– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 6 pm Mon 19 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Mon 19 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Mon 19 Jan Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummarySome drizzle, heaviest during Wed night. Freeze-thaw conditions (max 3°C on Wed afternoon, min -14°C on Mon night). Winds increasing (light winds from the SSW on Tue night, fresh winds from the W by Thu morning). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Thu afternoon, min -17°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri morning, calm by Sat night). | ||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  |  | | | |  | | | |  | |
some clouds | some clouds | clear | clear | clear | some clouds | light rain | rain shwrs | rain shwrs | clear | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
— | — | — | — | — | — | 0.3 | 1.5 | 0.1 | — | — | — | — | — | — | — | — | |
max °C | -6 | -12 | -10 | -9 | -11 | -1 | 3 | 3 | 2 | 1 | -2 | -7 | -10 | -17 | -12 | -11 | -11 |
min °C | -10 | -14 | -12 | -10 | -13 | -6 | 3 | 1 | 2 | -1 | -7 | -8 | -15 | -17 | -15 | -12 | -12 |
-20 | -24 | -22 | -17 | -18 | -11 | -1 | -6 | -5 | -7 | -15 | -17 | -25 | -27 | -20 | -12 | -12 | |
0 | 0 | 0 | 0 | 0 | 0 | 800 | 650 | 550 | 400 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 600 | 500 | 550 | 750 | 500 | 4500 | 1950 | 500 | 400 | 700 | 500 | 450 | 650 | 550 | 500 | 2400 | 1750 |
 | — | — | 7:31 | — | — | 7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — |
 | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:22 | — | — | 5:22 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Some drizzle, heaviest during Wed night. Freeze-thaw conditions (max 3°C on Wed afternoon, min -14°C on Mon night). Winds increasing (light winds from the SSW on Tue night, fresh winds from the W by Thu morning).
Blue Knob Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 1°C on Thu afternoon, min -17°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri morning, calm by Sat 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.