Weather in Alton New Hampshire, United States. 15 days forecast
Current weather conditions
Sky / Temperature 46°F | Wind 4 mi/h | Atmospheric pressure1018 hPa | Humidity71% | Wind chill43°F | Dewpoint37°F |
Updated: 4/23/2025 at 01:56 (Local time)
Weather Station: Laconia Municipal Automatic Weather Observing / Reporting System
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Alton.
Today, april 23
63°F42°F
5:5319:35
03:4714:37
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 03:00 | 45°F |  4 mi/h | 1019 hPa | 68% | 20% | 0% | 0 mm |
| 06:00 | 43°F | 6 mi/h | 1020 hPa | 72% | 5% | 0% | 0 mm |
| 09:00 | 46°F | 8 mi/h | 1021 hPa | 60% | 3% | 0% | 0 mm |
| 12:00 | 55°F | 10 mi/h | 1021 hPa | 43% | 2% | 0% | 0 mm |
| 15:00 | 63°F | 10 mi/h | 1020 hPa | 35% | 4% | 0% | 0 mm |
| 18:00 | 61°F | 7 mi/h | 1021 hPa | 36% | 5% | 0% | 0 mm |
| 21:00 | 52°F | 4 mi/h | 1023 hPa | 51% | 5% | 0% | 0 mm |
Tomorrow, april 24
65°F39°F
5:5219:36
04:0915:55
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 2 mi/h | 1025 hPa | 63% | 10% | 0% | 0 mm |
| 03:00 | 41°F | 2 mi/h | 1026 hPa | 75% | 10% | 0% | 0 mm |
| 06:00 | 41°F | 2 mi/h | 1028 hPa | 79% | 18% | 0% | 0 mm |
| 09:00 | 48°F | 2 mi/h | 1027 hPa | 60% | 21% | 0% | 0 mm |
| 12:00 | 59°F | 4 mi/h | 1026 hPa | 44% | 19% | 0% | 0 mm |
| 15:00 | 64°F |  6 mi/h | 1024 hPa | 38% | 35% | 0% | 0 mm |
| 18:00 | 63°F | 5 mi/h | 1022 hPa | 45% | 50% | 12% | 0 mm |
| 21:00 | 55°F |  3 mi/h | 1022 hPa | 61% | 59% | 23% | 0.3 mm |
Friday, april 25
68°F47°F
5:5019:37
04:3117:14
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F |  2 mi/h | 1022 hPa | 73% | 61% | 23% | 0.3 mm |
| 03:00 | 48°F | 2 mi/h | 1021 hPa | 83% | 65% | 8% | 0.1 mm |
| 06:00 | 48°F | 2 mi/h | 1022 hPa | 87% | 68% | 8% | 0.1 mm |
| 09:00 | 55°F | 2 mi/h | 1023 hPa | 75% | 66% | 3% | 0 mm |
| 12:00 | 64°F | 4 mi/h | 1022 hPa | 56% | 59% | 3% | 0 mm |
| 15:00 | 68°F | 6 mi/h | 1021 hPa | 48% | 61% | 17% | 0 mm |
| 18:00 | 63°F | 6 mi/h | 1021 hPa | 54% | 72% | 17% | 0 mm |
| 21:00 | 55°F | 6 mi/h | 1022 hPa | 66% | 83% | 33% | 0.1 mm |
Saturday, april 26
57°F47°F
5:4819:38
04:5318:36
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 54°F | 5 mi/h | 1021 hPa | 76% | 81% | 33% | 0.3 mm |
| 03:00 | 50°F | 6 mi/h | 1018 hPa | 85% | 80% | 33% | 0.3 mm |
| 06:00 | 50°F | 7 mi/h | 1015 hPa | 91% | 83% | 33% | 0.6 mm |
| 09:00 | 50°F | 9 mi/h | 1011 hPa | 91% | 82% | 67% | 0.8 mm |
| 12:00 | 55°F | 10 mi/h | 1008 hPa | 81% | 77% | 67% | 1 mm |
| 15:00 | 55°F | 11 mi/h | 1006 hPa | 74% | 72% | 67% | 1.3 mm |
| 18:00 | 54°F | 10 mi/h | 1004 hPa | 73% | 65% | 67% | 0.9 mm |
| 21:00 | 50°F | 9 mi/h | 1004 hPa | 73% | 58% | 74% | 0.7 mm |
Sunday, april 27
58°F42°F
5:4719:40
05:1820:01
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 9 mi/h | 1005 hPa | 75% | 53% | 74% | 0.4 mm |
| 03:00 | 43°F | 9 mi/h | 1006 hPa | 76% | 48% | 74% | 0.3 mm |
| 06:00 | 43°F | 9 mi/h | 1007 hPa | 77% | 43% | 74% | 0.3 mm |
| 09:00 | 45°F | 10 mi/h | 1009 hPa | 71% | 37% | 0% | 0 mm |
