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Penobscot, ME Hourly Weather Forecast

Next 48 Hours

Sun, Mar 15th 2026

Clear conditions expected later. Temps range from 33° to 35°. Breezy wind from the SSE at 8.2 mph, while humidity ranges from 62% to 70%, and an avg barometric pressure of 30.52 inHg.
Sun, Mar 15th Temp Humidity Wind (mph) Pressure (inHg) Precip.
8 PM Clear at 8 PM on Sun, Mar 15th 2026
Clear
UV: 0
35°F

Feels
29°F
62% 7.2 S 30.54 0%
9 PM Clear at 9 PM on Sun, Mar 15th 2026
Clear
UV: 0
33°F

Feels
28°F
64% 6.9 SSE 30.52 0%
10 PM Clear at 10 PM on Sun, Mar 15th 2026
Clear
UV: 0
33°F

Feels
27°F
65% 8.5 SSE 30.51 0%
11 PM Clear at 11 PM on Sun, Mar 15th 2026
Clear
UV: 0
33°F

Feels
27°F
70% 10.1 SSE 30.49 0%

Mon, Mar 16th 2026

Skies will shift from Overcast conditions to Clear conditions as the day goes on. Rain forecasted to be light rain (up to 0.04in), moderate rain (up to 0.18in), heavy rain (up to 0.55in), moderate or heavy rain in area with thunder (up to 0.21in), light rain shower (up to 0.05in). Temps range from 34° to 47°. Windy conditions, shifting from SSE to S at 19 mph, with humidity levels between 69% to 98%, and an avg barometric pressure of 30.03 inHg.
Mon, Mar 16th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Clear at 12 AM on Mon, Mar 16th 2026
Clear
UV: 0
34°F

Feels
27°F
69% 11.4 SSE 30.45 0%
1 AM Clear at 1 AM on Mon, Mar 16th 2026
Clear
UV: 0
34°F

Feels
27°F
72% 12.8 SSE 30.41 0%
2 AM Clear at 2 AM on Mon, Mar 16th 2026
Clear
UV: 0
34°F

Feels
27°F
75% 13 SSE 30.39 0%
3 AM Clear at 3 AM on Mon, Mar 16th 2026
Clear
UV: 0
35°F

Feels
27°F
77% 13.6 SSE 30.37 0%
4 AM Clear at 4 AM on Mon, Mar 16th 2026
Clear
UV: 0
35°F

Feels
27°F
77% 14.3 SSE 30.34 0%
5 AM Clear at 5 AM on Mon, Mar 16th 2026
Clear
UV: 0
35°F

Feels
28°F
80% 14.3 SE 30.31 0%
6 AM Partly Cloudy at 6 AM on Mon, Mar 16th 2026
Partly Cloudy
UV: 0
36°F

Feels
27°F
80% 15.9 SE 30.28 0%
7 AM Overcast at 7 AM on Mon, Mar 16th 2026
Overcast
UV: 0
36°F

Feels
27°F
96% 17.4 SE 30.27 0%
8 AM Light Rain at 8 AM on Mon, Mar 16th 2026
Light Rain
UV: 0.1
37°F

Feels
28°F
96% 19.9 SE 30.23 100%

Rain est. 0.04in
9 AM Overcast at 9 AM on Mon, Mar 16th 2026
Overcast
UV: 0.1
38°F

Feels
29°F
96% 21.5 SE 30.16 0%
10 AM Overcast at 10 AM on Mon, Mar 16th 2026
Overcast
UV: 0.2
39°F

Feels
30°F
96% 21.7 SE 30.1 0%
11 AM Moderate Rain at 11 AM on Mon, Mar 16th 2026
Moderate Rain
UV: 0.2
40°F

Feels
30°F
97% 23.7 SE 30.04 100%

Rain est. 0.18in
12 PM Overcast at 12 PM on Mon, Mar 16th 2026
Overcast
UV: 0.2
41°F

Feels
31°F
96% 23.7 SE 29.96 0%
1 PM Overcast at 1 PM on Mon, Mar 16th 2026
Overcast
UV: 0.2
41°F

Feels
32°F
97% 21.5 SSE 29.92 0%
2 PM Heavy Rain at 2 PM on Mon, Mar 16th 2026
Heavy Rain
UV: 0.2
41°F

Feels
33°F
96% 22.6 SSE 29.88 100%

Rain est. 0.55in
3 PM Overcast at 3 PM on Mon, Mar 16th 2026
Overcast
UV: 0.2
41°F

Feels
33°F
97% 22.6 S 29.86 0%
4 PM Scattered Thunderstorms at 4 PM on Mon, Mar 16th 2026
Scattered Thunderstorms
UV: 0.2
41°F

Feels
33°F
97% 19.9 S 29.82 0%
5 PM Moderate Or Heavy Rain In Area With Thunder at 5 PM on Mon, Mar 16th 2026
Moderate Or Heavy Rain In Area With Thunder
UV: 0.1
42°F

Feels
34°F
97% 18.3 S 29.8 100%

Rain est. 0.21in
6 PM Overcast at 6 PM on Mon, Mar 16th 2026
Overcast
UV: 0
42°F

Feels
34°F
98% 16.6 S 29.78 0%
7 PM Overcast at 7 PM on Mon, Mar 16th 2026
Overcast
UV: 0
43°F

