– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 pm Thu 27 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Thu night. Warm (max 29°C on Sun afternoon, min 16°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Mon afternoon. Warm (max 32°C on Tue afternoon, min 22°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the W by Tue morning). | |||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | | | |  |  |  | | | | | |
risk tstorm | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | rain shwrs | rain shwrs | light rain | rain shwrs | clear | some clouds | clear | |
Cloud base (m) | 2500 | 2550 | 1700 | 9100 | 4300 | 4650 | 3650 | 3100 | 2050 | 4300 | 6300 | 8900 | 9100 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.1 | — | — | — | — | — | — | — | — | 0.1 | 0.3 | 0.9 | 0.1 | — | — | — |
max °C | 23 | 23 | 26 | 21 | 22 | 26 | 23 | 26 | 29 | 24 | 25 | 24 | 25 | 29 | 32 | 28 |
min °C | 19 | 19 | 26 | 16 | 16 | 25 | 18 | 19 | 28 | 22 | 22 | 24 | 23 | 25 | 31 | 24 |
chill °C | 19 | 19 | 26 | 16 | 16 | 25 | 18 | 19 | 28 | 22 | 22 | 24 | 23 | 25 | 31 | 24 |
Freezing level m | 3750 | 3900 | 3900 | 4000 | 3950 | 4050 | 4150 | 4250 | 4400 | 4450 | 4550 | 4800 | 4900 | 4900 | 5000 | 5000 |
 | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — |
 | — | — | 7:52 | — | — | 7:51 | — | — | 7:49 | — | — | 7:47 | — | — | 7:45 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Some drizzle, heaviest during Thu night. Warm (max 29°C on Sun afternoon, min 16°C on Fri night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Some drizzle, heaviest during Mon afternoon. Warm (max 32°C on Tue afternoon, min 22°C on Sun night). Winds increasing (calm on Mon afternoon, fresh winds from the W by Tue morning).
This table gives the weather forecast for Blue Knob at the specific elevation of 300 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Blue Knob. 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 |
|---|---|---|---|---|---|
Altoona Airport |  | ||||
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* 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.