– Lat/Long: 40.29° N 78.56° W
Blue Knob
Weather Forecast, United StatesIssued: 1 pm Sat 15 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 1 pm Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Sat 15 Aug Local Time
Updates in:
Update imminent hr min s
2 Blue Knob Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 19mm), heaviest on Sun night. Warm (max 28°C on Sat afternoon, min 17°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 20mm), heaviest during Thu night. Warm (max 27°C on Tue afternoon, min 17°C on Thu night). Wind will be generally light. | ||||||||||||||||
Sat 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  | | | | |  |  | | | |
some clouds | rain shwrs | light rain | risk tstorm | risk tstorm | light rain | risk tstorm | clear | clear | clear | clear | clear | some clouds | light rain | rain shwrs | clear | rain shwrs | |
Cloud base (m) | 2350 | 4400 | 350 | 650 | 2500 | 500 | 2100 | 2300 | 1950 | 600 | 2100 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 4 | 4 | 2 | 8 | 0.1 | 0.7 | — | — | — | — | — | — | 1 | 0.1 | — | 13 |
max °C | 28 | 26 | 22 | 28 | 25 | 23 | 26 | 23 | 23 | 27 | 22 | 25 | 27 | 23 | 21 | 26 | 23 |
min °C | 28 | 21 | 21 | 24 | 23 | 23 | 24 | 17 | 18 | 26 | 18 | 20 | 27 | 19 | 19 | 25 | 17 |
chill °C | 28 | 21 | 21 | 24 | 23 | 23 | 24 | 17 | 18 | 26 | 18 | 20 | 27 | 19 | 19 | 25 | 17 |
Freezing level m | 4550 | 4850 | 4850 | 4850 | 4900 | 4800 | 4850 | 4850 | 4800 | 4700 | 4450 | 4400 | 4300 | 4250 | 4250 | 4300 | 4350 |
 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — |
 | — | 8:12 | — | — | 8:09 | — | — | 8:08 | — | — | 8:07 | — | — | 8:06 | — | — | 8:04 |
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Blue Knob Weather (Days 0-3):
The weather forecast for Blue Knob is: Moderate rain (total 19mm), heaviest on Sun night. Warm (max 28°C on Sat afternoon, min 17°C on Mon night). Wind will be generally light.
Blue Knob Weather (Days 3-6):
Heavy rain (total 20mm), heaviest during Thu night. Warm (max 27°C on Tue afternoon, min 17°C on Thu night). Wind will be generally light.
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.