My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 850 ft, 41.768 °N 89.285 °W

      Amboy, IL

      Amboy Station66°
      Updated: 9:35 PM CDT on September 16, 2026 (GMT -5)
      3 minutes ago
      75°
      62°
      66
      Feels Like 66
      Cloudy
      N
      5
      Higher 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
        Thu 09/17
        Low 64°f
         100% Precip. / 0.86 in
        Light rain this evening with thunderstorms developing overnight. Low 64F. Winds light and variable. Chance of rain 100%. Locally heavy rainfall possible.
        Tomorrow
        Fri 09/18
        High 77°f
         82% Precip. / 0.32 in
        Thunderstorms in the morning will give way to cloudy skies late. High 77F. Winds NNW at 5 to 10 mph. Chance of rain 80%.
        Tomorrow night
        Fri 09/18
        Low 62°f
         21% Precip. / 0 in
        Overcast. Slight chance of a rain shower. Low 62F. Winds NE at 5 to 10 mph.
        Hourly Forecast
        Now
        66°
        10PM
        66°
        11PM
        65°
        12AM
        65°
        1AM
        65°
        2AM
        68%
        65°
        3AM
        100%
        65°
        4AM
        96%
        65°
        5AM
        78%
        65°
        6AM
        80%
        66°
        6:39AM
        Sunrise
        7AM
        79%
        66°
        8AM
        82%
        67°
        9AM
        45%
        68°
        10AM
        70°
        11AM
        73°
        12PM
        75°
        1PM
        76°
        2PM
        76°
        3PM
        76°
        4PM
        76°
        5PM
        76°
        6PM
        75°
        7PM
        73°
        7:02PM
        Sunset
        8PM
        70°
        9PM
        69°
        Precipitation
        100%
        Thunderstorms possible after 2 AM
        Pollen
        None
        Air Quality
        41
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.26 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point65°F
        5. Humidity 98%
        6. Rainfall 0.08 in
        7. Snow Depth 0 in
         KRPJ Station History
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 75°F 93°F 1927
        4. Low 62°F 53°F 32°F 1937
        5. Rain/Snow Depth
        6. Precipitation 0.86 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 75°F 93°F
        4. Low 62°F 53°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:39 AM 7:02 PM
        3. Civil Twilight 6:11 AM 7:30 PM
        4. Nautical Twilight 5:38 AM 8:03PM
        5. Astronomical Twilight 5:05 AM 8:37 PM
        1. Length of Visible Light 13h 19m
        2. Length of Day 12h 23m
        3. Tomorrow will be 2 minutes 45 seconds shorter
        1. Moon 1:45 PM 10:18 PM
        2. Waxing Crescent39% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        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