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Flint Hill, MO Weather

It is 66°F and clear in Flint Hill, MO, observed at 9:30 PM CDT. Tonight: Cloudy, low 58°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Flint Hill, MO current weather

66°F

Clear

H -- / L 58°Feels like 66°

Observed at St. Louis, Spirit Of St. Louis Airport (18 mi away), 10/30/2026, 9:30 PM CDT

Hourly forecast

NWS, updated 10/30/2026, 6:26 PM PT

  1. Now62°
  2. 10 PM62°
  3. 11 PM62°
  4. 12 AM62°Sat
  5. 1 AM62°
  6. 2 AM61°
  7. 3 AM59°
  8. 4 AM59°
  9. 5 AM59°
  10. 6 AM58°
  11. 7 AM58°
  12. 8 AM58°
  13. 9 AM61°10%
  14. 10 AM65°13%
  15. 11 AM68°14%
  16. 12 PM69°13%
  17. 1 PM70°12%
  18. 2 PM71°10%
  19. 3 PM71°10%
  20. 4 PM71°
  21. 5 PM72°
  22. 6 PM69°
  23. 7 PM66°
  24. 8 PM64°
  25. 9 PM62°
  26. 10 PM61°10%
  27. 11 PM60°10%
  28. 12 AM59°12%Sun
  29. 1 AM59°14%
  30. 1 AM58°17%
  31. 2 AM57°18%
  32. 3 AM57°23%
  33. 4 AM56°28%
  34. 5 AM56°36%
  35. 6 AM56°50%
  36. 7 AM56°50%
  37. 8 AM59°50%
  38. 9 AM62°50%
  39. 10 AM64°50%
  40. 11 AM65°50%
  41. 12 PM66°16%
  42. 1 PM67°16%
  43. 2 PM67°16%
  44. 3 PM67°16%
  45. 4 PM67°16%
  46. 5 PM65°16%
  47. 6 PM64°
  48. 7 PM63°

10-day forecast

Tap a day for details

  • Today10/30Low 58°High

    Tonight: Cloudy, with a low around 58. East wind around 5 mph.

    Cloudy
  • Sat10/3136% chance of precipitationLow 56°High 72°

    Saturday: A chance of rain showers between 9am and 4pm. Cloudy, with a high near 72. East wind 2 to 7 mph.

    Saturday Night: A chance of rain showers after 10pm. Mostly cloudy, with a low around 56. Southeast wind around 5 mph. Chance of precipitation is 40%.

    Chance Rain Showers
  • Sun11/150% chance of precipitationLow 54°High 67°

    Sunday: A chance of rain showers. Mostly cloudy, with a high near 67. Southeast wind around 5 mph. Chance of precipitation is 50%.

    Sunday Night: Mostly cloudy, with a low around 54. Southeast wind around 6 mph.

    Chance Rain Showers
  • Mon11/262% chance of precipitationLow 60°High 70°

    Monday: A chance of rain showers. Cloudy, with a high near 70. Chance of precipitation is 40%.

    Monday Night: A chance of rain showers before midnight, then showers and thunderstorms likely. Cloudy, with a low around 60. Chance of precipitation is 60%.

    Chance Rain Showers
  • Tue11/386% chance of precipitationLow 52°High 72°

    Tuesday: Showers and thunderstorms. Mostly cloudy, with a high near 72. Chance of precipitation is 90%.

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.

    Showers And Thunderstorms
  • Wed11/447% chance of precipitationLow 48°High 68°

    Wednesday: A chance of rain showers. Mostly cloudy, with a high near 68. Chance of precipitation is 50%.

    Wednesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 48. Chance of precipitation is 20%.

    Chance Rain Showers
  • Thu11/523% chance of precipitationLow 43°High 65°

    Thursday: A slight chance of rain showers. Partly sunny, with a high near 65. Chance of precipitation is 20%.

    Thursday Night: Mostly cloudy, with a low around 43.

    Slight Chance Rain Showers
  • Fri11/6Low High 64°

    Friday: Mostly sunny, with a high near 64.

    Mostly Sunny
  • Sat11/7Model blend11% chance of precipitationLow 40°High 65°

    Saturday: Partly cloudy. High near 65°. 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.

  • Sun11/8Model blend23% chance of precipitationLow 39°High 64°

    Sunday: Partly cloudy, slight chance of rain. High near 64°. Low that night near 39°. About 0.03 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 38.862, -90.863 from the NWS LSX office, updated 10/30/2026, 6:26 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KSUS (St Louis/Spirit of St Louis Arpt, 18 mi), model run 10/30/2026, 3:00 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

  1. Now62°Mostly Cloudy1%5 mph
  2. 10 PM62°Mostly Cloudy1%3 mph
  3. 11 PM62°Cloudy1%3 mph
  4. 12 AM62°Mostly Cloudy1%3 mph
  5. 1 AM62°Cloudy1%2 mph
  6. 2 AM61°Cloudy2%2 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Flint Hill, MO right now?
The latest observation from St. Louis, Spirit Of St. Louis Airport was 66°F and clear, reported at 10/30/2026, 9:30 PM CDT.
Will it rain in Flint Hill, MO 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 Flint Hill, MO?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 7 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 Flint Hill, MO today?
Sunrise is about 7:28 AM CDT and sunset is about 6:05 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Flint Hill, MO?
At Weldon Spring NWS, the 1991 to 2020 normal high in October is 68°F and the normal low is 46°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.13 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

Missouri hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook 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 (St. Louis (Metro-east))
ModeratePM2.5
AQI forecast tomorrow (St. Louis (Metro-east))
ModeratePM2.5

UV index guide · Air quality

Drought

By county

St. Charles County, week of 10/27/2026

91% of the county is abnormally dry. No drought.

Sun and moon

Local time, center of the area

Sunrise
7:28 AM
Sunset
6:05 PM
Daylight
10 hr 37 min
Moon
Waning Gibbous 75% lit
First light (civil dawn)
7:01 AM
Last light (civil dusk)
6:32 PM
Moonrise
9:49 PM
Moonset
12:40 PM

Normal October weather

Climate

Normal October high 68°, low 46°, precipitation 3.37 in for the month. 1991 to 2020 normals at Weldon Spring NWS, 15 mi away.

Other places nearby

Data sources

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About this data

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