– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 pm Tue 31 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Tue 31 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Tue 31 Mar Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 24mm), heaviest during Tue night. Warm (max 22°C on Tue afternoon, min 14°C on Wed night). Winds decreasing (fresh winds from the WSW on Tue night, calm by Wed night). | Days 5–7 Weather SummaryModerate rain (total 13mm), heaviest on Sun morning. Freeze-thaw conditions (max 23°C on Fri afternoon, min -1°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the W by Sun afternoon). | ||||||||||||||||
Tue 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  |  |  | | | | | | | |
risk tstorm | risk tstorm | light rain | light rain | mod. rain | cloudy | light rain | cloudy | some clouds | rain shwrs | rain shwrs | rain shwrs | risk tstorm | rain shwrs | light rain | some clouds | rain shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.2 | 16 | 0.9 | 1.1 | 6 | — | 1 | — | — | 1 | 3 | 0.2 | 3 | 2 | 3 | — | 0.1 | |
max °C | 22 | 20 | 19 | 17 | 16 | 15 | 18 | 17 | 21 | 23 | 19 | 21 | 23 | 20 | 13 | 10 | 5 |
min °C | 22 | 18 | 18 | 17 | 14 | 14 | 18 | 15 | 15 | 22 | 16 | 16 | 23 | 18 | 10 | 8 | -1 |
22 | 17 | 17 | 17 | 14 | 14 | 18 | 14 | 14 | 22 | 16 | 16 | 23 | 17 | 6 | 4 | -8 | |
3550 | 3450 | 3500 | 3300 | 3250 | 3650 | 3650 | 3600 | 3550 | 3550 | 3550 | 3450 | 3450 | 3500 | 3350 | 1250 | 350 | |
Cloud base (m) | 7800 | 350 | 600 | 600 | 500 | 400 | 400 | 400 | 5450 | 3250 | 1950 | 2050 | 750 | 800 | 450 | ||
 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — |
 | 7:37 | — | — | 7:37 | — | — | 7:38 | — | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Heavy rain (total 24mm), heaviest during Tue night. Warm (max 22°C on Tue afternoon, min 14°C on Wed night). Winds decreasing (fresh winds from the WSW on Tue night, calm by Wed night).
Blue Knob Weather (Days 3-6):
Moderate rain (total 13mm), heaviest on Sun morning. Freeze-thaw conditions (max 23°C on Fri afternoon, min -1°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the W by Sun 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.