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St. Louis, Michigan Weather

St. Louis, Michigan — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for St. Louis, Gratiot County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near St. Louis — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for St. Louis and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About St. Louis, Michigan

St. Louis, Michigan, lies in a landscape shaped by the slow, persistent work of water and wind. It lies 23.0 miles south-west of Midland, MI (from Midland, MI: bearing 232°T), and is situated 3.4 miles north-east of Alma. The terrain here is largely flat, a gentle sweep of farmland and scattered woodlands that stretch towards horizons often softened by the haze of summer or the crisp clarity of a winter morning. Creeks and small rivers, tributaries of larger waterways, thread through the fields, their banks sometimes lined with willows, their waters reflecting the wide Michigan sky. The air, especially in the early morning, carries the clean, damp scent of earth and growing things, a subtle sweetness that speaks of the fertile soil beneath. The founding of St. Louis owes much to the Gratiot County agricultural boom of the late 19th century, a time when the land was being cleared and settled with a determined optimism. Its economy, historically tied to farming and lumber, has evolved, with manufacturing and service industries now playing a significant role in sustaining the community. A notable feature is the presence of mineral springs, which once drew visitors seeking their reputed health benefits and gave the town a brief period of resort-like flair. Today, the pace of life in St. Louis reflects a quiet stability, a place where neighbors know each other and the seasons still dictate much of the local rhythm, from the planting in spring to the quiet stillness of snow-covered fields in winter.

LocationSt. Louis, Gratiot County, Michigan
Coordinates43.408364°N, 84.60667°W
TimezoneEastern Time (America/Detroit)
ZIP Code(s)48880
Area Code517
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service