drop 6%
N 8 mph
Add

Cloudy

  • Temperature feels like
    Feels Like27°
  • WindN 8 mph
  • Humidity
    Humidity74%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover88%
  • Mixed precipitation
    Precip Amount0 in

7 pm

Cloudy Cloudy
32°
Rain drop 10%
NNE 7 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNE 7 mph
  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover87%
  • Mixed precipitation
    Precip Amount0 in

8 pm

Cloudy Cloudy
32°
Rain drop 13%
NNE 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindNNE 6 mph
  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover91%
  • Mixed precipitation
    Precip Amount0 in

9 pm

Cloudy Cloudy
31°
Rain drop 24%
N 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindN 5 mph
  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Mixed precipitation
    Precip Amount0 in

10 pm

Mostly Cloudy Night Mostly Cloudy
31°
Rain drop 24%
N 5 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like25°
  • WindN 5 mph
  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover77%
  • Mixed precipitation
    Precip Amount0 in

11 pm

Cloudy Cloudy
30°
Rain drop 21%
N 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like24°
  • WindN 5 mph
  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover82%
  • Mixed precipitation
    Precip Amount0 in
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