– Lat/Long: 40.05° N 77.75° W
Clarks Knob
Weather Forecast, United StatesIssued: 7 am Sun 23 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 am Sun 23 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 7 am Sun 23 Aug Local Time
Updates in:
Update imminent hr min s
2 Clarks Knob Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Warm (max 22°C on Tue afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the W by Tue night). | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Thu night. Warm (max 27°C on Thu afternoon, min 16°C on Wed morning). Wind will be generally light. | |||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | |  | | |  |  | |  | | | | |
clear | clear | clear | some clouds | some clouds | clear | clear | clear | some clouds | clear | some clouds | rain shwrs | rain shwrs | clear | risk tstorm | clear | some clouds | some clouds | |
Cloud base (m) | 450 | 2850 | 3400 | 6100 | 3400 | 2950 | 3350 | 2400 | 9300 | 5350 | 5450 | 300 | 2300 | 2750 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 0.7 | 0.3 | — | 10 | — | — | — |
max °C | 18 | 20 | 16 | 16 | 18 | 16 | 17 | 22 | 18 | 20 | 24 | 22 | 22 | 27 | 21 | 21 | 24 | 21 |
min °C | 16 | 20 | 13 | 13 | 18 | 13 | 14 | 21 | 15 | 16 | 23 | 18 | 18 | 25 | 18 | 18 | 23 | 18 |
chill °C | 15 | 20 | 11 | 11 | 17 | 12 | 12 | 21 | 15 | 16 | 23 | 18 | 18 | 25 | 18 | 18 | 23 | 18 |
Freezing level m | 3400 | 3150 | 3050 | 3350 | 3150 | 3400 | 3500 | 3850 | 3800 | 4050 | 3950 | 4000 | 4150 | 4100 | 4050 | 4150 | 3950 | 3750 |
 | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — |
 | — | 7:57 | — | — | 7:54 | — | — | 7:53 | — | — | 7:52 | — | — | 7:51 | — | — | 7:49 | — |
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Clarks Knob Weather (Days 0-3):
The weather forecast for Clarks Knob is: Mostly dry. Warm (max 22°C on Tue afternoon, min 13°C on Sun night). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the W by Tue night).
Clarks Knob Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Thu night. Warm (max 27°C on Thu afternoon, min 16°C on Wed morning). Wind will be generally light.
This table gives the weather forecast for Clarks Knob at the specific elevation of 706 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Clarks 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 |  | ||||
* 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.
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