– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 pm Sat 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Very mild (max 17°C on Mon afternoon, min 7°C on Sun morning). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 13°C on Wed afternoon, min 1°C on Thu night). Winds increasing (calm on Tue night, strong winds from the NW by Fri afternoon). | ||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  | |  | | |  |  |  |  | |  | | | | | |
light rain | light rain | light rain | clear | clear | clear | some clouds | light rain | light rain | light rain | mod. rain | heavy rain | rain shwrs | clear | rain shwrs | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | 0.2 | 0.1 | — | — | — | — | 0.1 | 0.3 | 0.3 | 6 | 14 | 0.5 | — | 0.2 | — | — | — | — | |
max °C | 12 | 8 | 12 | 11 | 13 | 17 | 13 | 11 | 13 | 12 | 12 | 13 | 9 | 6 | 8 | 5 | 7 | 10 | 5 |
min °C | 8 | 7 | 11 | 7 | 8 | 16 | 8 | 9 | 11 | 12 | 12 | 12 | 4 | 4 | 8 | 1 | 3 | 10 | 1 |
8 | 6 | 10 | 6 | 7 | 15 | 6 | 7 | 10 | 12 | 12 | 11 | -1 | -1 | 4 | -5 | -3 | 6 | -4 | |
3400 | 3250 | 3300 | 3300 | 3250 | 3400 | 3600 | 3300 | 3300 | 3400 | 2800 | 2700 | 1200 | 1000 | 1150 | 500 | 1000 | 1250 | 650 | |
Cloud base (m) | 350 | 400 | 650 | 8750 | 1950 | 700 | 550 | 300 | 350 | 450 | 450 | 850 | 600 | 650 | 2000 | 700 | |||
 | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — |
 | — | — | — | 8:02 | — | — | 8:05 | — | — | 8:06 | — | — | 8:07 | — | — | 8:07 | — | — | 8:08 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Light rain (total 3mm), mostly falling on Sat night. Very mild (max 17°C on Mon afternoon, min 7°C on Sun morning). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Wed afternoon. Very mild (max 13°C on Wed afternoon, min 1°C on Thu night). Winds increasing (calm on Tue night, strong winds from the NW by Fri 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.