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Boonville, MO 65233 Weather
Current conditions
Observed at Marshall Memorial Municipal Airport · 1 hr ago
Forecast
10-day-
Tonight
A chance of rain showers after 1am. Mostly cloudy, with a low around 48. South southeast wind around 1 mph.
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Wednesday
A chance of rain showers before 10am. Mostly sunny, with a high near 74. Wind around 0 mph.
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Wednesday Night
Mostly clear, with a low around 47. Wind around 0 mph.
National Weather Service forecast updated 5 hrs ago.
Hourly
Hourly forecast- Now55°
- Wed12 AM54°
- 1 AM53°12%
- 2 AM52°12%
- 3 AM51°12%
- 4 AM50°12%
- 5 AM49°12%
- 6 AM49°12%
- 7 AM48°13%
- 8 AM49°10%
- 9 AM53°10%
- 10 AM59°
- 11 AM64°
- 12 PM68°
- 1 PM71°
- 2 PM72°
- 3 PM73°
- 4 PM74°
- 5 PM72°
- 6 PM70°
- 7 PM65°
- 8 PM60°
- 9 PM58°
- 10 PM56°
10-day forecast
Details- TonightOct 20Mostly Cloudy then Chance Rain Showers12%48°
- WedOct 21Chance Rain Showers then Mostly Sunny13%47°74°
- ThuOct 22Sunny50°77°
- FriOct 23Sunny52°78°
- SatOct 24Mostly Sunny53°80°
- SunOct 25Partly Sunny53°79°
- MonOct 26Partly Sunny48°72°
- TueOct 27Partly Sunny66°
- WedOct 28Light rain0.22 in38°53°
- ThuOct 29Partly cloudy33°56°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Boonville
More weather news-
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Thursday Morning Forecast 10/15/26KRCG offers coverage of news, sports, weather and local events in the Columbia and Jefferson City, Missouri area, including the communities of New Bloomfield, Shaw, Boonville, Ashland, Hallsville, Sturgeon, Centralia…
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Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Columbia, MO reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyBoonville, records since 2010. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Columbia 36 km
- Sedalia 50 km
- Moberly 58 km
- Marshall 43 km
- California 39 km
- Centralia 60 km
- Ashland 47 km
- Tipton 33 km
- Fayette 22 km
- Versailles 59 km
Forecasters' discussion
From the National Weather Service office in EAX, issued 5 hrs ago
Key Messages
- A few sprinkles are possible (10-15%) this afternoon through tomorrow morning, but meaningful precipitation is not expected.
- Above normal temperatures expected through this weekend.
- Predominantly dry conditions through the weekend for most locations. Only low precipitation chances (15-30%) for extreme NW MO on Sunday.
Discussion
Issued at 155 PM CDT Tue Oct 20 2026
Mid-level ridging is expected across the Central Plains through much of the forecast period. Current 500-hPa analysis shows a ridge axis centered over the area, with a weak shortwave moving through the flow to the west. Energy from this shortwave has led to light showers developing across eastern KS and western MO, however, with a lot of dry air present in the lowest 10k ft, only a few sprinkles have been able to make it to the ground. Cloud cover, tied to the shortwave, is present over the southwestern portion of the CWA and is expected to spread across the remainder of the area through the afternoon and evening, allowing temperatures to peak around 70F today. The ridge axis shifts west this evening and another shortwave is progged to move over the peak of the ridge and into the Central Plains. This will once again allow showers to form across central and eastern KS. The shortwave is expected to be weakening as it approaches western MO, and with dry air still in place in the lowest 10k ft, a few sprinkles remain possible, but it is unlikely that any meaningful precipitation will be seen across the CWA.
Ridging will remain centered just to the west of the local area on Wednesday, as the shortwave moves to the east. At the surface, high pressure over the Great Lakes will result in light southerly winds. Weak WAA and mid-level height rises will yield high temperatures in the mid-70s. By Thursday, the ridge axis will once again be centered overhead, with the height rises and WAA bringing temperatures into the upper 70s through Saturday. On Saturday, a trough will eject across the northern Rockies resulting in lee cyclogenesis in MT. This system will lift northeast into Canada and its cold front will advance towards the Central Plains, but is not expected to make it this far south before stalling out. Although it will remain stalled north of the area, forcing along the front may be enough to see a few showers on Sunday across far northwestern MO, although the chances remain low (15-30%) given the presence of dry low- level air. Another trough ejection on Sunday should be enough force the cold front across the area on Monday, bringing high temperatures back towards seasonal normals in the low-to-mid 60s.
Aviation
Issued at 555 PM CDT Tue Oct 20 2026
VFR conditions through the period with a light southerly wind. Looking at increasing coverage of clouds at 10-15K feet, and could see a few sprinkles but no visibility restriction is expected.
Eax Watches
MO...None. KS...None.
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 4Conservative index and reflects what the press published. Terms of use.