– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 pm Sat 15 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 25mm), heaviest during Sun morning. Warm (max 27°C on Tue afternoon, min 17°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Wed night. Warm (max 28°C on Wed afternoon, min 16°C on Thu night). Wind will be generally light. | |||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  | | | | |  | | | | |
rain shwrs | heavy rain | risk tstorm | risk tstorm | rain shwrs | risk tstorm | clear | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | clear | clear | |
Cloud base (m) | 3050 | 350 | 450 | 800 | 500 | 800 | 5650 | 3300 | 600 | |||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 15 | 3 | 5 | 0.2 | 1.5 | — | — | — | — | — | — | 1.2 | 0.2 | — | — |
max °C | 26 | 21 | 26 | 24 | 24 | 26 | 23 | 23 | 27 | 23 | 25 | 28 | 25 | 22 | 26 | 21 |
min °C | 22 | 20 | 24 | 23 | 23 | 24 | 17 | 18 | 26 | 18 | 20 | 28 | 20 | 20 | 26 | 16 |
chill °C | 22 | 20 | 24 | 23 | 23 | 24 | 17 | 18 | 26 | 18 | 20 | 28 | 20 | 20 | 26 | 16 |
Freezing level m | 4800 | 4900 | 4800 | 4900 | 4750 | 4750 | 4850 | 4800 | 4700 | 4600 | 4400 | 4400 | 4300 | 4250 | 4400 | 4400 |
 | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — |
 | — | — | — | 8:09 | — | — | 8:08 | — | — | 8:07 | — | — | 8:06 | — | — | 8:04 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 25mm), heaviest during Sun morning. Warm (max 27°C on Tue afternoon, min 17°C on Mon night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Some drizzle, heaviest during Wed night. Warm (max 28°C on Wed afternoon, min 16°C on Thu 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.