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.

Fair

34°F

1°C

Humidity 35%
Wind Speed W 13 G 21 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 1 Mar 1:51 pm EST
Extended Forecast for

Union NH

  • This Afternoon

    This Afternoon: Sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around -2. Northwest wind 5 to 10 mph.

    Low: -2 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 23. Wind chill values as low as -9. Northwest wind around 5 mph.

    High: 23 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Calm wind becoming southwest around 5 mph after midnight.

    Low: 7 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of snow after 2pm. Partly sunny, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.

    Low: 24 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 11pm. Partly cloudy, with a low around 27.

    Low: 27 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain. Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around -2. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 23. Wind chill values as low as -9. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 7. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
A 40 percent chance of snow after 2pm. Partly sunny, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
A 30 percent chance of rain after 11pm. Partly cloudy, with a low around 27.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 48.
Thursday Night
Rain likely before 4am, then rain or freezing rain likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Friday
Rain or freezing rain likely. Cloudy, with a high near 36. Chance of precipitation is 60%.
Friday Night
A chance of rain or freezing rain. Cloudy, with a low around 27. Chance of precipitation is 40%.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union NH
 43.46°N 71.01°W (Elev. 646 ft)
Last Update:
1:25 pm EST Mar 1, 2026
Forecast Valid:
2pm EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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