Alton, NH Weather

    08:00 Friday
    Scattered clouds
    Scattered clouds
    -14° Feels like -17°
    Gentle west wind West 4 - 14 km/h
    • Today 5 Dec. Scattered clouds -7° / -17° Moderate northwest wind 21 - 49 km/h
    • Tomorrow 6 Dec. Partly cloudy 2° / -12° Moderate southwest wind 13 - 30 km/h
    • Sunday 7 Dec. Snow with partly cloudy skies 50% 0.3 mm -1° / -8° Moderate northwest wind 17 - 36 km/h
    • Monday 8 Dec. Snow with partly cloudy skies 70% 1 mm -6° / -13° Moderate northwest wind 18 - 45 km/h
    • Tuesday 9 Dec. Snow with partly cloudy skies 60% 0.7 mm -2° / -17° Moderate south wind 16 - 37 km/h
    • Wednesday 10 Dec. Snow with partly cloudy skies 60% 0.5 mm 2° / -4° Moderate southwest wind 19 - 43 km/h
    • Thursday 11 Dec. Snow with cloudy skies 70% 6.2 mm 2° / -5° Moderate northeast wind 19 - 42 km/h

    Weather Forecast for Alton, NH Today

    , 5 December

    Tomorrow

    , 6 December
    09:00 Scattered clouds -14° Scattered clouds
    Feels Like -17°
    Gentle west wind West 4 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 25%
    • Snow depth Snow depth 4.33 in
    • Feels Like Feels Like -17 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1027 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 40 km
    10:00 Scattered clouds -12° Scattered clouds
    Feels Like -15°
    Gentle west wind West 4 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 12%
    • Snow depth Snow depth 4.33 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1026 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 50 km
    11:00 Scattered clouds -10° Scattered clouds
    Feels Like -12°
    Gentle southwest wind Southwest 4 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 38%
    • Snow depth Snow depth 4.33 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1025 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 55 km
    12:00 Scattered clouds -8° Scattered clouds
    Feels Like -10°
    Gentle southwest wind Southwest 4 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 41%
    • Snow depth Snow depth 4.33 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1024 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 60 km
    13:00 Partly cloudy -7° Partly cloudy
    Feels Like -10°
    Gentle southwest wind Southwest 6 - 17 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 80%
    • Snow depth Snow depth 4.33 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 60 km
    Overcast 14:00 Overcast -7° Overcast
    Feels Like -10°
    Moderate south wind South 7 - 20 km/h
    		UV Index 0 Low SPF: no
    14:00 Overcast -7° Overcast
    Feels Like -10°
    Moderate south wind South 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point -18 °C
    • Clouds Clouds 97%
    • Snow depth Snow depth 4.33 in
    • Feels Like Feels Like -10 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 60 km
    15:00 Partly cloudy -8° Partly cloudy
    Feels Like -11°
    Moderate south wind South 7 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point -17 °C
    • Clouds Clouds 81%
    • Snow depth Snow depth 4.33 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 55 km
    16:00 Scattered clouds -9° Scattered clouds
    Feels Like -13°
    Gentle south wind South 8 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 52%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -13 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 50 km
    Scattered clouds 17:00 Scattered clouds -11° Scattered clouds
    Feels Like -15°
    Gentle south wind South 9 - 19 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds -11° Scattered clouds
    Feels Like -15°
    Gentle south wind South 9 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 40%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -15 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 50 km
    18:00 Scattered clouds -12° Scattered clouds
    Feels Like -16°
    Gentle south wind South 8 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 13%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 45 km
    19:00 Clear skies -12° Clear
    Feels Like -16°
    Gentle southwest wind Southwest 7 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 1%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 45 km
    Clear 20:00 Clear skies -12° Clear
    Feels Like -17°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    20:00 Clear skies -12° Clear
    Feels Like -17°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -17 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 50 km
    21:00 Clear skies -12° Clear
    Feels Like -16°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 50 km
    22:00 Clear skies -12° Clear
    Feels Like -16°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 50 km
    Clear 23:00 Clear skies -12° Clear
    Feels Like -16°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds -12° Scattered clouds
    Feels Like -16°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 9%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 50 km
    24:00 Scattered clouds -12° Scattered clouds
    Feels Like -16°
    Gentle southwest wind Southwest 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point -15 °C
    • Clouds Clouds 12%
    • Snow depth Snow depth 3.94 in
    • Feels Like Feels Like -16 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 45 km

    Sunrise and Sunset

    Sunrise 07:02 Sunset 16:08
    First light 06:30 Midday 11:35 Last light 16:41
    Day length 9h 7m

    Remaining daylight 7h 29m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    5 Full Moon
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 Last Quarter
    14 Last Quarter
    15 Last Quarter
    16 Last Quarter
    17 Last Quarter
    18 New Moon

    Air quality in Alton today

    Detail
    35
    Fair O₃ (85 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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