My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 597 ft, 39.796 °N 89.672 °W

      Springfield, IL

      Historic Westside Station78°
      Updated: 8:59 PM CDT on September 19, 2026 (GMT -5)
      47 seconds ago
      87°
      72°
      78
      Feels Like 80
      Clear
      N
      5
      Similar 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
        Sun 09/20
        Low 69°f
         8% Precip. / 0 in
        Partly cloudy skies. Low 69F. Winds SSW at 5 to 10 mph.
        Tomorrow
        Sun 09/20
        High 84°f
         24% Precip. / 0 in
        A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. Slight chance of a rain shower. High 84F. Winds N at 5 to 10 mph.
        Tomorrow night
        Sun 09/20
        Low 64°f
         57% Precip. / 0.22 in
        Considerable cloudiness with occasional rain showers. Low 64F. Winds NE at 10 to 15 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        80°
        9PM
        80°
        10PM
        79°
        11PM
        77°
        12AM
        76°
        1AM
        76°
        2AM
        75°
        3AM
        74°
        4AM
        73°
        5AM
        71°
        6AM
        71°
        6:44AM
        Sunrise
        7AM
        70°
        8AM
        72°
        9AM
        42%
        74°
        10AM
        75°
        11AM
        78°
        12PM
        80°
        1PM
        81°
        2PM
        83°
        3PM
        33%
        83°
        4PM
        80°
        5PM
        78°
        6PM
        77°
        6:58PM
        Sunset
        7PM
        74°
        8PM
        70°
        Precipitation
        42%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        60
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.84 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point71°F
        5. Humidity 75%
        6. Rainfall 0.09 in
        7. Snow Depth 0 in
         KSPI Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 79°F 96°F 2017
        4. Low 72°F 54°F 34°F 1991
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 79°F 96°F
        4. Low 72°F 54°F 36°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:44 AM 6:58 PM
        3. Civil Twilight 6:17 AM 7:25 PM
        4. Nautical Twilight 5:45 AM 7:57PM
        5. Astronomical Twilight 5:13 AM 8:29 PM
        1. Length of Visible Light 13h 8m
        2. Length of Day 12h 14m
        3. Tomorrow will be 2 minutes 36 seconds shorter
        1. Moon 4:01 PM 12:16 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