– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 am Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 21mm), heaviest during Sun afternoon. Warm (max 28°C on Fri afternoon, min 19°C on Fri morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 12mm), heaviest on Mon afternoon. Warm (max 27°C on Tue afternoon, min 20°C on Mon night). Wind will be generally light. | |||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  | |  |  | | | | | | | |
clear | clear | some clouds | some clouds | some clouds | rain shwrs | light rain | heavy rain | mod. rain | light rain | risk tstorm | risk tstorm | some clouds | some clouds | some clouds | some clouds | risk tstorm | risk tstorm | |
Cloud base (m) | 9650 | 6400 | 2550 | 2000 | 2250 | 350 | 650 | 350 | 600 | 450 | 450 | 1650 | 450 | 800 | 6200 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.5 | 3 | 11 | 5 | 1.9 | 5 | 3 | — | — | — | — | 0.2 | 0.9 |
max °C | 24 | 28 | 24 | 25 | 28 | 25 | 20 | 21 | 21 | 22 | 24 | 23 | 25 | 27 | 25 | 24 | 26 | 25 |
min °C | 19 | 27 | 20 | 21 | 25 | 21 | 20 | 20 | 20 | 21 | 24 | 20 | 21 | 27 | 21 | 22 | 26 | 21 |
chill °C | 19 | 27 | 20 | 21 | 25 | 21 | 20 | 20 | 20 | 21 | 24 | 20 | 21 | 27 | 21 | 22 | 26 | 21 |
Freezing level m | 4350 | 4500 | 4450 | 4450 | 4250 | 4350 | 4450 | 4600 | 4700 | 4550 | 4450 | 4400 | 4400 | 4600 | 4600 | 4550 | 4700 | 4600 |
 | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — |
 | — | — | 8:30 | — | — | 8:29 | — | — | 8:28 | — | — | 8:25 | — | — | 8:24 | — | — | 8:23 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 21mm), heaviest during Sun afternoon. Warm (max 28°C on Fri afternoon, min 19°C on Fri morning). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Mon afternoon. Warm (max 27°C on Tue afternoon, min 20°C on Mon 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.