Flood Warning FLOOD WARNING - Caroll N  - Caroll S
High Surf Advisory HIGH SURF ADVISORY - Portsmouth Seacoast  - Rockingham
Wind Advisory WIND ADVISORY - Hillsborough  - Nashua  - Portsmouth Seacoast  - Rockingham  - Strafford

A potent storm brings rain and wind through this morning. This storm also brings accumulating snowfall to the higher terrain, with heavy snowfall accumulations across the highest peaks. This brings dangerous winter hiking conditions tonight and Saturday. Frost is possible across the north tonight as a cooler airmass settles in. Cool and showery weather will give way to a warming and drying trend by the end of the week.
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Updated: @ 05/30/2026 10:50 - next update at 10:55  
Summary / Temperature Wind Rain Outlook
Light rain, Overcast Light rain, Overcast
Currently: 39.8, Max: 52.7, Min: 39.0 39.8°F
Warmer 0.6°F than last hour.

Cold

Feels like: 38°F

24-hr difference
-24.7°FColder 24.7°F than yesterday at this time.
  Today Yesterday
High: 52.7°F
00:00
66.6°F
12:48
Low: 39°F
09:43
45.5°F
02:49
 Wind from N N
3
Gust:
6 mph
1 Bft - Light air
Today: 10 mph 05:19
Gust Month: 23 mph May 07
Rain Today: 1.16 in
Rain Rate (/hr): 0.05 in
Rain Yesterday: 0.23 in
Storm Rain: 1.37 in
This Month: 6.05 in
Season Total: 11.54 in
12 rain days in May.
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 97 %  
Dew Point: 39°F Increased 0.6°F since last hour.
Barometer: 29.902 inHg Rising 0.04  inHg/hr
Baro Trend: Steady
Sunrise: 05:10
Sunset: 20:18
Moonset: 04:10
Moonrise: 20:15
Full Moon
Full Moon, Moon at 13 days in cycle
99%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 00:00
71 W/m2 (8 %)
High: 75 @  10:47
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Light Rain then Chance Rain Showers
Light Rain then Chance Rain Showers

Hi 53 °F
NWS forecast: Rain before 11am, then a chance of rain showers between 11am and 1pm. Mostly cloudy, with a high near 53. North wind 5 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy

Lo 38 °F
NWS forecast: Partly cloudy, with a low around 38. North wind 0 to 5 mph.