Hyannis, Nebraska Weather
Hyannis, Nebraska — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Hyannis, Grant County.
Full aviation weather for Hyannis is published on the Garden County Airport/King Rhiley Field (KOKS) page, 83 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Conditions reported at KOKS describe the airfield itself. Weather 83 km away can differ, particularly in terrain or near the coast. For conditions at Hyannis specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Hyannis.
About Hyannis, Nebraska
Hyannis exhales a breath of wide-open Nebraska sky, a place where the land rolls out in an endless, sun-baked canvas. It lies 161.7 miles south-south-east of Rapid City, SD (from Rapid City, SD: bearing 152°T). The terrain here is a subtle interplay of gentle swells and shallow draws, a landscape sculpted not by dramatic peaks but by the patient hand of wind and water over millennia. Fields of amber grain, stitched with the darker green of pastures, stretch to horizons that seem to hum with the heat of the afternoon. The air itself carries a dry, clean scent, tinged with the dust of the earth and the faint, sweet perfume of prairie grasses. Even the few sturdy cottonwoods clustered around the core of Hyannis seem to lean into the prevailing breeze, their leaves a constant, rustling murmur against the vast, blue dome above. The history of Hyannis is etched not in grand monuments but in the enduring spirit of those who have worked this land. This is a region where ranching and agriculture have long been the lifeblood, a legacy of hardy pioneers who carved a living from the seemingly unyielding prairie. The local economy still largely reflects this heritage, with cattle ranches dotting the surrounding countryside and the town serving as a vital hub for the agricultural community. There's a quiet dignity to Hyannis, a sense of purpose that unfolds at its own unhurried pace, where the days are measured by the arc of the sun and the needs of the livestock. You can feel the echoes of generations past in the weathered wood of the older buildings and the genuine warmth of the greetings exchanged on its unpaved streets.
Live animated radar for Hyannis 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 | Hyannis, Grant County, Nebraska |
| Coordinates | 42.000541°N, 101.761844°W |
| Timezone | Mountain Time (America/Denver) |
| Area Code | 308 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Hyannis, Nebraska Weather Page
This page provides live weather conditions and forecasts for Hyannis, Nebraska, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. 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 Hyannis includes coordinates 42.000541°N, 101.761844°W, situated in Grant County. Telephone area code: 308. Timezone: Mountain Time (America/Denver).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. 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.
