– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 pm Sun 06 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Sun 06 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sun 06 Sep Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Warm (max 27°C on Tue afternoon, min 15°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 11mm), heaviest on Thu afternoon. Warm (max 29°C on Wed afternoon, min 14°C on Thu night). Winds decreasing (fresh winds from the W on Wed night, calm by Sat morning). | ||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | |  |  | | |  |  |  | | | | | |
clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | rain shwrs | light rain | mod. rain | rain shwrs | some clouds | clear | clear | |
Cloud base (m) | 2150 | 9750 | 7300 | 6450 | 4750 | 9350 | 2700 | 450 | 450 | 8050 | 500 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 0.3 | 0.8 | 9 | 0.8 | — | — | — |
max °C | 24 | 20 | 21 | 24 | 19 | 22 | 27 | 23 | 27 | 29 | 25 | 22 | 22 | 21 | 16 | 21 | 17 |
min °C | 24 | 15 | 15 | 23 | 16 | 16 | 26 | 18 | 20 | 28 | 23 | 22 | 21 | 14 | 14 | 21 | 14 |
chill °C | 24 | 15 | 15 | 23 | 16 | 16 | 26 | 18 | 20 | 28 | 23 | 22 | 21 | 14 | 14 | 21 | 14 |
Freezing level m | 4100 | 4000 | 4050 | 4100 | 4300 | 4500 | 4500 | 4700 | 4450 | 4600 | 4600 | 4600 | 4200 | 4000 | 4300 | 4500 | 4500 |
 | — | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — |
 | 7:37 | — | — | 7:37 | — | — | 7:35 | — | — | 7:32 | — | — | 7:31 | — | — | 7:30 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Mostly dry. Warm (max 27°C on Tue afternoon, min 15°C on Sun night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Thu afternoon. Warm (max 29°C on Wed afternoon, min 14°C on Thu night). Winds decreasing (fresh winds from the W on Wed night, calm by Sat morning).
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.