– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 am Fri 07 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Fri 07 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Fri 07 Aug Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 14mm), heaviest on Fri afternoon. Warm (max 29°C on Fri afternoon, min 21°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 13mm), heaviest on Wed night. Warm (max 30°C on Mon afternoon, min 20°C on Mon night). Winds increasing (light winds from the WSW on Mon morning, fresh winds from the WNW by Tue afternoon). | |||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  | | | | |  | | | | |
rain shwrs | risk tstorm | risk tstorm | clear | risk tstorm | rain shwrs | clear | clear | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | some clouds | rain shwrs | risk tstorm | |
Cloud base (m) | 6600 | 5950 | 6300 | 5850 | 8200 | 5850 | 5050 | 2100 | 2100 | 800 | 950 | 500 | 550 | 850 | 800 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 4 | 5 | — | 0.6 | 0.4 | — | — | — | — | 0.2 | 2 | 0.9 | 0.3 | 1.5 | — | 0.4 | 7 |
max °C | 26 | 29 | 24 | 27 | 29 | 26 | 26 | 29 | 25 | 28 | 30 | 23 | 22 | 26 | 23 | 22 | 25 | 23 |
min °C | 22 | 28 | 21 | 22 | 28 | 21 | 22 | 28 | 21 | 22 | 27 | 20 | 22 | 25 | 20 | 20 | 23 | 20 |
chill °C | 22 | 28 | 21 | 22 | 28 | 21 | 22 | 28 | 21 | 22 | 27 | 20 | 22 | 25 | 20 | 20 | 23 | 20 |
Freezing level m | 4500 | 4600 | 4500 | 4500 | 4500 | 4450 | 4700 | 4700 | 4650 | 4450 | 4450 | 4550 | 4600 | 4600 | 4300 | 4250 | 4350 | 4200 |
 | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:20 | — | — |
 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Moderate rain (total 14mm), heaviest on Fri afternoon. Warm (max 29°C on Fri afternoon, min 21°C on Fri night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Moderate rain (total 13mm), heaviest on Wed night. Warm (max 30°C on Mon afternoon, min 20°C on Mon night). Winds increasing (light winds from the WSW on Mon morning, fresh winds from the WNW by Tue afternoon).
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.