Lonaconing, MD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lonaconing, a town in Allegany County, Maryland.
Overnight
56°F
Areas Of Fog
Areas of fog after 2am. Mostly cloudy, with a low around 56. Northeast wind around 6 mph.
7-day forecast for Lonaconing
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Areas Of Fog | 6 mph NE | 10% |
| Saturday | 75°F | Areas Of Fog then Partly Sunny | 5 to 9 mph E | 5% |
| Saturday Night | 61°F | Mostly Cloudy then Scattered Rain Showers | 5 to 9 mph SE | 30% |
| Sunday | 79°F | Showers And Thunderstorms | 5 to 10 mph SW | 88% |
| Sunday Night | 60°F | Showers And Thunderstorms | 3 to 7 mph NW | 88% |
| Monday | 68°F | Rain Showers Likely | 3 to 8 mph NE | 59% |
| Monday Night | 56°F | Showers And Thunderstorms | 8 mph E | 75% |
| Tuesday | 61°F | Showers And Thunderstorms | 10 mph E | 83% |
| Tuesday Night | 50°F | Showers And Thunderstorms | 13 mph E | 82% |
| Wednesday | 57°F | Showers And Thunderstorms Likely | 10 mph E | 71% |
| Wednesday Night | 50°F | Showers And Thunderstorms Likely | 9 mph E | 58% |
| Thursday | 60°F | Chance Rain Showers | 8 mph E | 54% |
| Thursday Night | 51°F | Chance Rain Showers | 6 mph NE | 34% |
| Friday | 67°F | Chance Rain Showers | 7 mph N | 33% |
Forecast source: National Weather Service (api.weather.gov) for Lonaconing (39.566, -78.979). Updated through the day.
Growing snapshot for Lonaconing
Last spring frost
Apr 29
First fall frost
Oct 18
Growing season
171 days
Hardiness zone
6b
More local growing data for Lonaconing: nearby ZIP 21542 weather · frost dates · planting calendar · Maryland frost dates
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Climate data from the nearest NOAA station, Frostburg 2, Md (4.8 mi from Lonaconing). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.