Portsmouth Hourly Forecast
Next 48 Hours
Rest Of Today
Mostly sunny. A slight chance of rain this afternoon. Breezy with highs around 50. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.
Tonight
Mostly cloudy with a slight chance of rain in the evening, then partly cloudy after midnight. Windy with lows in the lower 40s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 20 percent.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
1 PM Sunny UV Index: 2.1 |
48°F Feels 42°F |
44% | 14.8 W | 29.64 inHg | 27.8°F | 0% |
2 PM SunnyUV Index: 1.4 |
49°F Feels 43°F |
42% | 15.7 W | 29.63 inHg | 27.7°F | 0% |
3 PM SunnyUV Index: 0.8 |
50°F Feels 44°F |
43% | 16.1 W | 29.63 inHg | 28.3°F | 0% |
4 PM SunnyUV Index: 0.2 |
50°F Feels 44°F |
42% | 16.8 W | 29.61 inHg | 28.5°F | 0% |
5 PM Clear  UV Index: 0 |
48°F Feels 41°F |
45% | 16.6 W | 29.61 inHg | 29.6°F | 0% |
6 PM Partly Cloudy  UV Index: 0 |
46°F Feels 39°F |
49% | 17.7 WSW | 29.61 inHg | 27.5°F | 0% |
7 PM Cloudy  UV Index: 0 |
45°F Feels 37°F |
51% | 18.6 W | 29.6 inHg | 28.1°F | 0% |
8 PM Clear UV Index: 0 |
44°F Feels 36°F |
52% | 19 W | 29.61 inHg | 27.4°F | 0% |
9 PM Clear UV Index: 0 |
44°F Feels 35°F |
54% | 19.9 WSW | 29.61 inHg | 27.9°F | 0% |
10 PM Cloudy UV Index: 0 |
44°F Feels 35°F |
57% | 21.3 W | 29.61 inHg | 29.2°F | 0% |
11 PM Overcast  UV Index: 0 |
43°F Feels 34°F |
58% | 22.1 W | 29.59 inHg | 30.1°F | 0% |
Saturday
Mostly sunny and breezy. Highs in the upper 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Saturday Night
Mostly clear. Lows in the lower 40s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
43°F Feels 34°F |
60% | 21.3 W | 29.59 inHg | 29.9°F | 0% |
1 AM Partly Cloudy UV Index: 0 |
42°F Feels 33°F |
63% | 21.5 W | 29.59 inHg | 30.8°F | 0% |
2 AM Clear UV Index: 0 |
42°F Feels 33°F |
66% | 20.6 W | 29.6 inHg | 31.6°F | 0% |
3 AM Clear UV Index: 0 |
42°F Feels 33°F |
69% | 19.5 W | 29.61 inHg | 32.1°F | 0% |
4 AM Clear UV Index: 0 |
41°F Feels 32°F |
72% | 19.2 W | 29.62 inHg | 32.8°F | 0% |
5 AM Clear UV Index: 0 |
41°F Feels 32°F |
74% | 17.2 WNW | 29.64 inHg | 33.2°F | 0% |
6 AM Clear UV Index: 0 |
41°F Feels 32°F |
76% | 18.8 WNW | 29.66 inHg | 33.6°F | 0% |
7 AM SunnyUV Index: 0 |
41°F Feels 32°F |
77% | 17.4 WNW | 29.69 inHg | 34.1°F | 0% |
8 AM SunnyUV Index: 0.1 |
41°F Feels 33°F |
79% | 16.6 WNW | 29.72 inHg | 34.6°F | 0% |
9 AM SunnyUV Index: 0.3 |
43°F Feels 36°F |
76% | 17.2 WNW | 29.75 inHg | 34.9°F | 0% |
10 AM SunnyUV Index: 0.7 |
48°F Feels 42°F |
70% | 17.2 NW | 29.78 inHg | 35.6°F | 0% |
11 AM SunnyUV Index: 0.9 |
