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      Flood Watch
      until 2:00 AM EDT
      +2 more alerts
      Elev 74 ft, 41.834 °N 71.505 °W

      Johnston, RI

      Johnston Station60°
      Updated: 9:42 AM EDT on September 27, 2026 (GMT -4)
      6 minutes ago
      65°
      57°
      60
      Feels Like 60
      Showers in Vicinity
      N
      15
      Gusts 30 mph
      Higher temperature is expected today
      Wundermap
      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
        Today
        Sun 09/27
        High 65°f
         100% Precip. / 0.59 in
        Periods of rain. High around 65F. Winds NE at 10 to 20 mph. Chance of rain 100%. Rainfall around a half an inch. Coastal flooding possible at high tide.
        Tonight
        Sun 09/27
        Low 57°f
         98% Precip. / 1.08 in
        Cloudy with periods of rain. Low 57F. Winds NE at 10 to 20 mph. Chance of rain 100%. Rainfall may reach one inch. Coastal flooding possible at high tide.
        Tomorrow
        Mon 09/28
        High 59°f54°f
         97% Precip. / 0.38 in
        Rain. High 59F. Winds NNE at 10 to 20 mph. Chance of rain 100%. Rainfall near a quarter of an inch.
        Hourly Forecast
        Now
        60°
        10AM
        64%
        61°
        11AM
        71%
        62°
        12PM
        35%
        63°
        1PM
        87%
        65°
        2PM
        100%
        65°
        3PM
        100%
        64°
        4PM
        96%
        64°
        5PM
        95%
        63°
        6PM
        74%
        63°
        6:34PM
        Sunset
        7PM
        62%
        61°
        8PM
        57%
        61°
        9PM
        76%
        60°
        10PM
        81%
        60°
        11PM
        81%
        60°
        12AM
        83%
        59°
        1AM
        92%
        59°
        2AM
        87%
        59°
        3AM
        98%
        59°
        4AM
        97%
        59°
        5AM
        99%
        59°
        6AM
        92%
        58°
        6:39AM
        Sunrise
        7AM
        92%
        58°
        8AM
        97%
        58°
        9AM
        82%
        58°
        Precipitation
        100%
        Rain likely to continue
        Pollen
        None
        Air Quality
        30
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 29.71 in
        2. Visibility 4 miles
        3. Clouds Cloudy
        4. Dew Point60°F
        5. Humidity 99%
        6. Rainfall 3.01 in
        7. Snow Depth 0 in
         KSFZ Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 71°F 86°F 1998
        4. Low 57°F 52°F 35°F 1980
        5. Rain/Snow Depth
        6. Precipitation 1.67 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 59°F 70°F 86°F
        4. Low 57°F 52°F 33°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:38 AM 6:34 PM
        3. Civil Twilight 6:10 AM 7:02 PM
        4. Nautical Twilight 5:38 AM 7:34PM
        5. Astronomical Twilight 5:05 AM 8:07 PM
        1. Length of Visible Light 12h 51m
        2. Length of Day 11h 55m
        3. Tomorrow will be 2 minutes 47 seconds shorter
        1. Moon 6:47 PM 7:39 AM
        2. Waning Gibbous97% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
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