Merrimack Hourly Forecast
Next 48 Hours
Tonight
Showers likely this evening, then rain after midnight. Lows in the upper 30s. Light and variable winds, becoming north around 10 mph with gusts up to 20 mph after midnight. Chance of rain 90 percent.
Saturday
Rain in the morning, then a chance of showers in the afternoon. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain near 100 percent.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
8 PM Overcast  UV Index: 0 |
46°F Feels 42°F |
78% | 5.4 E | 29.49 inHg | 39.6°F | 0% |
9 PM Mist UV Index: 0 |
45°F Feels 41°F |
94% | 4.3 ENE | 29.49 inHg | 42.7°F | 0% |
10 PM Overcast UV Index: 0 |
45°F Feels 41°F |
97% | 4 NE | 29.48 inHg | 44.1°F | 0% |
11 PM Moderate Rain UV Index: 0 |
45°F Feels 41°F |
97% | 4.9 NE | 29.47 inHg | 43.5°F | 100% Rain est. 0.27in |
Saturday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph.
Sunday
Partly sunny. Highs in the upper 40s. West winds 15 to 20 mph with gusts up to 35 mph.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Fog UV Index: 0 |
44°F Feels 40°F |
97% | 6.5 ENE | 29.45 inHg | 43.5°F | 0% |
1 AM MistUV Index: 0 |
44°F Feels 40°F |
96% | 7.2 NE | 29.43 inHg | 43.2°F | 0% |
2 AM Moderate RainUV Index: 0 |
44°F Feels 40°F |
92% | 5.8 NNE | 29.43 inHg | 41.8°F | 100% Rain est. 0.1in |
3 AM Overcast UV Index: 0 |
44°F Feels 39°F |
89% | 5.4 N | 29.41 inHg | 40.8°F | 0% |
4 AM Overcast UV Index: 0 |
43°F Feels 38°F |
92% | 4.9 NNW | 29.37 inHg | 40.9°F | 0% |
5 AM Overcast UV Index: 0 |
43°F Feels 37°F |
94% | 6.9 NW | 29.33 inHg | 40.7°F | 0% |
6 AM Overcast UV Index: 0 |
42°F Feels 36°F |
91% | 8.7 NNW | 29.33 inHg | 39.8°F | 0% |
7 AM Overcast  UV Index: 0 |
42°F Feels 35°F |
95% | 8.5 NNW | 29.34 inHg | 40.1°F | 0% |
8 AM Moderate Rain UV Index: 0 |
41°F Feels 34°F |
94% | 9.8 NW | 29.32 inHg | 39.4°F | 100% Rain est. 0.12in |
9 AM Overcast UV Index: 0.1 |
41°F Feels 33°F |
91% | 11.2 NW | 29.29 inHg | 38.5°F | 0% |
10 AM Overcast UV Index: 0.6 |
41°F Feels 32°F |
88% | 11.9 NW | 29.28 inHg | 37.3°F | 0% |
11 AM Light Sleet UV Index: 0.6 |
40°F Feels 31°F |
87% | 13.4 NW | 29.25 inHg | 36.8°F | 100% Rain est. 0.07in |
12 PM Overcast UV Index: 0.5 |
39°F Feels 30°F |
89% | 13.4 NW | 29.25 inHg | 36.1°F | 0% |
1 PM Overcast UV Index: 0.4 |
39°F Feels 29°F |
90% | 14.5 NW | 29.25 inHg | 35.4°F | 0% |
2 PM Moderate Snow UV Index: 0.3 |
38°F Feels 29°F |
90% | 16.6 NW | 29.26 inHg | 35.4°F | 100% Rain est. 0.09in |
3 PM Overcast UV Index: 0.2 |
38°F Feels 29°F |
89% | 18.1 NW | 29.28 inHg | 35.1°F | 0% |
4 PM Overcast UV Index: 0 |
39°F Feels 29°F |
88% | 19.2 NW | 29.3 inHg | 35.2°F | 0% |
5 PM Light Rain UV Index: 0 |
39°F Feels 29°F |
87% | 19 NW | 29.33 inHg | 35.3°F | 100% Rain est. 0.06in |
6 PM Overcast UV Index: 0 |
40°F Feels 31°F |
87% | 19.2 NW | 29.34 inHg | 35.9°F | 0% |
7 PM Clear  UV Index: 0 |
40°F Feels 31°F |
80% | 19.5 NW | 29.36 inHg | 36.2°F | 0% |
8 PM Clear UV Index: 0 |
40°F Feels 31°F |
80% | 19.5 NW | 29.37 inHg | 33.7°F | 0% |
9 PM Clear UV Index: 0 |
40°F Feels 31°F |
80% | 18.6 NW | 29.41 inHg | 33.9°F | 0% |
10 PM Clear UV Index: 0 |
42°F Feels 33°F |
80% | 17.7 NW | 29.43 inHg | 34°F | 0% |
11 PM Cloudy  UV Index: 0 |
41°F Feels 32°F |
73% | 16.1 WNW | 29.42 inHg | 35.3°F | 0% |
Sunday Night
Mostly clear. Lows around 30. West winds around 10 mph with gusts up to 25 mph.