52°F Feels 47°F |
63% | 18.1 NW | 29.8 inHg | 41.1°F | 0% |
12 PM SunnyUV Index: 2.3 |
55°F Feels 51°F |
58% | 17.9 NW | 29.8 inHg | 41.4°F | 0% |
1 PM SunnyUV Index: 1.1 |
57°F Feels 53°F |
52% | 17.7 NW | 29.8 inHg | 40.5°F | 0% |
2 PM SunnyUV Index: 1 |
57°F Feels 54°F |
50% | 17.9 WNW | 29.82 inHg | 40.2°F | 0% |
3 PM Partly Cloudy  UV Index: 0.3 |
57°F Feels 53°F |
52% | 17.4 WNW | 29.84 inHg | 39.8°F | 0% |
4 PM Cloudy  UV Index: 0.1 |
56°F Feels 52°F |
53% | 14.5 WNW | 29.85 inHg | 39.6°F | 0% |
5 PM Overcast UV Index: 0 |
55°F Feels 51°F |
55% | 16.1 WNW | 29.86 inHg | 39.3°F | 0% |
6 PM Overcast UV Index: 0 |
54°F Feels 51°F |
59% | 14.8 WNW | 29.89 inHg | 40°F | 0% |
7 PM Overcast UV Index: 0 |
53°F Feels 50°F |
62% | 13 WNW | 29.91 inHg | 40.4°F | 0% |
8 PM Clear UV Index: 0 |
52°F Feels 49°F |
64% | 12.3 WNW | 29.92 inHg | 40.7°F | 0% |
9 PM Clear UV Index: 0 |
52°F Feels 48°F |
66% | 13 WNW | 29.95 inHg | 40.3°F | 0% |
10 PM Clear UV Index: 0 |
51°F Feels 47°F |
66% | 12.1 WNW | 29.96 inHg | 40.1°F | 0% |
11 PM Partly Cloudy UV Index: 0 |
50°F Feels 46°F |
69% | 11.4 W | 29.96 inHg | 40.6°F | 0% |
Sunday
Sunny. Highs in the lower 60s. West winds 5 to 10 mph.
Sunday Night
Clear. Lows in the mid 40s.
| Sun, Nov 24th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
49°F Feels 44°F |
69% | 11.4 W | 29.99 inHg | 39.2°F | 0% |
1 AM Clear UV Index: 0 |
48°F Feels 43°F |
71% | 11.4 W | 29.99 inHg | 38.8°F | 0% |
2 AM Clear UV Index: 0 |
47°F Feels 42°F |
72% | 11.6 W | 30 inHg | 38.5°F | 0% |
3 AM Clear UV Index: 0 |
46°F Feels 41°F |
75% | 11 W | 30.02 inHg | 38.3°F | 0% |
4 AM Clear UV Index: 0 |
45°F Feels 41°F |
76% | 10.7 W | 30.04 inHg | 38.3°F | 0% |
5 AM Clear UV Index: 0 |
45°F Feels 40°F |
78% | 10.3 W | 30.05 inHg | 38.2°F | 0% |
6 AM Clear UV Index: 0 |
44°F Feels 39°F |
81% | 9.6 W | 30.07 inHg | 38.2°F | 0% |
7 AM SunnyUV Index: 0 |
43°F Feels 39°F |
82% | 9.4 W | 30.08 inHg | 38.2°F | 0% |
8 AM SunnyUV Index: 0.2 |
45°F Feels 41°F |
84% | 8.5 W | 30.08 inHg | 38.2°F | 0% |
9 AM SunnyUV Index: 0.7 |
47°F Feels 44°F |
73% | 9.4 WSW | 30.1 inHg | 38.5°F | 0% |
10 AM SunnyUV Index: 1.4 |
49°F Feels 46°F |
68% | 9.8 WSW | 30.11 inHg | 38.7°F | 0% |
11 AM SunnyUV Index: 2.1 |
53°F Feels 51°F |
63% | 10.1 WSW | 30.12 inHg | 38.8°F | 0% |
12 PM SunnyUV Index: 2.5 |
56°F Feels 55°F |
56% | 10.5 WSW | 30.09 inHg | 41.1°F | 0% |
Currently
 |
46°F |
29.62in
Barometer 42%
Humidity West 15.0mph Wind |
| A Few Clouds | ||
Hourly Weather Nearby
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