Glenarm, Illinois Weather
Glenarm, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Glenarm, Sangamon County.
Flight conditions near Glenarm. Data source: locating…
Soil conditions, frost risk and crop weather for Glenarm.
About Glenarm, Illinois
Glenarm rests in the embrace of Sangamon County, a place where the Illinois landscape unfolds in a gentle, unhurried manner. It lies 12.3 miles south of Springfield, IL (from Springfield, IL: bearing 181°T), and is situated 4.7 miles south-east of Chatham. The land here is a study in soft contours, a rolling terrain that speaks of ancient glaciers and patient erosion. Fields of corn and soybeans, vibrant green in the summer and burnished gold in the autumn, stretch towards horizons punctuated by stands of oak and maple. The air, especially in the late afternoon, carries the faint, earthy scent of cultivated soil, a fragrance that mingles with the distant hum of agricultural machinery. Here, the sky feels vast, an expansive canvas that shifts from the pale blue of morning to the fiery hues of sunset, casting long shadows that soften the edges of the world. The history of Glenarm is tied to the fertile crescent of central Illinois, a region that drew settlers seeking the rich promise of the prairie. While no grand universities or bustling industries define its present, Glenarm's economy has long been rooted in the enduring strength of agriculture, a tradition that continues to shape its character. The quiet streets, lined with modest homes and a few enduring businesses, reflect a pace of life that values neighborliness and a connection to the land. A keen observer might notice the weathered barn, a silent sentinel to generations of farming, or the way the light catches the dust motes dancing in the sunbeams slanting through the windows of the local general store, offering a glimpse into the enduring spirit of this Sangamon County locality.
Live animated radar for Glenarm 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 | Glenarm, Sangamon County, Illinois |
| Coordinates | 39.623663°N, 89.648986°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 62536 |
| Area Code | 217 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Glenarm, Illinois Weather Page
This page provides live weather conditions and forecasts for Glenarm, Illinois, 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 Glenarm includes coordinates 39.623663°N, 89.648986°W, situated in Sangamon County. ZIP code 62536. Telephone area code: 217. Timezone: Central Time (America/Chicago).
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.
