– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 am Sat 01 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 am Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 am Sat 01 Aug Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 58mm), heaviest during Sun morning. Warm (max 28°C on Sat afternoon, min 20°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 18mm), heaviest on Wed night. Warm (max 29°C on Wed afternoon, min 21°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | |  | | | | |  | |
cloudy | some clouds | light rain | heavy rain | heavy rain | mod. rain | light rain | risk tstorm | risk tstorm | cloudy | risk tstorm | risk tstorm | rain shwrs | rain shwrs | risk tstorm | rain shwrs | risk tstorm | rain shwrs | |
Cloud base (m) | 6200 | 5700 | 1500 | 350 | 350 | 350 | 350 | 850 | 800 | 400 | 600 | 900 | 400 | 8850 | 9150 | 600 | 1600 | 9450 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 1.9 | 27 | 18 | 6 | 0.8 | 2 | 1.6 | — | 0.7 | 0.7 | 0.2 | 0.3 | 11 | 0.7 | 3 | 0.5 |
max °C | 24 | 28 | 25 | 20 | 22 | 21 | 23 | 26 | 24 | 22 | 25 | 23 | 23 | 29 | 23 | 26 | 28 | 26 |
min °C | 21 | 27 | 21 | 20 | 20 | 21 | 21 | 26 | 20 | 21 | 25 | 21 | 21 | 28 | 21 | 22 | 27 | 22 |
chill °C | 21 | 27 | 21 | 20 | 20 | 21 | 21 | 26 | 20 | 21 | 25 | 21 | 21 | 28 | 21 | 22 | 27 | 22 |
Freezing level m | 4600 | 4350 | 4400 | 4500 | 4600 | 4550 | 4550 | 4550 | 4550 | 4500 | 4700 | 4500 | 4550 | 4650 | 4650 | 4550 | 4800 | 4900 |
 | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — |
 | — | — | 8:29 | — | — | 8:28 | — | — | 8:25 | — | — | 8:24 | — | — | 8:23 | — | — | 8:22 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 58mm), heaviest during Sun morning. Warm (max 28°C on Sat afternoon, min 20°C on Sun morning). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Wed night. Warm (max 29°C on Wed afternoon, min 21°C on Tue 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.