– Lat/Long: 37.25° N 80.08° W
Twelve O'clock Knob (Roanoke County, Virginia) (Twelve O-clock Knob (Roanoke County, Virginia)) Weather Forecast
Blue Ridge Mountains · United StatesIssued: 1 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 1 pm Mon 21 Sep 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 SummaryHeavy rain (total 31mm), heaviest during Mon night. Warm (max 25°C on Mon afternoon, min 10°C on Thu morning). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Very mild (max 19°C on Sat afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | |  |  |  | | | | | | |
risk tstorm | mod. rain | light rain | light rain | light rain | light rain | light rain | light rain | light rain | rain shwrs | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 2400 | 550 | 400 | 500 | 400 | 450 | 400 | 450 | 400 | 1750 | 6100 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.5 | 8 | 3 | 3 | 4 | 2 | 2 | 2 | 4 | 0.1 | — | — | — | — | — | — | — |
max °C | 25 | 21 | 18 | 18 | 17 | 13 | 13 | 12 | 11 | 14 | 11 | 13 | 17 | 14 | 16 | 19 | 16 |
min °C | 25 | 18 | 18 | 18 | 14 | 13 | 13 | 11 | 10 | 12 | 8 | 9 | 16 | 11 | 11 | 18 | 12 |
chill °C | 25 | 18 | 18 | 18 | 12 | 11 | 11 | 8 | 8 | 11 | 6 | 7 | 15 | 10 | 10 | 18 | 12 |
Freezing level m | 4350 | 4400 | 4350 | 4300 | 4150 | 4000 | 3850 | 3650 | 3400 | 3550 | 3800 | 4000 | 4100 | 4200 | 4150 | 4100 | 4200 |
 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — |
 | 7:19 | — | — | 7:16 | — | — | 7:15 | — | — | 7:14 | — | — | 7:13 | — | — | 7:10 | — |
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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: Heavy rain (total 31mm), heaviest during Mon night. Warm (max 25°C on Mon afternoon, min 10°C on Thu morning). Wind will be generally light.
Twelve O'clock Knob (Roanoke County, Virginia) Weather (Days 3-6):
Mostly dry. Very mild (max 19°C on Sat afternoon, min 8°C on Thu 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 814 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 |
|---|---|---|---|---|---|
lightning 5km SSW of Salem |  | ||||
lightning 11km WSW of Cave Spring | | ||||
lightning 6km NE of Shawsville | | ||||
Roanoke Airport |  | ||||
lightning 7km ENE of Merrimac | | ||||
lightning 5km NE of Christiansburg | | ||||
lightning 18km WNW of Ferrum | | ||||
Blacksbur / irginia Tech Montgomery Executive Airport |  | ||||
lightning 22km NW of Daleville | |
* 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.