– Lat/Long: 39.63° N 78.82° W
Haystack Mountain (Maryland) Weather Forecast
Ridge-and-Valley Appalachians · United StatesIssued: 7 pm Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 7 pm Tue 29 Sep Local Time
Updates in:
Update imminent hr min s
Haystack Mountain (Maryland) Weather Forecast at 520 mDays 1–4 Weather SummaryMostly dry. Warm (max 27°C on Thu afternoon, min 15°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the W by Fri morning). | Days 5–7 Weather SummaryMostly dry. Very mild (max 18°C on Fri night, min 11°C on Sat morning). Wind will be generally light. | |||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | |  |  | | | | | | | |
some clouds | clear | some clouds | cloudy | clear | some clouds | clear | clear | rain shwrs | rain shwrs | clear | clear | clear | some clouds | clear | clear | |
Cloud base (m) | 6050 | 4600 | 5700 | 850 | 9300 | 8700 | 8550 | 8600 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 0.3 | 0.2 | — | — | — | — | — | — |
max °C | 18 | 19 | 24 | 20 | 23 | 27 | 21 | 25 | 25 | 18 | 15 | 17 | 13 | 15 | 18 | 15 |
min °C | 15 | 15 | 23 | 17 | 17 | 26 | 19 | 20 | 21 | 12 | 11 | 17 | 11 | 12 | 18 | 12 |
chill °C | 15 | 15 | 23 | 17 | 17 | 26 | 19 | 20 | 21 | 12 | 11 | 17 | 11 | 12 | 18 | 11 |
Freezing level m | 4150 | 4350 | 4350 | 4350 | 4500 | 4500 | 4400 | 4250 | 4250 | 4050 | 4000 | 4100 | 4050 | 3900 | 3800 | 3600 |
 | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — |
 | — | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:54 | — | — | 6:52 | — |
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Haystack Mountain (Maryland) Weather (Days 0-3):
The weather forecast for Haystack Mountain (Maryland) is: Mostly dry. Warm (max 27°C on Thu afternoon, min 15°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the W by Fri morning).
Haystack Mountain (Maryland) Weather (Days 3-6):
Mostly dry. Very mild (max 18°C on Fri night, min 11°C on Sat morning). Wind will be generally light.
This table gives the weather forecast for Haystack Mountain (Maryland) at the specific elevation of 520 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Haystack Mountain (Maryland). 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 Maryland.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
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Garrett Colorado 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.