Location & Surroundings
Holter is a settlement in Maryland, United States, at 210 m elevation. The nearest larger town is Ballenger Creek, 7 km to the east. The national capital Washington is 69 km to the southeast. The nearest airport is Frederick Municipal Airport, 12 km away.
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
39° 23' 55" N, 77° 30' 49" W
- Elevation 210 m (DEM: 216 m)
- Timezone America/New_York
- Time Shift GMT -5 (DST -4)
Statistics & Country
- Pop. Density 344 p/km²
- Built-up 3.5%
- Settlement Very low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 02:47
- Sunrise 06:47
- Sunset 17:00
- Day length 10 h 14 min
Other populated places nearby
Nearby
Weather in Holter
Current conditions and a 3-day (72-hour) weather forecast for Holter, updated from the NOAA GFS model.
Now 8.0 C with mostly clear skies and a 2.8 m/s north-westerly wind. Next 24h: 4.4 to 19.1 C, max wind 6.3 m/s. No precipitation expected. Solar peaks near 386 W/m2.
Temperature
8.0 C
Wind
2.8 m/s NW (325 deg)
Humidity
66 %
Pressure
1,018.6 hPa
Clouds
5 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 8.0 | 2.8 | 325 | 66 | 1,018.6 | - / 0.00 | 5 | 0.0 | n/a |
| 6h | 5.2 | 1.0 | 268 | 81 | 1,018.5 | 0.00 / 0.00 | 81 | 0.0 | n/a |
| 12h | 4.4 | 2.0 | 225 | 85 | 1,018.1 | 0.00 / 0.00 | 5 | 0.1 | n/a |
| 18h | 19.1 | 6.3 | 274 | 32 | 1,013.8 | 0.00 / 0.00 | 4 | 386.0 | n/a |
| Tomorrow | 10.8 | 2.4 | 293 | 72 | 1,015.9 | 0.00 / 0.00 | 0 | 180.5 | n/a |
| 30h | 7.6 | 1.3 | 284 | 86 | 1,016.4 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 36h | 6.2 | 0.9 | 290 | 88 | 1,016.6 | 0.00 / 0.00 | 5 | 0.0 | n/a |
| 42h | 17.5 | 3.6 | 186 | 52 | 1,012.0 | 0.00 / 0.00 | 18 | 349.0 | n/a |
| Thursday | 13.2 | 2.7 | 132 | 70 | 1,008.7 | 0.00 / 0.00 | 91 | 151.9 | n/a |
| 54h | 8.8 | 1.6 | 122 | 92 | 1,004.5 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 60h | 8.5 | 0.6 | 317 | 94 | 1,000.8 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 66h | 14.4 | 2.8 | 261 | 67 | 997.5 | 0.07 / 0.07 | 94 | 138.2 | n/a |
| Friday | 9.8 | 7.1 | 286 | 82 | 999.6 | 1.03 / 1.10 | 86 | 59.3 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-10 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Holter?
Now 8.0 C with mostly clear skies and a 2.8 m/s north-westerly wind. Next 24h: 4.4 to 19.1 C, max wind 6.3 m/s. No precipitation expected. Solar peaks near 386 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Holter today?
Sunrise around 06:47 and sunset around 17:00 (local time). Day length about 10h 13m.
What is the local time in Holter?
Local time is 02:47. Time zone: America/New_York (UTC-05:00).
What type of place is Holter?
Holter is a populated place.
What is the elevation of Holter?
Elevation about 210 m. DEM 216 m.
Where is Holter located?
It is at 39.39871, -77.51360 (latitude, longitude).
Which country is Holter in?
It is in United States.