Atchison, KS Monthly Weather

Atchison County4:02 PM CDT39.56°N, 95.12°WElevation 814 ft
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October 2026

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172°/56°1.32 inAvg 74°/48°
271°/48°Avg 74°/48°
377°/44°Avg 74°/48°
479°/47°Avg 73°/47°
578°/42°Avg 73°/47°
684°/44°Avg 72°/47°
788°/53°Avg 72°/46°
886°/47°Avg 72°/46°
990°/55°Avg 71°/46°
1090°/56°Avg 71°/45°
1190°/59°Avg 70°/45°
1291°/66°Avg 70°/44°
1387°/58°<0.01 inAvg 69°/44°
1463°/57°0.02 inAvg 69°/44°
1566°/49°0.06 inAvg 68°/43°
1655°/33°<0.01 inAvg 68°/43°
1763°/30°Avg 67°/42°
1869°/35°Avg 67°/42°
1967°/37°Avg 66°/42°
20Avg 66°/41°
21Avg 66°/41°
22 Sunny 78°/52°Avg 65°/40°
23 Sunny 79°/55°Avg 65°/40°
24 Mostly Sunny 78°/54°Avg 64°/40°
25 Partly Sunny 78°/54°Avg 64°/39°
26 Partly Sunny then Chance Rain Showers 72°/47°Avg 63°/39°
27 Slight Chance Rain Showers then Mostly Cloudy 64°/44°Avg 63°/38°
28 Mostly Sunny 67°/47°Avg 62°/38°
29 Sunny 53°/38°Avg 62°/38°
30 Sunny 56°/35°Avg 61°/37°
31 Cloudy 66°/46°Avg 61°/37°
Average high77° (normal 71°)
Average low48° (normal 45°)
Warmest / coldest91° / 30°
Precipitation1.40 in (normal 1.88 in to date)
Record high today87° (1927)
Record low today23° (1982)

Observed: St Joseph Rosecrans Memorial Ap, 29 km away, records since 1908. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.