– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 pm Thu 03 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Thu 03 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Thu 03 Sep Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 26mm), heaviest during Thu night. Warm (max 31°C on Thu afternoon, min 15°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 26°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light. | ||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  | | | | | | | | |  | |
rain shwrs | risk tstorm | some clouds | risk tstorm | risk tstorm | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | cloudy | |
Cloud base (m) | 9550 | 4500 | 6550 | 5250 | 9550 | 2050 | 8350 | 9550 | 6750 | ||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 19 | — | 6 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 31 | 27 | 26 | 29 | 24 | 22 | 25 | 20 | 20 | 23 | 18 | 19 | 24 | 20 | 21 | 26 | 22 |
min °C | 31 | 21 | 21 | 26 | 19 | 18 | 24 | 15 | 15 | 22 | 14 | 14 | 23 | 16 | 17 | 25 | 20 |
chill °C | 31 | 21 | 21 | 26 | 19 | 18 | 24 | 15 | 15 | 22 | 14 | 14 | 23 | 16 | 17 | 25 | 20 |
Freezing level m | 4700 | 4650 | 4750 | 4650 | 4500 | 4300 | 4300 | 4100 | 4150 | 4050 | 4050 | 4100 | 4100 | 4150 | 4250 | 4450 | 4500 |
 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:47 | — | — |
 | 7:43 | — | — | 7:40 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — | 7:35 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 26mm), heaviest during Thu night. Warm (max 31°C on Thu afternoon, min 15°C on Sat night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Mostly dry. Warm (max 26°C on Tue afternoon, min 14°C on Sun 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.