Indian River - Millsboro Weather Forecast
- 22
- 35
Becoming Sunny
- 30
- 39
Partly Sunny
- 27
- 49
Chance Snow
- 17
- 35
Slight Chance Snow
- 16
- 34
Mostly Sunny
- 15
- 29
Mostly Sunny
Today 15 Jan Inland Sussex
Mostly sunny. Much cooler with Highs in the mid 30s. Temperature falling to around 30 in the afternoon. West Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 15 Jan Inland Sussex
Partly cloudy in the Evening, then becoming mostly clear. Colder with Lows in the lower 20s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.
Indian River - Millsboro Temperature Statistics
January Temperature
Georgetown - Delaware Coastal Airport (7.5 miles)
Lowest 3 January, 2026
19.9 °FAverage January
38.9 °FHighest 10 January, 2026
66 °F
Climate (2021–Present)
Georgetown - Delaware Coastal Airport (7.5 miles)
Average Low 2021–2026
49.2 °FAverage 2021–2026
58.7 °FAverage High 2021–2026
68.3 °F