– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 pm Wed 15 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Wed 15 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Wed 15 Jul Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Warm (max 33°C on Wed afternoon, min 20°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 24mm), heaviest during Sat night. Warm (max 27°C on Sat afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the W on Sat night, calm by Sun night). | ||||||||||||||||
Wed 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  |  |  | |  |  | | | | |  | |
clear | clear | clear | risk tstorm | clear | some clouds | cloudy | light rain | light rain | risk tstorm | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.1 | — | — | — | 5 | 1.4 | 1.5 | 22 | 0.2 | 0.1 | — | — | — | — |
max °C | 33 | 28 | 29 | 32 | 27 | 26 | 28 | 25 | 23 | 27 | 26 | 22 | 25 | 22 | 23 | 27 | 24 |
min °C | 32 | 23 | 24 | 31 | 20 | 21 | 28 | 21 | 21 | 24 | 21 | 20 | 24 | 16 | 18 | 26 | 21 |
chill °C | 32 | 23 | 24 | 31 | 20 | 21 | 28 | 21 | 21 | 24 | 21 | 20 | 24 | 16 | 18 | 26 | 21 |
Freezing level m | 5050 | 4900 | 4750 | 4900 | 4700 | 4550 | 4650 | 4700 | 4750 | 4800 | 4400 | 4400 | 4600 | 4700 | 4650 | 4600 | 4550 |
Cloud base (m) | 9600 | 9700 | 8850 | 6100 | 700 | 400 | 600 | 450 | 700 | 7050 | 5250 | ||||||
 | — | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:00 | — | — |
 | — | 8:43 | — | — | 8:42 | — | — | 8:40 | — | — | 8:40 | — | — | 8:39 | — | — | 8:38 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Light rain (total 6mm), mostly falling on Fri night. Warm (max 33°C on Wed afternoon, min 20°C on Thu night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Heavy rain (total 24mm), heaviest during Sat night. Warm (max 27°C on Sat afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the W on Sat night, calm by Sun night).
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.