Monday
Mostly sunny. Highs in the lower 50s.
| Sun, Nov 24th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly Cloudy  UV Index: 0 |
40°F Feels 32°F |
78% | 16.3 WNW | 29.47 inHg | 33.8°F | 0% |
1 AM Partly Cloudy UV Index: 0 |
40°F Feels 32°F |
78% | 16.1 WNW | 29.48 inHg | 33.6°F | 0% |
2 AM Cloudy UV Index: 0 |
40°F Feels 31°F |
77% | 14.1 WNW | 29.49 inHg | 33.4°F | 0% |
3 AM Cloudy UV Index: 0 |
40°F Feels 31°F |
78% | 13.6 WNW | 29.53 inHg | 33.3°F | 0% |
4 AM Cloudy UV Index: 0 |
39°F Feels 31°F |
78% | 13.9 WNW | 29.54 inHg | 33.2°F | 0% |
5 AM Clear UV Index: 0 |
40°F Feels 31°F |
78% | 13.6 WNW | 29.56 inHg | 33.1°F | 0% |
6 AM Clear UV Index: 0 |
40°F Feels 32°F |
78% | 14.8 WNW | 29.59 inHg | 33.4°F | 0% |
7 AM Sunny UV Index: 0 |
40°F Feels 32°F |
78% | 17 WNW | 29.6 inHg | 33.5°F | 0% |
8 AM SunnyUV Index: 0.1 |
42°F Feels 34°F |
78% | 15.9 WNW | 29.61 inHg | 33.7°F | 0% |
9 AM SunnyUV Index: 0.4 |
44°F Feels 37°F |
72% | 15.9 WNW | 29.64 inHg | 35.4°F | 0% |
10 AM SunnyUV Index: 0.9 |
46°F Feels 39°F |
70% | 15 WNW | 29.65 inHg | 36.3°F | 0% |
11 AM SunnyUV Index: 1.3 |
46°F Feels 39°F |
67% | 15 WNW | 29.67 inHg | 37.2°F | 0% |
12 PM Partly Cloudy  UV Index: 1.3 |
46°F Feels 39°F |
62% | 15.7 WNW | 29.68 inHg | 34°F | 0% |
1 PM Partly Cloudy UV Index: 1.1 |
45°F Feels 38°F |
60% | 16.1 WNW | 29.69 inHg | 32.3°F | 0% |
2 PM Cloudy  UV Index: 0.7 |
44°F Feels 37°F |
58% | 15.9 WNW | 29.69 inHg | 30.7°F | 0% |
3 PM Cloudy UV Index: 0.3 |
43°F Feels 36°F |
58% | 15.7 WNW | 29.72 inHg | 29.4°F | 0% |
4 PM Cloudy UV Index: 0 |
43°F Feels 35°F |
57% | 15 WNW | 29.73 inHg | 28.7°F | 0% |
5 PM Clear UV Index: 0 |
41°F Feels 34°F |
57% | 14.3 WNW | 29.75 inHg | 28.1°F | 0% |
6 PM Clear UV Index: 0 |
40°F Feels 32°F |
59% | 13.6 WNW | 29.78 inHg | 26.8°F | 0% |
7 PM Clear UV Index: 0 |
39°F Feels 31°F |
60% | 13 WNW | 29.79 inHg | 26.1°F | 0% |
Currently
 |
46°F |
29.48in
Barometer 74%
Humidity Northeast 3.5mph Wind |
| Overcast | ||
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