Blackwater Lake Weather Forecast
- 40
- 57
Rain Showers Likely
- 31
- 56
Slight Chance Rain Showers
- 32
- 49
Chance Rain Showers
- 40
- 64
Partly Sunny
- 37
- 62
Slight Chance Rain
- 39
- 63
Mostly Sunny
Today 26 Apr McLean
Rain likely and a slight chance of Thunderstorms in the Morning, then rain in the afternoon. Cooler. Highs in the mid 50s. East Winds 10 to 15 Mph.
Tonight 26 Apr McLean
Rain likely and a chance of Thunderstorms. Lows in the lower 50s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.
Blackwater Lake Temperature Statistics
April Temperature
Garrison (17.4 miles)
Lowest 1 April, 2024
16.8 °FAverage April
43 °FHighest 13 April, 2024
76.6 °F
Climate (2019–Present)
Garrison (17.4 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
31.2 °FAverage 2019–2024
42.2 °FAverage High 2019–2024
53.2 °F