My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Special Weather Statement
      until 6:30 PM CDT
      Elev 436 ft, 36.997 °N 93.078 °W

      Sparta, MO

      Sparta Station74°
      Updated: 6:00 PM CDT on September 20, 2026 (GMT -5)
      3 minutes ago
      96°
      65°
      74
      Feels Like 75
      Thunder in Vicinity
      N
      12
      Gusts 20 mph
      Lower temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Mon 09/21
        Low 67°f
         100% Precip. / 0.78 in
        Thunderstorms - some may contain locally heavy rain, especially this evening. Storms may contain strong gusty winds. Low 67F. Winds NNW at 10 to 15 mph. Chance of rain 100%.
        Tomorrow
        Tue 09/22
        High 81°f
         19% Precip. / 0 in
        Cloudy. A stray shower or thunderstorm is possible. High 81F. Winds NNW at 5 to 10 mph.
        Tomorrow night
        Tue 09/22
        Low 64°f
         23% Precip. / 0 in
        Partly cloudy during the evening followed by cloudy skies overnight. Low 64F. Winds NNE at 5 to 10 mph.
        Hourly Forecast
        Now
        85°
        7PM
        91%
        77°
        7:11PM
        Sunset
        8PM
        95%
        77°
        9PM
        94%
        75°
        10PM
        74°
        11PM
        73°
        12AM
        72°
        1AM
        30%
        71°
        2AM
        34%
        71°
        3AM
        38%
        70°
        4AM
        38%
        69°
        5AM
        69°
        6AM
        69°
        6:59AM
        Sunrise
        7AM
        68°
        8AM
        69°
        9AM
        71°
        10AM
        73°
        11AM
        75°
        12PM
        78°
        1PM
        79°
        2PM
        80°
        3PM
        80°
        4PM
        80°
        5PM
        80°
        6PM
        79°
        Precipitation
        95%
        Storms continuing through 9 PM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        58
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.81 in
        2. Visibility 9 miles
        3. Clouds Mostly Cloudy
        4. Dew Point66°F
        5. Humidity 53%
        6. Rainfall 0.01 in
        7. Snow Depth 0 in
         KAOV Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 96°F 77°F 91°F 2000
        4. Low 65°F 49°F 39°F 2003
        5. Rain/Snow Depth
        6. Precipitation 0.78 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 77°F 95°F
        4. Low 65°F 49°F 35°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:58 AM 7:12 PM
        3. Civil Twilight 6:32 AM 7:38 PM
        4. Nautical Twilight 6:02 AM 8:08PM
        5. Astronomical Twilight 5:31 AM 8:39 PM
        1. Length of Visible Light 13h 5m
        2. Length of Day 12h 13m
        3. Tomorrow will be 2 minutes 20 seconds shorter
        1. Moon 4:05 PM 12:41 AM
        2. Waxing Gibbous68% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary