– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 am Tue 01 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 am Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Tue 01 Sep Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 17mm), heaviest on Thu night. Warm (max 32°C on Wed afternoon, min 21°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Warm (max 27°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light. | |||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  | | | | | |  | | | | |
some clouds | clear | rain shwrs | risk tstorm | clear | rain shwrs | rain shwrs | risk tstorm | risk tstorm | clear | rain shwrs | risk tstorm | clear | clear | clear | clear | some clouds | clear | |
Cloud base (m) | 4100 | 4850 | 5100 | 3900 | 4050 | 650 | 1700 | 9050 | 9350 | 6450 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 3 | 0.5 | — | 1.9 | 1.3 | 1.3 | 9 | — | 0.3 | 1.7 | — | — | — | — | — | — |
max °C | 28 | 30 | 27 | 28 | 32 | 28 | 27 | 27 | 24 | 26 | 27 | 23 | 21 | 24 | 20 | 20 | 24 | 20 |
min °C | 23 | 30 | 23 | 23 | 32 | 23 | 22 | 24 | 21 | 22 | 27 | 17 | 17 | 24 | 15 | 15 | 23 | 16 |
chill °C | 23 | 30 | 23 | 23 | 32 | 23 | 22 | 24 | 21 | 22 | 27 | 17 | 17 | 24 | 15 | 15 | 23 | 16 |
Freezing level m | 4750 | 4800 | 4750 | 4750 | 4700 | 4650 | 4550 | 4750 | 4600 | 4550 | 4550 | 4550 | 4350 | 4250 | 4400 | 4450 | 4450 | 4400 |
 | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — |
 | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:40 | — | — | 7:39 | — | — | 7:37 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Moderate rain (total 17mm), heaviest on Thu night. Warm (max 32°C on Wed afternoon, min 21°C on Thu night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Fri night. Warm (max 27°C on Fri afternoon, min 15°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.