Union, Missouri Weather
Union, Missouri — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, soil and crop conditions for Union, Clark County.
Full aviation weather for Union is published on the Kahoka Municipal Airport (K0H7) page, 8 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 Union 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 Union: Lewis County Regional Airport (K6M6) 27 km · Keokuk Municipal Airport (KEOK) 30 km · Memphis Memorial Airport (K03D) 41 km · Keosauqua Municipal Airport (K6K9) 44 km · Fort Madison Municipal Airport (KFSW) 49 km
Conditions reported at K0H7 describe the airfield itself. Weather 8 km away can differ, particularly in terrain or near the coast. For conditions at Union specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Union.
About Union, Missouri
Union, Missouri, exhales a quiet patience, its landscape a gentle settling of earth after the push and pull of the land's deeper history. It lies 34.7 miles north-north-west of Quincy, IL (from Quincy, IL: bearing 328°T), and is situated 4.4 miles south-south-west of Kahoka. Rolling hills, softened by the passage of seasons, cradle fields that stretch towards a sky often painted in broad strokes of cerulean or bruised twilight. The air here carries the mingled scent of ripening corn and the faint, earthy dampness that rises from the rich soil, a scent that clings to the worn wood of porches and the faded paint of weathered barns. It’s a place where the light seems to linger a little longer at the end of the day, casting long, hazy shadows that soften the edges of the world, making the ordinary feel imbued with a quiet, almost melancholic beauty. The story of Union is written in the slow turning of the seasons and the enduring strength of its people, a narrative shaped by the fertile soil and the hardy spirit required to coax a living from it. Once a hub for agricultural endeavors, the land still whispers of the hardworking hands that tilled it, the echoes of generations of farmers who understood the land's demands and its generous rewards. While the agrarian roots remain, the economy has diversified, finding new rhythms in small businesses and the steady hum of local commerce, a testament to Union's quiet resilience. The nearby waterways, though not grand, offer their own kind of solace, their slow currents mirroring the unhurried pace of life that defines Union, a place where time seems to measure itself by the changing colors of the leaves and the predictable arc of the sun.
Live animated radar for Union 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 | Union, Clark County, Missouri |
| Coordinates | 40.362819°N, 91.754332°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 63445, 63084 |
| Area Code | 314 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Union, Missouri Weather Page
This page provides live weather conditions and forecasts for Union, Missouri, 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 Union includes coordinates 40.362819°N, 91.754332°W, situated in Clark County. ZIP code 63445, 63084. Telephone area code: 314. Timezone: Central Time (America/Chicago).
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.
