– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 pm Sun 21 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 31mm), heaviest during Mon night. Warm (max 25°C on Tue afternoon, min 13°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 10mm), heaviest on Thu night. Warm (max 29°C on Sat afternoon, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  |  | | | |  | | |  |  | | | | |
light rain | light rain | rain shwrs | risk tstorm | light rain | rain shwrs | clear | clear | clear | clear | clear | some clouds | risk tstorm | rain shwrs | risk tstorm | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 4 | 3 | 22 | 3 | 0.1 | — | — | — | — | — | — | 5 | 2 | 0.8 | 2 | 0.2 | 0.1 | 0.2 |
max °C | 21 | 17 | 23 | 23 | 18 | 25 | 21 | 21 | 24 | 21 | 22 | 28 | 24 | 22 | 25 | 21 | 23 | 29 | 25 |
min °C | 18 | 16 | 19 | 19 | 16 | 20 | 13 | 16 | 23 | 16 | 18 | 27 | 19 | 20 | 24 | 19 | 20 | 27 | 20 |
chill °C | 18 | 16 | 19 | 19 | 16 | 20 | 12 | 16 | 23 | 16 | 18 | 27 | 19 | 20 | 24 | 19 | 20 | 27 | 20 |
Freezing level m | 3900 | 4100 | 4300 | 4350 | 3900 | 3550 | 3800 | 3750 | 3850 | 3750 | 3950 | 3850 | 4200 | 4250 | 4300 | 4200 | 4500 | 4550 | 4600 |
Cloud base (m) | 5000 | 350 | 700 | 450 | 350 | 2550 | 3850 | 2600 | 5900 | 550 | 1650 | 450 | 500 | 2350 | 2050 | ||||
 | — | 5:43 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — |
 | — | — | — | 8:46 | — | — | 8:46 | — | — | 8:46 | — | — | 8:47 | — | — | 8:47 | — | — | 8:47 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 31mm), heaviest during Mon night. Warm (max 25°C on Tue afternoon, min 13°C on Tue night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Moderate rain (total 10mm), heaviest on Thu night. Warm (max 29°C on Sat afternoon, min 16°C on Wed 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.