– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 am Thu 16 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 am Thu 16 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Thu 16 Apr Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 28mm), heaviest during Sat night. Warm (max 25°C on Thu afternoon, min 8°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the SW by Sat night). | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Sun night. Freeze-thaw conditions (max 19°C on Tue afternoon, min 0°C on Sun night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Mon night). | |||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  | |  |  |  |  | | | | |  | | | | |
clear | clear | rain shwrs | clear | rain shwrs | rain shwrs | some clouds | light rain | heavy rain | cloudy | rain shwrs | rain shwrs | some clouds | some clouds | clear | some clouds | some clouds | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 1.5 | — | 0.1 | 0.1 | — | 1.1 | 25 | — | 0.1 | 3 | — | — | — | — | — | 1.9 | |
max °C | 24 | 25 | 20 | 19 | 21 | 19 | 21 | 25 | 19 | 6 | 9 | 4 | 3 | 7 | 3 | 7 | 19 | 16 |
min °C | 20 | 25 | 15 | 16 | 20 | 15 | 16 | 21 | 8 | 5 | 8 | 0 | 0 | 6 | 0 | 3 | 17 | 12 |
20 | 25 | 14 | 16 | 20 | 15 | 16 | 21 | 4 | 0 | 4 | -5 | -6 | 2 | -2 | 1 | 16 | 10 | |
4050 | 3750 | 3300 | 3250 | 3500 | 3750 | 3700 | 3650 | 3450 | 950 | 1200 | 500 | 600 | 1000 | 350 | 2100 | 2650 | 2550 | |
Cloud base (m) | 8350 | 8850 | 7550 | 1800 | 9150 | 6200 | 1650 | 350 | 2450 | 1950 | 750 | 900 | 2250 | 8600 | 1550 | 6800 | 750 | |
 | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — |
 | — | 7:52 | — | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 28mm), heaviest during Sat night. Warm (max 25°C on Thu afternoon, min 8°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the SW by Sat night).
Blue Knob Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Sun night. Freeze-thaw conditions (max 19°C on Tue afternoon, min 0°C on Sun night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Mon 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.