– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 12 pm Fri 09 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Fri 09 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Fri 09 Jan Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Sat night. Freeze-thaw conditions (max 13°C on Fri afternoon, min -3°C on Sun night). Winds increasing (calm on Fri night, strong winds from the WNW by Sun afternoon). | Days 4–6 Weather SummarySome drizzle, heaviest during Wed afternoon. Freeze-thaw conditions (max 6°C on Tue morning, min -9°C on Wed night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Tue night). | |||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | | | | |  |  |  |  | | | | |
light rain | light rain | some clouds | light rain | light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | clear | cloudy | rain shwrs | light rain | light rain | light rain | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.4 | 1.4 | — | 1.7 | 0.2 | 2 | — | — | — | — | — | — | — | 0.1 | 0.3 | 0.4 | 0.6 | — | |
max °C | 10 | 13 | 7 | 7 | 7 | 10 | 1 | -2 | -2 | 1 | 2 | 1 | 6 | 6 | 6 | 4 | 3 | -6 |
min °C | 8 | 12 | 5 | 6 | 7 | 0 | 0 | -2 | -3 | -2 | 0 | 0 | 2 | 5 | 5 | 4 | -2 | -9 |
5 | 10 | 4 | 4 | 5 | -6 | -7 | -10 | -11 | -8 | -5 | -5 | -2 | 1 | 0 | -1 | -8 | -17 | |
3400 | 3100 | 3000 | 2800 | 3000 | 950 | 400 | 0 | 0 | 0 | 550 | 650 | 1250 | 1500 | 1100 | 950 | 700 | 0 | |
Cloud base (m) | 800 | 350 | 6850 | 550 | 350 | 350 | 500 | 600 | 400 | 400 | 4450 | 6850 | 2950 | 800 | 450 | 300 | 400 | |
 | 7:35 | — | — | 7:35 | — | — | 7:35 | — | — | 7:35 | — | — | 7:35 | — | — | 7:35 | — | — |
 | — | 5:06 | — | — | 5:07 | — | — | 5:07 | — | — | 5:08 | — | — | 5:09 | — | — | 5:10 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Light rain (total 6mm), mostly falling on Sat night. Freeze-thaw conditions (max 13°C on Fri afternoon, min -3°C on Sun night). Winds increasing (calm on Fri night, strong winds from the WNW by Sun afternoon).
Blue Knob Weather (Days 3-6):
Some drizzle, heaviest during Wed afternoon. Freeze-thaw conditions (max 6°C on Tue morning, min -9°C on Wed night). Winds increasing (light winds from the W on Mon night, fresh winds from the WSW by Tue 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.