– Lat/Long: 39.95° N 77.94° W
Big Mountain
Weather Forecast, United StatesIssued: 1 pm Fri 17 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Fri 17 Jul Local Time
Updates in:
Update imminent hr min s
2 Big Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 12mm), heaviest on Sat night. Warm (max 31°C on Fri afternoon, min 15°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 16mm), heaviest on Tue night. Warm (max 27°C on Mon afternoon, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  | | | |  | | | | | | |
clear | rain shwrs | light rain | risk tstorm | risk tstorm | some clouds | clear | clear | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | clear | clear | |
Cloud base (m) | 7250 | 600 | 750 | 2750 | 650 | 1900 | 9300 | 400 | 500 | 400 | 500 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.3 | 4 | 2 | 5 | — | — | — | — | — | 0.2 | 1.7 | 4 | 10 | 0.1 | — | — |
max °C | 31 | 28 | 23 | 25 | 26 | 24 | 28 | 24 | 23 | 27 | 24 | 23 | 25 | 23 | 25 | 27 | 22 |
min °C | 30 | 21 | 21 | 24 | 20 | 20 | 27 | 15 | 18 | 26 | 20 | 21 | 22 | 21 | 22 | 27 | 13 |
chill °C | 30 | 21 | 21 | 24 | 20 | 20 | 27 | 15 | 18 | 26 | 20 | 21 | 22 | 21 | 22 | 27 | 12 |
Freezing level m | 4750 | 4600 | 4700 | 4750 | 4550 | 4450 | 4600 | 4450 | 4350 | 4200 | 4450 | 4350 | 4850 | 4550 | 4700 | 4300 | 3900 |
 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:00 | — | — |
 | — | 8:37 | — | — | 8:37 | — | — | 8:37 | — | — | 8:36 | — | — | 8:35 | — | — | 8:34 |
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Big Mountain Weather (Days 0-3):
The weather forecast for Big Mountain is: Moderate rain (total 12mm), heaviest on Sat night. Warm (max 31°C on Fri afternoon, min 15°C on Sun night). Wind will be generally light.
Big Mountain Weather (Days 3-6):
Moderate rain (total 16mm), heaviest on Tue night. Warm (max 27°C on Mon afternoon, min 13°C on Wed night). Wind will be generally light.
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 |
|---|---|---|---|---|---|
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Altoona 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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