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

Hazardous Weather Conditions

Current conditions at

Whitefield - Mount Washington Regional Airport (KHIE)

Lat: 44.37°NLon: 71.55°WElev: 1047ft.

Fair

59°F

15°C

Humidity 93%
Wind Speed Calm
Barometer 30.06 in (1017.7 mb)
Dewpoint 57°F (14°C)
Visibility 7.00 mi
Last update 23 Jun 1:52 am EDT
Extended Forecast for

Lancaster NH

Heat Advisory June 23, 11:00am until June 23, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, mostly sunny and hot, with a high near 94. Heat index values as high as 100. Calm wind becoming southwest around 5 mph.

    High: 94 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 92. Heat index values as high as 100. Calm wind becoming west around 5 mph in the morning.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: A chance of showers between 8pm and 11pm. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

    Low: 53 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. Calm wind.
Monday
Patchy fog before 7am. Otherwise, mostly sunny and hot, with a high near 94. Heat index values as high as 100. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly clear, with a low around 67. Calm wind.
Tuesday
Mostly sunny and hot, with a high near 92. Heat index values as high as 100. Calm wind becoming west around 5 mph in the morning.
Tuesday Night
A chance of showers between 8pm and 11pm. Partly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 78.
Thursday Night
A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 76.
Friday Night
Showers likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lancaster NH
 44.49°N 71.58°W (Elev. 899 ft)
Last Update:
10:37 pm EDT Jun 22, 2025
Forecast Valid:
2am EDT Jun 23, 2025-6pm EDT Jun 29, 2025
 
Forecast Discussion
 
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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