– Lat/Long: 37.25° N 80.08° W
Twelve O'clock Knob (Roanoke County, Virginia) (Twelve O-clock Knob (Roanoke County, Virginia))
Weather Forecast, United StatesIssued: 7 pm Mon 17 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 7 pm Mon 17 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Mon 17 Aug Local Time
Updates in:
Update imminent hr min s
2 Twelve O'clock Knob (Roanoke County, Virginia) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Mon night. Warm (max 33°C on Wed afternoon, min 20°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 27mm), heaviest during Fri night. Warm (max 30°C on Sun afternoon, min 19°C on Sat night). Wind will be generally light. | |||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  | |  |  | |  | | | | |
risk tstorm | clear | clear | clear | clear | clear | clear | some clouds | some clouds | risk tstorm | rain shwrs | risk tstorm | rain shwrs | some clouds | risk tstorm | risk tstorm | |
Cloud base (m) | 8450 | 800 | 2750 | 4050 | 4250 | 2600 | 1800 | 2150 | 400 | 650 | 950 | 2900 | ||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | — | — | — | — | — | — | — | — | 9 | 0.2 | 3 | 10 | — | 3 | 3 |
max °C | 25 | 27 | 32 | 27 | 27 | 33 | 28 | 28 | 31 | 28 | 25 | 29 | 22 | 25 | 26 | 24 |
min °C | 22 | 23 | 31 | 20 | 21 | 31 | 23 | 24 | 30 | 20 | 21 | 26 | 20 | 21 | 26 | 19 |
chill °C | 22 | 23 | 31 | 20 | 21 | 31 | 23 | 24 | 30 | 20 | 21 | 26 | 20 | 21 | 26 | 19 |
Freezing level m | 5000 | 4900 | 4700 | 4700 | 4850 | 4550 | 4650 | 4650 | 4700 | 4600 | 4500 | 4500 | 4550 | 4400 | 4350 | 4150 |
 | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — |
 | — | — | — | 8:08 | — | — | 8:07 | — | — | 8:06 | — | — | 8:05 | — | — | 8:02 |
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Twelve O'clock Knob (Roanoke County, Virginia) Weather (Days 0-3):
The weather forecast for Twelve O'clock Knob (Roanoke County, Virginia) is: Light rain (total 3mm), mostly falling on Mon night. Warm (max 33°C on Wed afternoon, min 20°C on Tue night). Wind will be generally light.
Twelve O'clock Knob (Roanoke County, Virginia) Weather (Days 3-6):
Heavy rain (total 27mm), heaviest during Fri night. Warm (max 30°C on Sun afternoon, min 19°C on Sat night). Wind will be generally light.
This table gives the weather forecast for Twelve O'clock Knob (Roanoke County, Virginia) at the specific elevation of 340 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Twelve O'clock Knob (Roanoke County, Virginia). 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 Virginia.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Roanoke Airport |  | ||||
Blacksbur / irginia Tech Montgomery Executive Airport |  | ||||
Dubli / ew River Valley Airport | | ||||
Martinsville Airport | | ||||
Lewisbur / reenbrier Valley Airport | | ||||
Lynchburg Airport | | ||||
thunderstorm affecting Chatham |  | ||||
Hot Spring / ngalls Field 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.