National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Storm System To Impact The West

A large, strong and moist Pacific storm system will impact a good portion of the West on Friday through the upcoming weekend. Heavy rain, strong winds, heavy mountain snow and rough surf can be expected. The heavy rain may result in some flash flooding on Friday and Saturday across northern portions of California and southwestern Oregon, especially near recent burn scar areas. Read More >

Hazardous Weather Conditions

Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Fair

-7°C

19°F

Humidity 81%
Wind Speed Calm
Barometer 1017.7 mb (30.03 in)
Dewpoint -10°C (14°F)
Visibility 16 km
Last update 6 Dec 3:56 am EST
Extended Forecast for

Amherst NH

  • Today

    Today: Light snow, mainly after 2pm. High near 0. West wind 5 to 10 km/h becoming south in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 centimeters possible.

    Slight Chance
    Light Snow
    then Light
    Snow

    High: 0 °C

  • Tonight

    Tonight: Light snow likely, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around -6. Calm wind becoming northwest 5 to 10 km/h in the evening. Chance of precipitation is 60%. New snow accumulation of less than one centimeter possible.

    Light Snow
    Likely then
    Mostly Clear

    Low: -6 °C

  • Saturday

    Saturday: Sunny, with a high near -1. Northwest wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.

    Sunny

    High: -1 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around -12. Calm wind.

    Mostly Clear

    Low: -12 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 2. Calm wind becoming south 5 to 10 km/h in the afternoon.

    Mostly Sunny

    High: 2 °C

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around -2.

    Mostly Cloudy

    Low: -2 °C

  • Monday

    Monday: Rain, mainly after 1pm. High near 10. Chance of precipitation is 80%.

    Chance Rain
    then Rain

    High: 10 °C

  • Monday
    Night

    Monday Night: Rain likely, mainly before 1am. Patchy fog. Otherwise, cloudy, with a low around 7. Chance of precipitation is 60%.

    Rain Likely
    and Patchy
    Fog

    Low: 7 °C

  • Tuesday

    Tuesday: Rain likely. Cloudy, with a high near 12. Chance of precipitation is 60%.

    Rain Likely

    High: 12 °C

Detailed Forecast

Today
Light snow, mainly after 2pm. High near 0. West wind 5 to 10 km/h becoming south in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 centimeters possible.
Tonight
Light snow likely, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around -6. Calm wind becoming northwest 5 to 10 km/h in the evening. Chance of precipitation is 60%. New snow accumulation of less than one centimeter possible.
Saturday
Sunny, with a high near -1. Northwest wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.
Saturday Night
Mostly clear, with a low around -12. Calm wind.
Sunday
Mostly sunny, with a high near 2. Calm wind becoming south 5 to 10 km/h in the afternoon.
Sunday Night
Mostly cloudy, with a low around -2.
Monday
Rain, mainly after 1pm. High near 10. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly before 1am. Patchy fog. Otherwise, cloudy, with a low around 7. Chance of precipitation is 60%.
Tuesday
Rain likely. Cloudy, with a high near 12. Chance of precipitation is 60%.
Tuesday Night
Cloudy, with a low around -1.
Wednesday
Partly sunny, with a high near 3.
Wednesday Night
Partly cloudy, with a low around -9.
Thursday
Mostly sunny, with a high near -2.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Amherst NH
 42.87°N 71.61°W (Elev. 84 m)
Last Update:
1:07 am EST Dec 6, 2019
Forecast Valid:
4am EST Dec 6, 2019-6pm EST Dec 12, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation