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Cosby, MO 64436 Weather
It is 64°F and mostly cloudy in Cosby, MO 64436, observed at 12:53 AM CDT. Today: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms, high 71°F, low 55°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
Cosby, MO 64436 current weather
64°F
Mostly Cloudy
H 71° / L 55°Feels like 64°
Observed at St. Joseph, Rosecrans Memorial Airport (13.2 mi away), 10/30/2026, 12:53 AM CDT
Hourly forecast
NWS, updated 10/29/2026, 9:41 PM PT
10-day forecast
Tap a day for details
Today10/3073% chance of precipitationLow 55°High 71°
Friday: Showers and thunderstorms likely before 10am, then a chance of showers and thunderstorms between 10am and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 71. East southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Overnight: A chance of showers and thunderstorms before 3am, then showers and thunderstorms likely. Cloudy, with a low around 55. East wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers And Thunderstorms Likely then Chance Showers And ThunderstormsSat10/3137% chance of precipitationLow 54°High 70°
Saturday: A chance of rain showers before 1pm. Cloudy, with a high near 70. Southeast wind 3 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night: A chance of rain showers after 7pm. Mostly cloudy, with a low around 54. East southeast wind 2 to 7 mph. Chance of precipitation is 30%.
Chance Rain ShowersSun11/147% chance of precipitationLow 57°High 72°
Sunday: Partly sunny, with a high near 72.
Sunday Night: A chance of rain showers. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Partly SunnyMon11/288% chance of precipitationLow 58°High 74°
Monday: Rain showers before noon, then showers and thunderstorms. Mostly cloudy, with a high near 74. Chance of precipitation is 90%.
Monday Night: Showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 90%.
Rain ShowersTue11/379% chance of precipitationLow 49°High 71°
Tuesday: Rain showers. Mostly cloudy, with a high near 71. Chance of precipitation is 80%.
Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Rain ShowersWed11/430% chance of precipitationLow 44°High 66°
Wednesday: A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Wednesday Night: A slight chance of rain showers. Partly cloudy, with a low around 44.
Chance Rain ShowersThu11/518% chance of precipitationLow High 61°
Thursday: A slight chance of rain showers. Mostly sunny, with a high near 61.
Slight Chance Rain ShowersFri11/6Model blend16% chance of precipitationLow 40°High 64°
Friday: Mostly cloudy, slight chance of rain. High near 64°. Low that night near 40°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blend23% chance of precipitationLow 41°High 64°
Saturday: Mostly cloudy. High near 64°. Low that night near 41°. About 0.07 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blend28% chance of precipitationLow 42°High 65°
Sunday: Mostly cloudy, slight chance of rain. High near 65°. Low that night near 42°. About 0.33 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 39.861, -94.692 from the NWS EAX office, updated 10/29/2026, 9:41 PM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KSTJ (St Joseph/Rosecrans Mem, 13 mi), model run 10/29/2026, 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
- Now61°Chance Showers And Thunderstorms52%9 mph
- 2 AM60°Chance Showers And Thunderstorms52%9 mph
- 3 AM60°Showers And Thunderstorms Likely56%9 mph
- 4 AM59°Showers And Thunderstorms Likely58%9 mph
- 5 AM59°Showers And Thunderstorms Likely60%9 mph
- 6 AM58°Showers And Thunderstorms Likely69%9 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
- What is the weather in Cosby, MO 64436 right now?
- The latest observation from St. Joseph, Rosecrans Memorial Airport was 64°F and mostly cloudy, reported at 10/30/2026, 12:53 AM CDT.
- What is the high temperature today in Cosby, MO 64436?
- The National Weather Service forecast for friday calls for a high near 71°F. Showers And Thunderstorms Likely then Chance Showers And Thunderstorms.
- Will it rain in Cosby, MO 64436 in the next 24 hours?
- The hourly forecast shows a 52% chance of precipitation around 10/30/2026, 1:00 AM CDT.
- What is the 10-day forecast for Cosby, MO 64436?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 64°F to 65°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Cosby, MO 64436 today?
- Sunrise is about 7:45 AM CDT and sunset is about 6:19 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Cosby, MO 64436?
- At Cosby 2w, the 1991 to 2020 normal high in October is 66°F and the normal low is 42°F.
Rain and snow totals
Next 3 days, NWS forecast grid
- Rain (liquid)
- 0.52 in
- Snow
- 0.00 in
- Ice
- 0.00 in
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 today (Kansas City)
- 43GoodOzone
Drought
By countyAndrew County, week of 10/27/2026
No drought or abnormal dryness in this county.
Sun and moon
Local time, center of the area
- Sunrise
- 7:45 AM
- Sunset
- 6:19 PM
- Daylight
- 10 hr 33 min
- Moon
- Waning Gibbous 82% lit
- First light (civil dawn)
- 7:17 AM
- Last light (civil dusk)
- 6:46 PM
- Moonrise
- 10 PM
- Moonset
- 1:01 PM
Normal October weather
ClimateNormal October high 66°, low 42°, precipitation 3.04 in for the month. 1991 to 2020 normals at Cosby 2w, 1 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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About this data
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