– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 6 pm Fri 19 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Fri 19 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Fri 19 Dec Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 5°C on Sat night, min -7°C on Fri afternoon). Winds decreasing (near gales from the WNW on Fri night, calm by Mon morning). | Days 5–7 Weather SummaryA dusting of snow. Milder later with heavy rain (total 30mm) on Wed night. Freeze-thaw conditions (max 9°C on Tue afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the WNW on Tue night, calm by Wed afternoon). | ||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | |  |  | | |  |  | |  | |
snow shwrs | clear | cloudy | clear | clear | clear | clear | clear | cloudy | light rain | light snow | light rain | light rain | some clouds | some clouds | cloudy | heavy rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | 0.1 | — | 0.1 | 0.2 | — | — | — | 25 | |
max°C | -4 | -4 | 4 | 4 | 5 | 0 | -2 | -5 | 2 | 2 | 2 | 7 | 9 | 8 | 5 | 5 | 5 |
min°C | -7 | -6 | 0 | 2 | 1 | 0 | -4 | -6 | -3 | 1 | 0 | 5 | 9 | 2 | 3 | 3 | 3 |
-17 | -16 | -4 | -2 | -5 | -7 | -11 | -9 | -3 | 0 | -2 | 2 | 6 | -2 | 0 | 3 | 1 | |
0 | 0 | 0 | 2700 | 1150 | 350 | 0 | 0 | 0 | 1250 | 350 | 2950 | 3150 | 2450 | 2100 | 2400 | 2600 | |
Cloud base (m) | 350 | 450 | 4900 | 400 | 750 | 600 | 5750 | 3000 | 2350 | 350 | 350 | 400 | 400 | 600 | 4700 | ||
 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:33 | — | — | 7:33 | — | — |
 | 4:50 | — | — | 4:50 | — | — | 4:51 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: A dusting of new snow. Freeze-thaw conditions (max 5°C on Sat night, min -7°C on Fri afternoon). Winds decreasing (near gales from the WNW on Fri night, calm by Mon morning).
Blue Knob Weather (Days 3-6):
A dusting of snow. Milder later with heavy rain (total 30mm) on Wed night. Freeze-thaw conditions (max 9°C on Tue afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the WNW on Tue night, calm by Wed afternoon).
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.