Mount Olivet Heights Weather Forecast
- 64
- 81
Rain Showers
- 67
- 80
Rain Showers Likely
- 66
- 82
Rain Showers Likely
- 63
- 83
Mostly Sunny
- 61
- 81
Mostly Sunny
- 64
- 81
Partly Sunny
Today 20 Aug Frederick
Partly sunny with scattered Showers with isolated Thunderstorms in the Morning, then mostly cloudy with Showers and scattered Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds and heavy rainfall in the afternoon. Highs in the upper 70s. East Winds around 5 Mph, becoming west around 5 Mph in the afternoon. Chance of rain 90 percent.
Tonight 20 Aug Frederick
Mostly cloudy with numerous Showers with isolated Thunderstorms in the Evening, then partly cloudy after midnight. Patchy fog. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Lows in the lower 60s. North Winds around 5 Mph. Chance of rain 70 percent.
Mount Olivet Heights Temperature Statistics
August Temperature
Frederick Municipal Airport (1.9 miles)
Lowest 1 August, 2026
62.8 °FAverage August
75 °FHighest 6 August, 2026
91.4 °F
Climate (2021–2026)
Frederick Municipal Airport (1.9 miles)
Average Low 2021–2026
46.3 °FAverage 2021–2026
54.7 °FAverage High 2021–2026
67.2 °F