– Lat/Long: 39.95° N 77.94° W
Big Mountain Weather Forecast
Central Appalachian Ridges · United StatesIssued: 7 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
2 Big Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Warm (max 27°C on Tue afternoon, min 14°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Fri afternoon. Warm (max 25°C on Fri afternoon, min 1°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sat night). | |||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  |  | | |  | |  | | | | | |
some clouds | some clouds | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | clear | some clouds | light rain | some clouds | risk tstorm | rain shwrs | rain shwrs | clear | clear | |
Cloud base (m) | 400 | 700 | 6750 | 6950 | 6850 | 4650 | 650 | 6500 | 850 | 450 | 250 | 350 | 700 | 350 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 0.4 | 4 | — | — | 1.3 | — | 1.1 | 0.6 | 0.5 | — | — |
max °C | 18 | 21 | 17 | 21 | 27 | 22 | 25 | 27 | 21 | 17 | 20 | 17 | 20 | 25 | 12 | 5 | 8 | 4 |
min °C | 15 | 21 | 14 | 14 | 26 | 19 | 19 | 25 | 19 | 16 | 19 | 16 | 16 | 14 | 6 | 3 | 8 | 1 |
chill °C | 14 | 21 | 14 | 14 | 26 | 19 | 19 | 25 | 19 | 16 | 19 | 16 | 15 | 12 | 1 | -2 | 4 | 1 |
Freezing level m | 3950 | 4150 | 4050 | 4100 | 4300 | 4400 | 4550 | 4600 | 4600 | 4450 | 4400 | 4450 | 4300 | 3500 | 1250 | 750 | 1000 | 2600 |
 | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — |
 | — | 6:37 | — | — | 6:35 | — | — | 6:34 | — | — | 6:31 | — | — | 6:30 | — | — | 6:29 | — |
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Big Mountain Weather (Days 0-3):
The weather forecast for Big Mountain is: Light rain (total 4mm), mostly falling on Wed night. Warm (max 27°C on Tue afternoon, min 14°C on Mon night). Wind will be generally light.
Big Mountain Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Fri afternoon. Warm (max 25°C on Fri afternoon, min 1°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sat night).
This table gives the weather forecast for Big Mountain at the specific elevation of 240 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Big 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 Pennsylvania.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Hagerstown Airport |  | ||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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