| 12:00 | 54°F | 10 mi/h | 1011 hPa | 52% | 29% | 0% | 0 mm |
| 15:00 | 57°F | 9 mi/h | 1013 hPa | 42% | 22% | 0% | 0 mm |
| 18:00 | 55°F | 7 mi/h | 1015 hPa | 46% | 18% | 0% | 0 mm |
| 21:00 | 52°F | 4 mi/h | 1019 hPa | 52% | 17% | 0% | 0 mm |
Monday, april 28
65°F44°F
5:4519:41
05:4821:27
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 4 mi/h | 1026 hPa | 62% | 24% | 0% | 0 mm |
| 03:00 | 45°F | 4 mi/h | 1025 hPa | 69% | 31% | 0% | 0 mm |
| 06:00 | 46°F | 4 mi/h | 1024 hPa | 68% | 37% | 0% | 0 mm |
| 09:00 | 50°F | 4 mi/h | 1024 hPa | 63% | 41% | 0% | 0 mm |
| 12:00 | 59°F | 6 mi/h | 1021 hPa | 46% | 41% | 0% | 0 mm |
| 15:00 | 64°F | 7 mi/h | 1019 hPa | 37% | 44% | 0% | 0 mm |
| 18:00 | 59°F | 5 mi/h | 1018 hPa | 44% | 55% | 4% | 0 mm |
| 21:00 | 55°F | 4 mi/h | 1019 hPa | 53% | 61% | 3% | 0 mm |
Tuesday, april 29
69°F47°F
5:4419:42
06:2622:49
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 4 mi/h | 1018 hPa | 65% | 57% | 3% | 0 mm |
| 03:00 | 46°F | 4 mi/h | 1017 hPa | 73% | 55% | 3% | 0 mm |
| 06:00 | 48°F | 4 mi/h | 1016 hPa | 75% | 57% | 3% | 0 mm |
| 09:00 | 52°F | 4 mi/h | 1015 hPa | 71% | 57% | 9% | 0 mm |
| 12:00 | 59°F | 7 mi/h | 1011 hPa | 56% | 53% | 9% | 0 mm |
| 15:00 | 68°F | 9 mi/h | 1008 hPa | 45% | 49% | 0% | 0 mm |
| 18:00 | 66°F | 7 mi/h | 1007 hPa | 49% | 60% | 0% | 0 mm |
| 21:00 | 61°F | 6 mi/h | 1006 hPa | 60% | 71% | 0% | 0 mm |
Wednesday, april 30
73°F56°F
5:4219:43
07:15----
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 6 mi/h | 1006 hPa | 70% | 72% | 0% | 0 mm |
| 03:00 | 55°F | 6 mi/h | 1005 hPa | 75% | 71% | 0% | 0 mm |
| 06:00 | 57°F | 7 mi/h | 1005 hPa | 77% | 74% | 0% | 0 mm |
| 09:00 | 61°F | 8 mi/h | 1005 hPa | 71% | 67% | 0% | 0 mm |
| 12:00 | 70°F | 10 mi/h | 1003 hPa | 58% | 56% | 0% | 0 mm |
| 15:00 | 72°F | 11 mi/h | 1001 hPa | 53% | 53% | 17% | 0.1 mm |
| 18:00 | 68°F | 9 mi/h | 1000 hPa | 59% | 60% | 17% | 0.3 mm |
| 21:00 | 64°F | 7 mi/h | 1001 hPa | 65% | 66% | 17% | 0.3 mm |
Thursday, may 1
65°F53°F
5:4119:44
08:1600:01
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 59°F | 7 mi/h | 1000 hPa | 72% | 72% | 17% | 0.3 mm |
| 03:00 | 57°F | 7 mi/h | 1000 hPa | 78% | 75% | 17% | 0.1 mm |
| 06:00 | 55°F | 7 mi/h | 1002 hPa | 79% | 68% | 0% | 0 mm |
| 09:00 | 57°F | 8 mi/h | 1004 hPa | 74% | 60% | 0% | 0 mm |
| 12:00 | 63°F | 9 mi/h | 1004 hPa | 59% | 51% | 0% | 0 mm |
| 15:00 | 63°F | 9 mi/h | 1005 hPa | 52% | 46% | 0% | 0 mm |
| 18:00 | 59°F | 7 mi/h | 1006 hPa | 55% | 49% | 0% | 0 mm |
| 21:00 | 55°F |  6 mi/h | 1009 hPa | 61% | 51% | 17% | 0.1 mm |
Friday, may 2
58°F48°F
5:3919:45
09:2600:59
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 5 mi/h | 1010 hPa | 69% | 52% | 0% | 0 mm |
| 03:00 | 48°F |  5 mi/h | 1011 hPa | 76% | 54% | 17% | 0.1 mm |
| 06:00 | 48°F | 5 mi/h | 1013 hPa | 75% | 57% | 17% | 0.2 mm |
| 09:00 | 50°F | 4 mi/h | 1014 hPa | 72% | 58% | 17% | 0.2 mm |
| 12:00 | 55°F | 4 mi/h | 1014 hPa | 62% | 56% | 17% | 0.2 mm |
| 15:00 | 57°F | 7 mi/h | 1014 hPa | 58% | 57% | 17% | 0.1 mm |
