Helmville, Montana Weather
Helmville, Montana — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Helmville, Powell County.
Flight conditions near Helmville. Data source: locating…
Soil conditions, frost risk and crop weather for Helmville.
About Helmville, Montana
Helmville rests in a broad valley, a place where the vast Montana sky seems to press down with a benevolent weight. It lies 47.7 miles west-north-west of Helena, MT (from Helena, MT: bearing 294°T), and is situated 14.5 miles west-south-west of Lincoln. Rolling grasslands, the color of sun-bleached straw in late summer, stretch towards the distant, blue-hazed peaks of the Garnet Range, their slopes a patchwork of deep evergreen and the lighter greens of aspens. The air here carries the clean, sharp scent of pine and the fainter, earthy aroma of tilled fields, a fragrance that hangs in the stillness of the afternoons. Big Sky Country is not merely a phrase here; it is a tangible presence, the horizon an unbroken line that promises boundless space and quiet contemplation. The story of Helmville is written in the land and the enduring spirit of its people, a narrative that began with homesteaders drawn by the promise of fertile soil and open range. For decades, the pulse of Helmville beat to the rhythm of agriculture, with cattle ranching and hay production forming the bedrock of its economy. The faint scars of past mining endeavors still whisper tales of boom and bust in the surrounding hills, though the present day sees a quieter, more settled existence. Local traditions, born from generations of shared labor and community gatherings under that immense sky, persist, a subtle but vital current beneath the surface of everyday life. The pace is unhurried, marked by the changing seasons and the quiet dignity of those who call this valley home.
Live animated radar for Helmville and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Helmville, Powell County, Montana |
| Coordinates | 46.866603°N, 112.961164°W |
| Timezone | Mountain Time (America/Denver) |
| ZIP Code(s) | 59843 |
| Area Code | 406 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Helmville, Montana Weather Page
This page provides live weather conditions and forecasts for Helmville, Montana, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Helmville includes coordinates 46.866603°N, 112.961164°W, situated in Powell County. ZIP code 59843. Telephone area code: 406. Timezone: Mountain Time (America/Denver).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
