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De Kalb, MO 64440 Weather
Tonight: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms, low 58°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
De Kalb, MO 64440 current weather
67°F
Slight Chance Showers And Thunderstorms
Forecast for this hour. No recent report from a nearby station.
H -- / L 58°
No recent station report. NWS hourly forecast updated 10/28/2026, 6:31 PM PT
Hourly forecast
NWS, updated 10/28/2026, 6:31 PM PT
10-day forecast
Tap a day for details
Today10/2847% chance of precipitationLow 58°High
Tonight: A slight chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 2am, then a slight chance of showers and thunderstorms between 2am and 5am. Partly cloudy, with a low around 58. West southwest wind 5 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Slight Chance Showers And Thunderstorms then Chance Showers And ThunderstormsThu10/2945% chance of precipitationLow 57°High 74°
Thursday: Mostly sunny, with a high near 74. Northeast wind 3 to 8 mph. New rainfall amounts less than a tenth of an inch possible.
Thursday Night: A slight chance of showers and thunderstorms between 9pm and 1am, then a chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms between 2am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Mostly SunnyFri10/3069% chance of precipitationLow 57°High 76°
Friday: Showers and thunderstorms likely. Partly sunny, with a high near 76. Southeast wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Friday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 57. South wind 2 to 6 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Showers And Thunderstorms LikelySat10/3151% chance of precipitationLow 54°High 69°
Saturday: A chance of rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night: A chance of rain showers. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Chance Rain ShowersSun11/136% chance of precipitationLow 55°High 71°
Sunday: Partly sunny, with a high near 71.
Sunday Night: A chance of rain showers after midnight. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Partly SunnyMon11/273% chance of precipitationLow 52°High 69°
Monday: Rain showers likely before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.
Monday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Rain Showers LikelyTue11/358% chance of precipitationLow 47°High 65°
Tuesday: Rain showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Rain Showers LikelyWed11/422% chance of precipitationLow High 63°
Wednesday: A slight chance of rain showers before noon. Mostly sunny, with a high near 63.
Slight Chance Rain Showers then Mostly SunnyThu11/5Model blend16% chance of precipitationLow 39°High 63°
Thursday: Partly cloudy, slight chance of rain. High near 63°. Low that night near 39°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Fri11/6Model blend10% chance of precipitationLow 38°High 63°
Friday: Partly cloudy. High near 63°. Low that night near 38°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 39.581, -94.919 from the NWS EAX office, updated 10/28/2026, 6:31 PM PT · Official forecast on weather.gov
Days 9 to 10: NOAA National Blend of Models, station KSTJ (St Joseph/Rosecrans Mem, 13 mi), model run 10/28/2026, 9:00 PM CDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now67°Slight Chance Showers And Thunderstorms21%12 mph
- 12 AM66°Chance Showers And Thunderstorms36%10 mph
- 1 AM64°Chance Showers And Thunderstorms47%9 mph
- 2 AM63°Slight Chance Showers And Thunderstorms22%7 mph
- 3 AM63°Slight Chance Showers And Thunderstorms17%6 mph
- 4 AM61°Slight Chance Rain Showers19%6 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- Will it rain in De Kalb, MO 64440 in the next 24 hours?
- The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
- What is the 10-day forecast for De Kalb, MO 64440?
- The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 5 to Nov 6) come from the NOAA National Blend of Models, with highs near 63°F. Model guidance this far out often changes.
- What time is sunrise and sunset in De Kalb, MO 64440 today?
- Sunrise is about 7:43 AM CDT and sunset is about 6:22 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in De Kalb, MO 64440?
- At Atchison, the 1991 to 2020 normal high in October is 67°F and the normal low is 46°F.
Nearby hazards
Missouri hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:General thunderstormsOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage: None reported
- Active wildfires within 50 miles: None reported
UV and air quality forecast
EPA and AirNow
- AQI forecast tomorrow (Kansas City)
- 48GoodOzone
Drought
By countyBuchanan County, week of 10/20/2026
No drought or abnormal dryness in this county.
Sun and moon
Local time, center of the area
- Sunrise
- 7:43 AM
- Sunset
- 6:22 PM
- Daylight
- 10 hr 39 min
- Moon
- Waning Gibbous 90% lit
- First light (civil dawn)
- 7:16 AM
- Last light (civil dusk)
- 6:50 PM
- Moonrise
- 7:51 PM
- Moonset
- 10:48 AM
Normal October weather
ClimateNormal October high 67°, low 46°, precipitation 3.10 in for the month. 1991 to 2020 normals at Atchison, 10 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA
- National Blend of Models (NBM) text guidanceNOAA National Weather Service
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center
- National Water Prediction ServiceNOAA National Weather Service
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA
- AirNowU.S. Environmental Protection Agency
- NWS HeatRisk (experimental)NOAA National Weather Service
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research
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About this data
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