– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 pm Wed 02 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Wed 02 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Wed 02 Sep Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Wed night. Warm (max 31°C on Thu afternoon, min 20°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 25°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light. | |||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | | | | | | | | | |
risk tstorm | clear | rain shwrs | risk tstorm | rain shwrs | some clouds | clear | some clouds | clear | clear | clear | some clouds | clear | clear | some clouds | clear | |
Cloud base (m) | 650 | 9450 | 4800 | 5050 | 7050 | 7850 | 800 | 7150 | 8200 | 1600 | ||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 25 | — | 0.2 | 4 | 0.1 | — | — | — | — | — | — | — | — | — | — | — |
max °C | 24 | 28 | 31 | 27 | 26 | 26 | 24 | 23 | 25 | 21 | 20 | 22 | 19 | 20 | 23 | 19 |
min °C | 22 | 23 | 30 | 23 | 23 | 26 | 20 | 20 | 25 | 15 | 15 | 21 | 14 | 14 | 22 | 15 |
chill °C | 22 | 23 | 30 | 23 | 23 | 26 | 20 | 20 | 25 | 15 | 15 | 21 | 14 | 14 | 22 | 15 |
Freezing level m | 4750 | 4650 | 4650 | 4700 | 4650 | 4600 | 4450 | 4350 | 4250 | 4100 | 4050 | 4100 | 4050 | 4050 | 4250 | 4500 |
 | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — |
 | — | — | 7:43 | — | — | 7:40 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 30mm), heaviest during Wed night. Warm (max 31°C on Thu afternoon, min 20°C on Fri night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Mostly dry. Warm (max 25°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light.
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.