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.

Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.29 in (1025.6 mb)
Dewpoint 39°F (4°C)
Visibility 2.00 mi
Last update 3 Apr 9:51 am EDT
Extended Forecast for

Union NH

  • Today

    Today: A 40 percent chance of showers, mainly before noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 54. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55. North wind 5 to 10 mph becoming east in the afternoon.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers, mainly after 8pm. Low around 33. East wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 33 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers. High near 56. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%.

    High: 56 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of showers, mainly before noon. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 54. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 45. Southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 55. North wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Showers, mainly after 8pm. Low around 33. East wind 5 to 10 mph. Chance of precipitation is 80%.
Sunday
Showers. High near 56. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 46.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Mostly sunny, with a high near 57.
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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:
9:56 am EDT Apr 3, 2026
Forecast Valid:
10am EDT Apr 3, 2026-6pm EDT Apr 9, 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