– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 7 pm Fri 20 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Fri 20 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Fri 20 Mar Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 21mm), heaviest during Sun night. Warm (max 21°C on Sun afternoon, min 2°C on Mon morning). Winds increasing (light winds from the NW on Sat morning, fresh winds from the W by Sun afternoon). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Thu morning. Freeze-thaw conditions (max 17°C on Thu afternoon, min -1°C on Mon night). Winds increasing (calm on Wed morning, fresh winds from the WSW by Thu afternoon). | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | |  | | |  |  | |  | | | | |
rain shwrs | clear | clear | some clouds | some clouds | rain shwrs | risk tstorm | light rain | clear | clear | some clouds | some clouds | cloudy | cloudy | some clouds | light rain | light rain | light rain | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
6 | — | — | — | — | 1.2 | 14 | 0.1 | — | — | — | — | — | — | — | 1.9 | 5 | 0.3 | 15 | |
max °C | 14 | 10 | 16 | 13 | 19 | 21 | 20 | 3 | 7 | 4 | 3 | 8 | 5 | 8 | 13 | 10 | 13 | 17 | 19 |
min °C | 9 | 8 | 14 | 12 | 15 | 21 | 8 | 2 | 6 | -1 | -1 | 6 | 3 | 3 | 11 | 9 | 10 | 15 | 4 |
6 | 6 | 14 | 10 | 13 | 21 | 5 | -3 | 2 | -3 | -3 | 4 | 1 | 3 | 10 | 7 | 8 | 13 | -1 | |
2500 | 2650 | 2550 | 2950 | 3450 | 3400 | 3150 | 600 | 1050 | 0 | 700 | 1200 | 1800 | 1800 | 2150 | 2700 | 3450 | 4000 | 3450 | |
Cloud base (m) | 450 | 5300 | 5350 | 3000 | 1400 | 400 | 400 | 650 | 450 | 4550 | 3350 | 400 | 2050 | 650 | 350 | 400 | 450 | ||
 | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — |
 | — | — | 7:25 | — | — | 7:27 | — | — | 7:28 | — | — | 7:30 | — | — | 7:30 | — | — | 7:31 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 21mm), heaviest during Sun night. Warm (max 21°C on Sun afternoon, min 2°C on Mon morning). Winds increasing (light winds from the NW on Sat morning, fresh winds from the W by Sun afternoon).
Blue Knob Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Thu morning. Freeze-thaw conditions (max 17°C on Thu afternoon, min -1°C on Mon night). Winds increasing (calm on Wed morning, fresh winds from the WSW by Thu 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.