Sussex County, DE Weather Forecast
County weather hub
Sunny
Compare major city weather across Sussex County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 72.
County Weather Overview
This county weather page brings together forecast coverage for Sussex County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 5 of 5 mapped cities in Sussex County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 31 to Jun 4, 2026
- Latest sync
- May 29, 2026 5:23 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Sussex County
Monday looks like the warmest upcoming period in Sussex County at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 5:23 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 54.
A slight chance of rain showers after 2pm. Sunny, with a high near 77.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 56.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 74.
A slight chance of rain showers. Partly cloudy, with a low around 54.
A slight chance of rain showers. Mostly sunny, with a high near 73.
A slight chance of rain showers before 8pm. Mostly clear, with a low around 54.
Sunny, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Sunny
|
72°F |
0 to 5 mph
NW
|
|
Sunday Night
May 31
|
Mostly Clear
|
54°F |
5 mph
S
|
|
Monday
Jun 1
|
Sunny then Slight Chance Rain Showers
|
77°F |
5 to 10 mph
W
|
|
Monday Night
Jun 1
|
Slight Chance Rain Showers then Mostly Clear
|
56°F |
0 to 5 mph
NW
|
|
Tuesday
Jun 2
|
Mostly Sunny then Slight Chance Rain Showers
|
74°F |
5 to 10 mph
N
|
|
Tuesday Night
Jun 2
|
Slight Chance Rain Showers
|
54°F |
0 to 5 mph
NE
|
|
Wednesday
Jun 3
|
Slight Chance Rain Showers
|
73°F |
5 to 10 mph
N
|
|
Wednesday Night
Jun 3
|
Slight Chance Rain Showers then Mostly Clear
|
54°F |
5 to 10 mph
SW
|
|
Thursday
Jun 4
|
Sunny
|
77°F |
5 to 10 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Sussex County.
Coverage
Forecast coverage currently spans 5 of 5 mapped cities in Sussex County.
Largest mapped city population in this region: 12,278.
