Coastal Flood Statement COASTAL FLOOD STATEMENT - Portsmouth Seacoast  - Rockingham

Cooler temperatures continue this week with precipitation chances increasing the second half of the week. High astronomical tides through midweek will result in minor coastal flooding during evening high tide cycles from Portland to Hampton.
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Updated: @ 06/16/2026 18:00 - next update at 18:05  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 72.8, Max: 76.1, Min: 50.4 72.8°F
Colder 1.7°F than last hour.

Comfortable

Feels like: 73°F

24-hr difference
0.7°FWarmer 0.7°F than yesterday at this time.
  Today Yesterday
High: 76.1°F
14:55
76.8°F
12:45
Low: 50.4°F
06:00
56.1°F
23:59
 Wind from NNE NNE
0
Gust:
1 mph
0 Bft - Calm
Today: 11 mph 14:14
Gust Month: 14 mph June 03
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.87 in
Storm Rain: 0 in
This Month: 0.91 in
Season Total: 12.62 in
3 rain days in June.
Wednesday

Wednesday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Humidity & Barometer Almanac Moon
Humidity: 43 % Increased 1.0% since last hour.
Dew Point: 49°F Decreased 1.1°F since last hour.
Barometer: 29.643 inHg  
Baro Trend: Steady
Sunrise: 05:06
Sunset: 20:29
Moonrise: 06:19
Moonset: 22:31
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
5%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 9.0 @ 11:03
26 W/m2 (8 %)
High: 963 @  11:05
 NWS Weather Forecast  - Outlook: Tonight & Wednesday
Tonight

Tonight: Patchy Fog
Patchy Fog

Lo 50 °F
NWS forecast: Patchy fog after 11pm. Mostly clear, with a low around 50. Southwest wind 0 to 5 mph.
 
Wednesday

Wednesday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny

Hi 79 °F
NWS forecast: Patchy fog before 9am. Mostly sunny, with a high near 79. South wind 0 to 5 mph.