Station DRSD1 - Saint Jones River, Delaware Reserve, DE
August 18, 2026 6:30 am EDTLocation: 39.089N 75.437W
Wind Direction: N (350°)
Wind Speed: 1.0 knots
Atmospheric Pressure: 29.83 in (1010.0 mb)
Air Temperature: 73.0°F (22.8°C)
Dew Point: 72.7°F (22.6°C)
Today - 88°F
Aug 18, 2026
5 mph N
Patchy Fog then Isolated Showers And Thunderstorms
Patchy fog before 9am, then isolated showers and thunderstorms. Partly sunny, with a high near 88. North wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tonight - 69°F
Aug 18, 2026
0 to 5 mph NW
Isolated Showers And Thunderstorms then Patchy Fog
Isolated showers and thunderstorms before 11pm, then patchy fog. Mostly clear, with a low around 69. Northwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Wednesday - 89°F
Aug 19, 2026
0 to 5 mph NW
Patchy Fog then Sunny
Patchy fog before 8am. Sunny, with a high near 89. Northwest wind 0 to 5 mph.
Wednesday Night - 70°F
Aug 19, 2026
0 to 5 mph SW
Mostly Clear then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 2am and 5am, then a slight chance of showers and thunderstorms. Mostly clear, with a low around 70. Southwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Thursday - 86°F
Aug 20, 2026
0 to 5 mph S
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 86. South wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Thursday Night - 68°F
Aug 20, 2026
0 to 5 mph S
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Friday - 82°F
Aug 21, 2026
5 mph NE
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Friday Night - 68°F
Aug 21, 2026
0 to 5 mph E
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%.
Saturday - 81°F
Aug 22, 2026
5 mph E
Rain Showers Likely
Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
Saturday Night - 67°F
Aug 22, 2026
0 to 5 mph S
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.
Sunday - 83°F
Aug 23, 2026
5 to 10 mph W
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Sunday Night - 65°F
Aug 23, 2026
5 mph SW
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 65. Chance of precipitation is 40%.
Monday - 82°F
Aug 24, 2026
5 to 10 mph W
Sunny
Sunny, with a high near 82.
Monday Night - 64°F
Aug 24, 2026
5 mph W
Mostly Clear
Mostly clear, with a low around 64.