– Lat/Long: 39.65° N 77.47° W
Catoctin Mountain Weather Forecast
Blue Ridge Mountains · United StatesIssued: 1 pm Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
2 Catoctin Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Mon night. Warm (max 21°C on Sun afternoon, min 9°C on Wed morning). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Wed night. Very mild (max 16°C on Fri afternoon, min 9°C on Wed night). Winds increasing (light winds from the NNE on Thu night, fresh winds from the NNE by Fri night). | ||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | | |  | |  | | |  | |
rain shwrs | rain shwrs | light rain | light rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | rain shwrs | some clouds | some clouds | clear | some clouds | some clouds | cloudy | |
Cloud base (m) | 250 | 550 | 650 | 250 | 300 | 250 | 250 | 250 | 650 | 300 | 800 | 1800 | 850 | 3300 | 1600 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 0.2 | 0.9 | 4 | 9 | 7 | 3 | 4 | 0.1 | 0.4 | 3 | — | — | — | — | — | — |
max °C | 21 | 20 | 15 | 13 | 14 | 14 | 12 | 11 | 10 | 12 | 11 | 10 | 13 | 10 | 14 | 16 | 14 |
min °C | 20 | 16 | 15 | 13 | 13 | 13 | 12 | 10 | 9 | 12 | 9 | 9 | 13 | 9 | 10 | 15 | 12 |
chill °C | 20 | 16 | 15 | 13 | 12 | 11 | 10 | 7 | 6 | 10 | 6 | 6 | 12 | 6 | 7 | 13 | 9 |
Freezing level m | 4450 | 4300 | 4200 | 4350 | 4200 | 4150 | 4200 | 3750 | 3600 | 3400 | 3250 | 3250 | 3450 | 3350 | 3500 | 3150 | 3550 |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 7:09 | — | — | 7:08 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:01 | — |
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Catoctin Mountain Weather (Days 0-3):
The weather forecast for Catoctin Mountain is: Heavy rain (total 30mm), heaviest during Mon night. Warm (max 21°C on Sun afternoon, min 9°C on Wed morning). Wind will be generally light.
Catoctin Mountain Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Wed night. Very mild (max 16°C on Fri afternoon, min 9°C on Wed night). Winds increasing (light winds from the NNE on Thu night, fresh winds from the NNE by Fri night).
This table gives the weather forecast for Catoctin Mountain at the specific elevation of 579 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Catoctin Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Maryland.