Arlington Weather Forecast
- 56
- 77
Becoming Sunny
- 58
- 78
Mostly Sunny
- 62
- 79
Partly Sunny
- 63
- 83
Chance Rain Showers
- 64
- 83
Partly Sunny
- 59
- 84
Slight Chance Thunderstorms
- 55
- 77
Partly Sunny
Today 1 Sep Northern Baltimore
Mostly sunny. Highs in the upper 70s. East Winds around 10 Mph.
Tonight 1 Sep Northern Baltimore
Partly cloudy in the Evening, then becoming mostly clear. Patchy fog after midnight. Lows in the mid 50s. East Winds around 5 Mph, becoming northeast after midnight.
Arlington Temperature Statistics
September Temperature
Baltimore, Inner Harbor (5.6 miles)
Lowest
–Average September
–Highest
–
Climate (2022–Present)
Baltimore, Inner Harbor (5.6 miles)
Average Low 2022–2025
54.8 °FAverage 2022–2025
62.1 °FAverage High 2022–2025
69.7 °F