– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 pm Wed 11 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Wed 11 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Wed 11 Mar Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Wed night. Freeze-thaw conditions (max 20°C on Wed night, min -1°C on Fri night). Winds increasing (light winds from the SW on Thu night, near gales from the W by Fri night). | Days 5–7 Weather SummaryLight rain (total 6mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 15°C on Mon morning, min -8°C on Tue morning). Winds increasing (calm on Sat night, strong winds from the W by Mon afternoon). | ||||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | | | |  |  | | | | |
light rain | cloudy | rain shwrs | clear | light rain | rain shwrs | rain shwrs | clear | some clouds | light rain | some clouds | cloudy | light rain | cloudy | light snow | some clouds | cloudy | cloudy | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
5 | — | 0.1 | — | 0.6 | 0.3 | 1 | — | — | 0.3 | — | — | 0.2 | — | 6 | — | — | — | — | |
max °C | 20 | 0 | 2 | 0 | 2 | 10 | 8 | 2 | 6 | 4 | 7 | 10 | 13 | 15 | 9 | -1 | -6 | -3 | -4 |
min °C | 3 | 0 | 1 | 0 | 0 | 8 | -1 | -1 | 5 | 2 | 4 | 9 | 11 | 13 | 2 | -6 | -8 | -4 | -7 |
-3 | -7 | -5 | -6 | -4 | 4 | -8 | -8 | 1 | 0 | 0 | 6 | 8 | 10 | -5 | -14 | -16 | -12 | -13 | |
3050 | 300 | 550 | 350 | 750 | 1550 | 300 | 650 | 1000 | 1050 | 2450 | 2800 | 3150 | 3200 | 500 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 800 | 350 | 1450 | 2500 | 2200 | 600 | 8650 | 4300 | 2000 | 500 | 350 | 300 | 350 | 550 | 800 | 1850 | 1950 | ||
 | — | 7:31 | — | — | 7:28 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — | 7:22 | — | — |
 | — | — | 7:16 | — | — | 7:17 | — | — | 7:19 | — | — | 7:20 | — | — | 7:21 | — | — | 7:22 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Light rain (total 7mm), mostly falling on Wed night. Freeze-thaw conditions (max 20°C on Wed night, min -1°C on Fri night). Winds increasing (light winds from the SW on Thu night, near gales from the W by Fri night).
Blue Knob Weather (Days 3-6):
Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 15°C on Mon morning, min -8°C on Tue morning). Winds increasing (calm on Sat night, strong winds from the W by Mon 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 |
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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.