– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 6 pm Sat 21 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sat 21 Feb Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Sat night. Becoming milder with light rain (total 3mm) on Sun morning. Freeze-thaw conditions (max 7°C on Sat afternoon, min -9°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NW by Mon afternoon). | Days 5–7 Weather SummaryA dusting of snow giving way to moderate rain (total 12mm) heaviest on Thu afternoon. Freeze-thaw conditions (max 3°C on Wed morning, min -4°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the NW by Thu night). | ||||||||||||||||
Sat 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  | | | | |  | | |  |  | |
some clouds | light snow | light rain | light snow | light snow | cloudy | some clouds | some clouds | some clouds | cloudy | light snow | light rain | rain shwrs | some clouds | light snow | mod. rain | rain shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 2 | — | 2 | 1 | — | — | — | — | — | 1 | — | — | — | 1 | — | — | |
— | — | 3 | — | — | — | — | — | — | — | — | 0.1 | 0.7 | — | — | 9 | 2 | |
max °C | 7 | 3 | 2 | 1 | -1 | 0 | -1 | -6 | -3 | -1 | 2 | 3 | 3 | 0 | 1 | 3 | 3 |
min °C | 4 | 2 | 2 | 0 | -2 | -1 | -3 | -9 | -7 | -3 | -1 | 3 | 0 | -4 | 0 | 3 | -3 |
2 | 1 | 1 | -6 | -9 | -8 | -11 | -18 | -15 | -7 | -7 | -3 | -7 | -8 | -2 | -2 | -10 | |
1050 | 650 | 600 | 500 | 0 | 150 | 200 | 0 | 0 | 150 | 200 | 700 | 700 | 0 | 300 | 1750 | 550 | |
Cloud base (m) | 900 | 1450 | 350 | 350 | 350 | 350 | 400 | 350 | 350 | 750 | 750 | 350 | 300 | 350 | 1850 | 300 | 350 |
 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — |
 | 5:55 | — | — | 5:57 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: A light covering of new snow mostly falling on Sat night. Becoming milder with light rain (total 3mm) on Sun morning. Freeze-thaw conditions (max 7°C on Sat afternoon, min -9°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NW by Mon afternoon).
Blue Knob Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 12mm) heaviest on Thu afternoon. Freeze-thaw conditions (max 3°C on Wed morning, min -4°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the NW by Thu 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.