– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 am Tue 28 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 20mm), heaviest during Tue afternoon. Warm (max 26°C on Thu afternoon, min 17°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Warm (max 28°C on Sun afternoon, min 18°C on Fri morning). Wind will be generally light. | |||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | |  |  |  | | | | | |  | | | | |
risk tstorm | risk tstorm | risk tstorm | cloudy | rain shwrs | risk tstorm | clear | some clouds | clear | clear | some clouds | clear | some clouds | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | |
Cloud base (m) | 850 | 600 | 500 | 400 | 750 | 2450 | 1950 | 9200 | 550 | 1750 | 500 | 2700 | 4600 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 12 | 2 | — | 0.5 | 0.9 | — | — | — | — | — | — | — | 0.4 | 0.1 | — | 0.1 | 3 |
max °C | 24 | 25 | 23 | 20 | 24 | 21 | 23 | 26 | 23 | 23 | 26 | 23 | 24 | 26 | 24 | 24 | 28 | 23 |
min °C | 21 | 25 | 19 | 19 | 22 | 17 | 18 | 26 | 17 | 18 | 26 | 18 | 19 | 25 | 20 | 21 | 24 | 20 |
chill °C | 21 | 25 | 19 | 19 | 22 | 17 | 18 | 26 | 17 | 18 | 26 | 18 | 19 | 25 | 20 | 21 | 24 | 20 |
Freezing level m | 4150 | 4250 | 4150 | 4000 | 3900 | 3900 | 4050 | 3750 | 4000 | 4150 | 4300 | 4400 | 4300 | 4300 | 4300 | 4250 | 4500 | 4550 |
 | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — |
 | — | — | 8:32 | — | — | 8:31 | — | — | 8:30 | — | — | 8:30 | — | — | 8:29 | — | — | 8:28 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 20mm), heaviest during Tue afternoon. Warm (max 26°C on Thu afternoon, min 17°C on Wed night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Sun night. Warm (max 28°C on Sun afternoon, min 18°C on Fri morning). 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.