| 18:00 | 55°F | 6 mi/h | 1015 hPa | 61% | 62% | 0% | 0 mm |
| 21:00 | 54°F | 5 mi/h | 1017 hPa | 66% | 65% | 0% | 0 mm |
Saturday, may 3
59°F44°F
5:3819:47
10:3901:43
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 50°F | 4 mi/h | 1018 hPa | 73% | 62% | 0% | 0 mm |
| 03:00 | 46°F | 4 mi/h | 1018 hPa | 77% | 59% | 17% | 0.1 mm |
| 06:00 | 48°F | 4 mi/h | 1018 hPa | 76% | 56% | 17% | 0.2 mm |
| 09:00 | 50°F | 5 mi/h | 1018 hPa | 71% | 54% | 17% | 0.2 mm |
| 12:00 | 55°F | 6 mi/h | 1016 hPa | 58% | 53% | 17% | 0.3 mm |
| 15:00 | 59°F | 7 mi/h | 1014 hPa | 50% | 68% | 0% | 0 mm |
| 18:00 | 55°F | 10 mi/h | 1014 hPa | 55% | 82% | 0% | 0 mm |
| 21:00 | 46°F | 4 mi/h | 1015 hPa | 70% | 64% | 0% | 0 mm |
Sunday, may 4
57°F42°F
5:3719:48
11:5202:16
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 2 mi/h | 1014 hPa | 75% | 100% | 0% | 0 mm |
| 03:00 | 43°F | 2 mi/h | 1013 hPa | 77% | 100% | 0% | 0 mm |
| 06:00 | 45°F |  2 mi/h | 1013 hPa | 74% | 99% | 0% | 0 mm |
| 09:00 | 52°F | 4 mi/h | 1012 hPa | 57% | 97% | 0% | 0 mm |
| 12:00 | 57°F | 5 mi/h | 1011 hPa | 46% | 93% | 0% | 0 mm |
| 15:00 | 55°F | 5 mi/h | 1009 hPa | 51% | 93% | 0% | 0 mm |
| 18:00 | 52°F | 6 mi/h | 1009 hPa | 66% | 94% | 0% | 0 mm |
| 21:00 | 46°F | 8 mi/h | 1010 hPa | 84% | 83% | 0% | 0 mm |
Monday, may 5
50°F37°F
5:3519:49
13:0102:41
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 41°F | 8 mi/h | 1010 hPa | 86% | 74% | 0% | 0 mm |
| 03:00 | 39°F | 7 mi/h | 1010 hPa | 85% | 73% | 0% | 0 mm |
| 06:00 | 39°F | 7 mi/h | 1010 hPa | 80% | 49% | 0% | 0 mm |
| 09:00 | 45°F | 11 mi/h | 1009 hPa | 57% | 99% | 0% | 0 mm |
| 12:00 | 50°F | 12 mi/h | 1008 hPa | 44% | 100% | 0% | 0 mm |
| 15:00 | 50°F | 13 mi/h | 1009 hPa | 47% | 100% | 0% | 0 mm |
| 18:00 | 48°F | 13 mi/h | 1010 hPa | 55% | 68% | 0% | 0 mm |
| 21:00 | 46°F | 11 mi/h | 1011 hPa | 58% | 5% | 0% | 0 mm |
Tuesday, may 6
68°F39°F
5:3419:50
14:0703:02
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 45°F | 9 mi/h | 1011 hPa | 59% | 4% | 0% | 0 mm |
| 03:00 | 41°F | 7 mi/h | 1012 hPa | 60% | 1% | 0% | 0 mm |
| 06:00 | 43°F | 7 mi/h | 1014 hPa | 56% | 3% | 0% | 0 mm |
| 09:00 | 52°F | 9 mi/h | 1014 hPa | 36% | 5% | 0% | 0 mm |
| 12:00 | 63°F | 11 mi/h | 1013 hPa | 30% | 17% | 0% | 0 mm |
| 15:00 | 68°F | 9 mi/h | 1011 hPa | 36% | 37% | 0% | 0 mm |
| 18:00 | 64°F | 7 mi/h | 1011 hPa | 46% | 48% | 0% | 0 mm |
| 21:00 | 57°F | 6 mi/h | 1012 hPa | 68% | 91% | 0% | 0 mm |
Wednesday, may 7
63°F48°F
5:3319:51
15:1103:21
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 5 mi/h | 1012 hPa | 83% | 88% | 0% | 0 mm |
| 03:00 | 50°F | 4 mi/h | 1011 hPa | 84% | 80% | 0% | 0 mm |
| 06:00 | 52°F | 5 mi/h | 1010 hPa | 80% | 100% | 0% | 0 mm |
| 09:00 | 57°F | 9 mi/h | 1007 hPa | 73% | 99% | 0% | 0 mm |
| 12:00 | 63°F | 12 mi/h | 1004 hPa | 62% | 97% | 17% | 0.1 mm |
| 15:00 | 61°F | 13 mi/h | 1001 hPa | 76% | 100% | 20% | 1 mm |
| 18:00 | 55°F | 11 mi/h | 1001 hPa | 94% | 100% | 17% | 0 mm |
| 21:00 | 52°F | 11 mi/h | 1004 hPa | 91% | 71% | 0% | 0 mm |
