Grand Blanc, Michigan Weather
Grand Blanc, Michigan — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery for Grand Blanc, Genesee County.
Full aviation weather for Grand Blanc is published on the Bishop International Airport (KFNT) page, 10 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 Grand Blanc 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 Grand Blanc: Oakland County International Airport (KPTK) 34 km · Brighton Airport (K45G) 42 km · Livingston County Spencer J. Hardy Airport (KOZW) 44 km · Oakland Southwest Airport (KY47) 47 km · Oakland Troy Airport (KVLL) 56 km
Conditions reported at KFNT describe the airfield itself. Weather 10 km away can differ, particularly in terrain or near the coast. For conditions at Grand Blanc specifically, see the current conditions and forecast above.
About Grand Blanc, Michigan
Grand Blanc rests in a landscape shaped by the slow, deliberate sculpting of glaciers, where rolling terrain gives way to fertile fields and scattered woodlands. It lies 5.0 miles south of Burton, MI (from Burton, MI: bearing 188°T), and is situated 6.6 miles south-south-east of Flint. The air here, especially after a spring rain, carries a clean, earthy scent, a testament to the rich soil that has sustained generations. Gentle slopes define the horizon, punctuated by the occasional rise of land that hints at the ancient forces that laid down this terrain. In the late afternoon, the sun often casts a warm, honeyed light across the cultivated fields and the neat rows of houses, lending an almost painterly quality to the everyday. The character of Grand Blanc is one of quiet persistence, a place where the seasons turn with a predictable grace, and life unfolds at a steady, unhurried pace. The history of Grand Blanc is deeply entwined with the agricultural bounty of Genesee County, a legacy visible in the well-maintained farms and the enduring spirit of its residents. Early settlers were drawn to the area’s promising soil, and for many years, farming was the lifeblood of the community, shaping its economic and social fabric. While the economy has diversified over time, with businesses and services now catering to a growing population, a connection to the land remains. Remnants of its past can be seen in the architecture and the layout of older neighborhoods, where the echoes of a simpler time can still be felt. Grand Blanc’s distinctive character is not found in grand monuments, but in the enduring resilience of its people and the quiet beauty of its enduring landscape.
Live animated radar for Grand Blanc 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 | Grand Blanc, Genesee County, Michigan |
| Coordinates | 42.927528°N, 83.629952°W |
| Timezone | Eastern Time (America/Detroit) |
| ZIP Code(s) | 48439, 48480 |
| Area Code | 248 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Grand Blanc, Michigan Weather Page
This page provides live weather conditions and forecasts for Grand Blanc, Michigan, 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 Grand Blanc includes coordinates 42.927528°N, 83.629952°W, situated in Genesee County. ZIP code 48439, 48480. Telephone area code: 248. Timezone: Eastern Time (America/Detroit).
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.