Feels
35°F
98% 17.9 S 29.76 0%
8 PM Heavy Rain at 8 PM on Mon, Mar 16th 2026
Heavy Rain
UV: 0
44°F

Feels
36°F
98% 20.1 S 29.73 100%

Rain est. 0.37in
9 PM Heavy Rain at 9 PM on Mon, Mar 16th 2026
Heavy Rain
UV: 0
45°F

Feels
37°F
98% 22.6 S 29.7 100%

Rain est. 0.33in
10 PM Heavy Rain at 10 PM on Mon, Mar 16th 2026
Heavy Rain
UV: 0
47°F

Feels
39°F
98% 24.2 S 29.68 100%

Rain est. 0.31in
11 PM Light Rain Shower at 11 PM on Mon, Mar 16th 2026
Light Rain Shower
UV: 0
47°F

Feels
38°F
98% 26.4 S 29.58 100%

Rain est. 0.05in

Tue, Mar 17th 2026

Torrential rain shower early, becoming heavy rain later. Rain forecasted to be moderate rain (up to 0.34in), heavy rain (up to 0.36in), torrential rain shower (up to 0.35in). Warming trend from 29°F to 47°. Windy conditions, shifting from S to W at 21.7 mph, as humidity ranges 46% to 98%, and an avg barometric pressure of 29.51 inHg.
Tue, Mar 17th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Moderate Rain at 12 AM on Tue, Mar 17th 2026
Moderate Rain
UV: 0
47°F

Feels
38°F
98% 27.7 S 29.59 100%

Rain est. 0.33in
1 AM Moderate Rain at 1 AM on Tue, Mar 17th 2026
Moderate Rain
UV: 0
47°F

Feels
38°F
98% 29.5 S 29.56 100%

Rain est. 0.34in
2 AM Heavy Rain at 2 AM on Tue, Mar 17th 2026
Heavy Rain
UV: 0
47°F

Feels
38°F
98% 29.5 S 29.52 100%

Rain est. 0.36in
3 AM Heavy Rain at 3 AM on Tue, Mar 17th 2026
Heavy Rain
UV: 0
47°F

Feels
38°F
98% 27.7 S 29.44 100%

Rain est. 0.34in
4 AM Heavy Rain at 4 AM on Tue, Mar 17th 2026
Heavy Rain
UV: 0
46°F

Feels
38°F
97% 28.9 S 29.4 100%

Rain est. 0.34in
5 AM Torrential Rain Shower at 5 AM on Tue, Mar 17th 2026
Torrential Rain Shower
UV: 0
46°F

Feels
37°F
97% 26.8 SSW 29.36 100%

Rain est. 0.33in
6 AM Torrential Rain Shower at 6 AM on Tue, Mar 17th 2026
Torrential Rain Shower
UV: 0
45°F

Feels
36°F
98% 21.7 SSW 29.35 100%

Rain est. 0.34in
7 AM Torrential Rain Shower at 7 AM on Tue, Mar 17th 2026
Torrential Rain Shower
UV: 0
44°F

Feels
35°F
98% 20.8 SSW 29.34 100%

Rain est. 0.35in
8 AM Torrential Rain Shower at 8 AM on Tue, Mar 17th 2026
Torrential Rain Shower
UV: 0
44°F

Feels
34°F
98% 19.5 SSW 29.33 100%

Rain est. 0.35in
9 AM Torrential Rain Shower at 9 AM on Tue, Mar 17th 2026
Torrential Rain Shower
UV: 2
43°F

Feels
34°F
79% 17 WSW 29.39 100%

Rain est. 0.18in
10 AM Torrential Rain Shower at 10 AM on Tue, Mar 17th 2026
Torrential Rain Shower
UV: 2
43°F

Feels
34°F
69% 16.6 WSW 29.42 100%

Rain est. 0.09in
11 AM Cloudy at 11 AM on Tue, Mar 17th 2026
Cloudy
UV: 2
42°F

Feels
33°F
59% 17.9 SW 29.45 0%
12 PM Cloudy at 12 PM on Tue, Mar 17th 2026
Cloudy
UV: 2
41°F

Feels
32°F
54% 17.2 SW 29.5 0%
1 PM Cloudy at 1 PM on Tue, Mar 17th 2026
Cloudy
UV: 1
41°F

Feels
31°F
51% 17.9 SW 29.53 0%
2 PM Sunny at 2 PM on Tue, Mar 17th 2026
Sunny
UV: 2
39°F

Feels
29°F
48% 17.7 SW 29.55 0%
3 PM Sunny at 3 PM on Tue, Mar 17th 2026
Sunny
UV: 2
37°F

Feels
27°F
47% 18.3 SW 29.6 0%
4 PM Sunny at 4 PM on Tue, Mar 17th 2026
Sunny
UV: 2
36°F

Feels
25°F
47% 20.6 WSW 29.63 0%
5 PM Partly Cloudy at 5 PM on Tue, Mar 17th 2026
Partly Cloudy
UV: 2
33°F

Feels
22°F
46% 20.4 WSW 29.66 0%
6 PM Partly Cloudy at 6 PM on Tue, Mar 17th 2026
Partly Cloudy
UV: 2
31°F

Feels
20°F
47% 20.4 WSW 29.73 0%
7 PM Partly Cloudy at 7 PM on Tue, Mar 17th 2026
Partly Cloudy
UV: 0
29°F

Feels
17°F
47% 18.8 W 29.77 0%

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