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Topeka, Illinois Weather

Topeka, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Topeka, Mason 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 Topeka. Data source: locating…

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🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Topeka.

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About Topeka, Illinois

Topeka rests in the broad, fertile embrace of Mason County, a place where the land opens up to a sky that seems to stretch on forever. It lies 22.4 miles south-west of Pekin, IL (from Pekin, IL: bearing 223°T), and is situated 7.1 miles east-north-east of Havana. Rolling fields, stitched with the emerald threads of summer crops and the burnished gold of autumn stalks, define its immediate landscape. The air here, especially as the sun begins its slow descent, carries the clean scent of turned earth and the distant, sweet perfume of ripening corn. Gentle slopes lead the eye towards horizons that promise little more than more of that same, honest land, dotted with sturdy farmhouses and silos that stand like sentinels against the vastness. The character of Topeka is written in the sturdy build of its homes and the quiet way its people go about their days, a reflection of the enduring spirit of the prairie. The history of Topeka is tied to the rich agricultural bounty of this region, a story shaped by generations of farmers who coaxed sustenance from the dark, loamy soil. Early settlers, drawn by the promise of fertile ground and a place to build a life, laid the foundations for the community that exists today. The local economy still hums with the quiet efficiency of agriculture, the steady rhythm of planting and harvesting dictating the pulse of life. While no grand monuments mark its past, the weathered barns and the well-worn paths connecting scattered homesteads speak volumes of a heritage built on hard work and a deep connection to the land. The quiet persistence of Topeka, unburdened by the clamor of larger cities, allows for a contemplation of simpler things, where the changing seasons and the dependable cycle of the earth remain the most prominent features.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Topeka 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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LocationTopeka, Mason County, Illinois
Coordinates40.33032°N, 89.931225°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)61567
Area Code815
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Topeka, Illinois Weather Page

This page provides live weather conditions and forecasts for Topeka, 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 Topeka includes coordinates 40.330320°N, 89.931225°W, situated in Mason County. ZIP code 61567. Telephone area code: 815. 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.