– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 pm Sun 23 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Sun 23 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 23 Aug Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Warm (max 23°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Thu night. Warm (max 29°C on Thu afternoon, min 18°C on Fri night). Wind will be generally light. | ||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  | | | | | | | | | |
rain shwrs | rain shwrs | cloudy | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | rain shwrs | clear | rain shwrs | clear | clear | clear | |
Cloud base (m) | 2450 | 3150 | 6050 | 2800 | 9150 | 7200 | 6550 | 6200 | 4900 | 9550 | |||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.1 | — | — | — | — | — | — | — | — | — | 0.1 | — | 1.2 | — | — | — |
max °C | 22 | 18 | 19 | 21 | 18 | 20 | 23 | 19 | 22 | 27 | 23 | 25 | 29 | 24 | 24 | 27 | 23 |
min °C | 22 | 14 | 15 | 21 | 15 | 16 | 23 | 16 | 17 | 25 | 19 | 20 | 28 | 19 | 19 | 27 | 18 |
chill °C | 22 | 13 | 14 | 21 | 15 | 15 | 23 | 16 | 17 | 25 | 19 | 20 | 28 | 19 | 19 | 27 | 18 |
Freezing level m | 2900 | 3000 | 3450 | 3300 | 3250 | 3700 | 4050 | 4000 | 4150 | 4050 | 4050 | 4050 | 4050 | 3900 | 3950 | 3950 | 4100 |
 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — |
 | — | 8:00 | — | 7:59 | — | — | 7:57 | — | — | 7:55 | — | — | 7:53 | — | — | 7:52 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Mostly dry. Warm (max 23°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Some drizzle, heaviest during Thu night. Warm (max 29°C on Thu afternoon, min 18°C on Fri 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.