– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 12 pm Fri 20 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 11°C on Fri morning, min -2°C on Sun night). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat night). | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 3mm) on Wed morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -8°C on Mon night). Mainly fresh winds. | |||||||||||||||||
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | |  | |  | | | |  | |  | |
some clouds | clear | clear | clear | clear | light snow | light snow | light snow | light snow | cloudy | some clouds | some clouds | some clouds | cloudy | light snow | light rain | light rain | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 2 | 2 | 4 | 3 | — | — | — | — | — | 2 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.2 | 1.1 | 0.3 | |
max °C | 11 | 11 | 3 | 6 | 7 | 3 | 2 | 1 | 0 | 0 | -1 | -5 | -4 | -2 | 1 | 3 | 4 | 2 |
min °C | 6 | 6 | 2 | 4 | 4 | 2 | 2 | 1 | -2 | -1 | -3 | -8 | -6 | -3 | -2 | 2 | 3 | -5 |
3 | 1 | -5 | -2 | 2 | 2 | 0 | 1 | -9 | -8 | -11 | -16 | -14 | -8 | -7 | -3 | -3 | -9 | |
2700 | 1850 | 750 | 1900 | 1050 | 700 | 600 | 500 | 100 | 150 | 200 | 0 | 0 | 0 | 250 | 700 | 900 | 300 | |
Cloud base (m) | 350 | 550 | 400 | 850 | 2400 | 350 | 350 | 350 | 350 | 350 | 400 | 350 | 1650 | 350 | 350 | 300 | 350 | |
 | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — |
 | — | 5:54 | — | — | 5:55 | — | — | 5:57 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: A moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 11°C on Fri morning, min -2°C on Sun night). Winds decreasing (strong winds from the WSW on Fri afternoon, calm by Sat night).
Blue Knob Weather (Days 3-6):
A dusting of snow turning to light rain (total 3mm) on Wed morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -8°C on Mon night). Mainly fresh winds.
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.