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

Rochester - Skyhaven Airport (KDAW)

Lat: 43.28°NLon: 70.92°WElev: 308ft.

Mostly Cloudy

68°F

20°C

Humidity 59%
Wind Speed NA
Barometer 29.79 in (1008.7 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 13 Apr 2:51 pm EDT
Extended Forecast for

Union NH

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Mostly cloudy, with a high near 67. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 67 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 50. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers before 3am. Patchy fog between 11pm and midnight. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 52. Southeast wind around 5 mph becoming west after midnight.

    Low: 52 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 72. West wind around 5 mph.

    High: 72 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 70.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a high near 67. Southwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 50. West wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 71. Northwest wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
A 50 percent chance of showers before 3am. Patchy fog between 11pm and midnight. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 52. Southeast wind around 5 mph becoming west after midnight.
Wednesday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 72. West wind around 5 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 63.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 70.
Friday Night
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 64.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union NH
 43.46°N 71.01°W (Elev. 646 ft)
Last Update:
2:20 pm EDT Apr 13, 2026
Forecast Valid:
3pm EDT Apr 13, 2026-6pm EDT Apr 20, 2026
 
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