– Lat/Long: 40.55° N 77.84° W
Stone Mountain (Pennsylvania) Weather Forecast
Allegheny Mountains · United StatesIssued: 1 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
2 Stone Mountain (Pennsylvania) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 14mm), heaviest on Mon morning. Warm (max 21°C on Fri afternoon, min 12°C on Mon morning). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 33mm), heaviest during Tue afternoon. Very mild (max 12°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | |  |  | | | | | | | | | |
some clouds | some clouds | some clouds | clear | some clouds | light rain | light rain | light rain | mod. rain | mod. rain | light rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | |
Cloud base (m) | 2300 | 5250 | 3850 | 2700 | 250 | 300 | 700 | 450 | 250 | 250 | 300 | 300 | 300 | 350 | 300 | 400 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 3 | 1.4 | 0.4 | 9 | 9 | 4 | 5 | 8 | 4 | 1.6 | 0.4 | 0.5 |
max °C | 21 | 17 | 15 | 18 | 16 | 17 | 19 | 18 | 13 | 12 | 12 | 12 | 11 | 10 | 10 | 11 | 12 |
min °C | 19 | 13 | 13 | 17 | 16 | 16 | 18 | 14 | 12 | 11 | 12 | 12 | 10 | 9 | 10 | 11 | 11 |
chill °C | 19 | 13 | 13 | 17 | 16 | 15 | 17 | 14 | 11 | 10 | 11 | 10 | 7 | 6 | 8 | 8 | 8 |
Freezing level m | 4750 | 4500 | 4250 | 4350 | 4350 | 4450 | 4300 | 4300 | 4100 | 4250 | 4100 | 4000 | 4050 | 3900 | 3800 | 3800 | 3700 |
 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 7:15 | — | — | 7:14 | — | — | 7:12 | — | — | 7:09 | — | — | 7:08 | — | — | 7:07 | — |
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Stone Mountain (Pennsylvania) Weather (Days 0-3):
The weather forecast for Stone Mountain (Pennsylvania) is: Moderate rain (total 14mm), heaviest on Mon morning. Warm (max 21°C on Fri afternoon, min 12°C on Mon morning). Wind will be generally light.
Stone Mountain (Pennsylvania) Weather (Days 3-6):
Heavy rain (total 33mm), heaviest during Tue afternoon. Very mild (max 12°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light.
This table gives the weather forecast for Stone Mountain (Pennsylvania) at the specific elevation of 668 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Stone Mountain (Pennsylvania). 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.