– Lat/Long: 39.63° N 78.82° W
Haystack Mountain (Maryland) Weather Forecast
Ridge-and-Valley Appalachians · United StatesIssued: 6 pm Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Mon 09 Nov Local Time
Updates in:
Update imminent hr min s
Haystack Mountain (Maryland) Weather Forecast at 520 mDays 1–4 Weather SummarySome drizzle, heaviest during Wed night. Very mild (max 16°C on Wed afternoon, min 8°C on Mon afternoon). Winds decreasing (fresh winds from the W on Tue morning, light winds from the WSW by Wed afternoon). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 7°C on Thu afternoon, min -1°C on Fri night). Winds decreasing (fresh winds from the NW on Thu afternoon, light winds from the NW by Fri night). | ||||||||||||||||
Mon 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  |  |  | | | | | | | | |
some clouds | some clouds | clear | clear | clear | some clouds | some clouds | light rain | rain shwrs | light rain | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 1550 | 6850 | 9400 | 1950 | 300 | 300 | 400 | 450 | 700 | 450 | 650 | 550 | 350 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 1.3 | 0.6 | 0.3 | — | — | — | — | 0.1 | 0.1 | — |
max °C | 10 | 8 | 14 | 13 | 11 | 15 | 16 | 11 | 11 | 7 | 4 | 3 | 3 | 0 | 2 | 2 | 2 |
min °C | 8 | 8 | 12 | 11 | 8 | 12 | 12 | 9 | 10 | 5 | 1 | 2 | 1 | -1 | 1 | 2 | 0 |
chill °C | 5 | 5 | 9 | 8 | 6 | 11 | 12 | 7 | 7 | -1 | -4 | -4 | -4 | -6 | -5 | -4 | -6 |
Freezing level m | 3350 | 3350 | 3300 | 3250 | 3300 | 3000 | 2750 | 2450 | 1950 | 1800 | 900 | 750 | 850 | 400 | 600 | 800 | 850 |
 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — |
 | 5:04 | — | — | 5:04 | — | — | 5:02 | — | — | 5:01 | — | — | 5:00 | — | — | 5:00 | — |
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Haystack Mountain (Maryland) Weather (Days 0-3):
The weather forecast for Haystack Mountain (Maryland) is: Some drizzle, heaviest during Wed night. Very mild (max 16°C on Wed afternoon, min 8°C on Mon afternoon). Winds decreasing (fresh winds from the W on Tue morning, light winds from the WSW by Wed afternoon).
Haystack Mountain (Maryland) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 7°C on Thu afternoon, min -1°C on Fri night). Winds decreasing (fresh winds from the NW on Thu afternoon, light winds from the NW by Fri night).
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.