– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 am Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 10mm), mostly falling on Wed night. Warm (max 33°C on Wed afternoon, min 21°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Thu night. Warm (max 32°C on Thu afternoon, min 14°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | |  | |  | | |  | | |  | |
rain shwrs | risk tstorm | rain shwrs | clear | some clouds | rain shwrs | risk tstorm | clear | rain shwrs | cloudy | clear | risk tstorm | clear | risk tstorm | clear | clear | some clouds | some clouds | |
Cloud base (m) | 3050 | 2550 | 4600 | 5100 | 2050 | 6600 | 9750 | 1550 | 600 | 5650 | 9650 | 2300 | 2450 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.7 | 1.2 | 1.2 | — | — | 1.4 | 1.8 | — | 3 | — | — | 5 | — | 1 | — | — | — | — |
max °C | 25 | 24 | 24 | 28 | 31 | 27 | 28 | 33 | 28 | 26 | 32 | 29 | 25 | 28 | 23 | 21 | 25 | 20 |
min °C | 21 | 24 | 21 | 22 | 30 | 23 | 23 | 32 | 23 | 25 | 32 | 22 | 22 | 25 | 16 | 17 | 24 | 14 |
chill °C | 21 | 24 | 21 | 22 | 30 | 23 | 23 | 32 | 23 | 25 | 32 | 22 | 22 | 25 | 16 | 17 | 24 | 14 |
Freezing level m | 4450 | 4600 | 4700 | 4800 | 4850 | 4850 | 4800 | 4850 | 4700 | 4700 | 4850 | 4700 | 4550 | 4550 | 4500 | 4300 | 4150 | 3950 |
 | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — |
 | — | 7:47 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:40 | — | — | 7:39 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Light rain (total 10mm), mostly falling on Wed night. Warm (max 33°C on Wed afternoon, min 21°C on Mon morning). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Thu night. Warm (max 32°C on Thu afternoon, min 14°C on Sat 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.