Ontario, Indiana Weather
Ontario, Indiana — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Ontario, LaGrange County.
Full aviation weather for Ontario is published on the Kirsch Municipal Airport (KIRS) page, 13 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. 6 airfields within reach of Ontario have their own pages, listed below.
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.
Other airports near Ontario: Tri State Steuben County Airport (KANQ) 26 km · Kendallville Municipal Airport (KC62) 28 km · Three Rivers Municipal Dr Haines Airport (KHAI) 34 km · Branch County Memorial Airport (KOEB) 38 km · Goshen Municipal Airport (KGSH) 39 km
Conditions reported at KIRS describe the airfield itself. Weather 13 km away can differ, particularly in terrain or near the coast. For conditions at Ontario specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Ontario.
About Ontario, Indiana
Ontario, Indiana, presents a landscape of quiet resilience, where the earth itself seems to exhale in slow, deliberate breaths. It lies 21.6 miles west-north-west of Steuben, IN (from Steuben, IN: bearing 287°T), and is situated 7.0 miles south-south-east of Sturgis. Rolling fields, stitched with the straight, dark lines of freshly turned soil, stretch towards horizons softened by the hazy breath of summer. Here, the land slopes with a gentle, unassuming grace, a topography shaped by the patient hand of water, its subtle contours hinting at the unseen subterranean currents. The air itself carries a particular clarity, especially in the late afternoon, when the sun, beginning its descent, casts long, buttery shadows that stretch and warp across the fields, imbuing the ordinary with a fleeting, golden luminescence. Occasional clusters of oak and maple trees stand sentinel, their leaves whispering secrets to the passing breeze, a stark contrast to the open, unbounded sky that presides over all. The history of Ontario is deeply rooted in the fertile earth that surrounds it, a narrative of agriculture and the enduring spirit of those who have worked this land. For generations, the economy here has been woven into the cycles of planting and harvest, a rhythm dictated by the seasons and the generous, sometimes capricious, bounty of the soil. This is a place where the legacy of farming families, their stories etched into the very grain of the community, continues to shape its character. The distinct scent of drying hay, a dry, sweet perfume, often drifts on the wind, a constant reminder of the ongoing agricultural pulse that defines Ontario. While not a hub of grand industry, this enduring connection to the land has fostered a quiet self-sufficiency and a deep appreciation for the simple, honest work that sustains life here.
Live animated radar for Ontario 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 | Ontario, LaGrange County, Indiana |
| Coordinates | 41.702273°N, 85.382479°W |
| Timezone | Eastern Time (America/Indiana/Indianapolis) |
| ZIP Code(s) | 46746 |
| Area Code | 574 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Ontario, Indiana Weather Page
This page provides live weather conditions and forecasts for Ontario, Indiana, 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 Ontario includes coordinates 41.702273°N, 85.382479°W, situated in LaGrange County. ZIP code 46746. Telephone area code: 574. Timezone: Eastern Time (America/Indiana/Indianapolis).
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.
