Cedar Swamp State Wildlife Management Area Weather Forecast
- 26
- 58
Rain
- 34
- 42
Mostly Sunny
- 25
- 48
Mostly Sunny
- 26
- 38
Partly Sunny
- 34
- 43
Slight Chance Rain
- 32
- 48
Mostly Cloudy
Today 19 Dec New Castle
Cloudy with rain with a slight chance of Thunderstorms in the Morning, then mostly sunny with a slight chance of rain in the afternoon. Highs in the upper 50s. Temperature falling to around 40 in the afternoon. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming west with Gusts up to 45 Mph in the afternoon. Chance of rain 90 percent.
Tonight 19 Dec New Castle
Mostly clear. Much Colder with Lows in the mid 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph after midnight.
Cedar Swamp State Wildlife Management Area Temperature Statistics
December Temperature
Dover Air Force Base (18 miles)
Lowest 9 December, 2025
17.8 °FAverage December
33.3 °FHighest 2 December, 2025
50.4 °F
Climate (2020–Present)
Dover Air Force Base (18 miles)
Average Low 2020–2025
49.4 °FAverage 2020–2025
57.6 °FAverage High 2020–2025
65.9 °F