Severn Weather Forecast
- 75
- 95
Slight Chance Thunderstorms
- 73
- 87
Slight Chance Thunderstorms
- 73
- 85
Rain Showers Likely
- 71
- 89
Rain Showers Likely
- 69
- 86
Slight Chance Rain Showers
- 71
- 86
Chance Rain Showers
Today 17 Jul Anne Arundel
Mostly sunny. Hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Heat index Values up to 108.
Tonight 17 Jul Anne Arundel
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. Southwest Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 20 percent.
Severn Temperature Statistics
July Temperature
Baltimore, Baltimore-Washington International Airport (2.5 miles)
Lowest 4 July, 2025
63.6 °FAverage July
79.9 °FHighest 8 July, 2025
96.7 °F
Climate (2020–Present)
Baltimore, Baltimore-Washington International Airport (2.5 miles)
Average Low 2020–2025
49.1 °FAverage 2020–2025
58.8 °FAverage High 2020–2025
68.6 °F