My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 25 ft, 61.308 °N 21.937 °E

      Harjavalta, FI

      Hormisto Station55°
      Updated: 1:00 AM EEST on September 17, 2026 (GMT +3)
      4 minutes ago
      55°
      52°
      55
      Feels Like 55
      Mostly Cloudy
      N
      9
      Gusts 18 mph
      Same temperature is expected today
      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
        Wed 09/16
        Low 51°f
         52% Precip. / 0.03 in
        Cloudy with periods of light rain. Low 51F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
        Tomorrow
        Thu 09/17
        High 61°f
         11% Precip. / 0 in
        Cloudy skies early, then partly cloudy in the afternoon. High 61F. Winds WSW at 10 to 15 mph.
        Tomorrow night
        Thu 09/17
        Low 48°f
         52% Precip. / 0.06 in
        Partly cloudy skies early then becoming cloudy with periods of light rain later at night. Low 48F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
        Hourly Forecast
        Now
        55°
        2AM
        54°
        3AM
        54°
        4AM
        47%
        54°
        5AM
        52%
        53°
        6AM
        35%
        53°
        7AM
        53°
        7:02AM
        Sunrise
        8AM
        53°
        9AM
        54°
        10AM
        56°
        11AM
        58°
        12PM
        59°
        1PM
        59°
        2PM
        60°
        3PM
        60°
        4PM
        59°
        5PM
        59°
        6PM
        58°
        7PM
        56°
        7:47PM
        Sunset
        8PM
        53°
        9PM
        52°
        10PM
        50°
        11PM
        50°
        12AM
        50°
        1AM
        49°
        Precipitation
        52%
        Rain possible after 4 AM
        Pollen
        None
        Air Quality
        28
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.44 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point53°F
        5. Humidity 95%
        6. Rainfall 0.13 in
        7. Snow Depth 0 in
         EFPI Station History
        Almanac for September 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 55°F 59°F 67°F 2014
        4. Low 52°F 44°F 35°F 2014
        5. Rain/Snow Depth
        6. Precipitation 0.03 in 0.07 in -
        7. Snow 0 in - in -
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 60°F 59°F 67°F
        4. Low 52°F 43°F 32°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:59 AM 7:51 PM
        3. Civil Twilight 6:15 AM 8:34 PM
        4. Nautical Twilight 5:21 AM 9:29PM
        5. Astronomical Twilight 4:18 AM 10:30 PM
        1. Length of Visible Light 14h 19m
        2. Length of Day 12h 51m
        3. Tomorrow will be 5 minutes 40 seconds shorter
        1. Moon 3:17 PM 7:35 PM
        2. Waxing Crescent28% 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