Log In
    Favorites
        Member Settings
      Elev 674 ft, 9.991 °N 84.382 °W

      Atenas Canton, CR

      Mercedes Station71°
      Sat, Oct 31, 2026
      Tomorrow
      Sat 10/31
      High 81°f
      80% Precip. / 0.28 in
      Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 81F. Winds ESE at 10 to 15 mph. Chance of rain 80%.
      Tomorrow night
      Sat 10/31
      Low 67°f
      13% Precip. / 0 in
      A few clouds from time to time. Low 67F. Winds ENE at 5 to 10 mph.
      Sunrise 5:27 AM
      Sunset 5:14 PM
      Moonrise 10:51 PM
      Moonset 10:57 AM
      Waning Gibbous, 57% visible
      Hourly Forecast
      12AM
      72°
      1AM
      71°
      2AM
      71°
      3AM
      71°
      4AM
      52%
      71°
      5AM
      40%
      70°
      5:28AM
      Sunrise
      6AM
      69°
      7AM
      73°
      8AM
      76°
      9AM
      34%
      78°
      10AM
      55%
      80°
      11AM
      49%
      80°
      12PM
      64%
      80°
      1PM
      78%
      80°
      2PM
      81%
      79°
      3PM
      79%
      77°
      4PM
      43%
      75°
      5PM
      73°
      5:14PM
      Sunset
      6PM
      72°
      7PM
      71°
      8PM
      71°
      9PM
      70°
      10PM
      70°
      11PM
      70°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      		 72°F 72°F 3% 0in 54% 64°F 78% 6 mph ENE 29.84in
      1:00 am
      Partly Cloudy
      		 71°F 71°F 3% 0in 55% 64°F 78% 6 mph ENE 29.82in
      2:00 am
      Partly Cloudy
      		 71°F 71°F 3% 0in 49% 64°F 79% 7 mph ENE 29.81in
      3:00 am
      Partly Cloudy
      		 71°F 71°F 18% 0in 57% 64°F 80% 7 mph ENE 29.81in
      4:00 am
      Showers
      		 71°F 71°F 52% 0in 62% 64°F 80% 7 mph ENE 29.81in
      5:00 am
      Showers
      		 70°F 70°F 40% 0in 50% 64°F 82% 7 mph ENE 29.82in
      6:00 am
      Mostly Cloudy
      		 69°F 69°F 10% 0in 64% 63°F 81% 9 mph ENE 29.85in
      7:00 am
      Mostly Cloudy
      		 73°F 73°F 14% 0in 68% 64°F 74% 9 mph ENE 29.86in
      8:00 am
      Partly Cloudy
      		 76°F 76°F 6% 0in 58% 64°F 66% 9 mph E 29.87in
      9:00 am
      Few Showers
      		 78°F 81°F 34% 0.01in 41% 64°F 60% 11 mph E 29.87in
      10:00 am
      Scattered Thunderstorms
      		 80°F 83°F 55% 0.05in 66% 65°F 59% 11 mph E 29.87in
      11:00 am
      Scattered Thunderstorms
      		 80°F 83°F 49% 0.02in 82% 65°F 60% 12 mph ESE 29.85in
      12:00 pm
      Thunderstorms
      		 80°F 83°F 64% 0.02in 78% 66°F 62% 12 mph ESE 29.83in
      1:00 pm
      Thunderstorms
      		 80°F 83°F 78% 0.04in 75% 66°F 63% 12 mph SE 29.8in
      2:00 pm
      Thunderstorms
      		 79°F 82°F 81% 0.06in 90% 67°F 65% 11 mph SSE 29.79in
      3:00 pm
      Thunderstorms
      		 77°F 81°F 79% 0.07in 93% 67°F 70% 9 mph ESE 29.79in
      4:00 pm
      Scattered Thunderstorms
      		 75°F 77°F 43% 0.01in 79% 67°F 76% 8 mph ESE 29.81in
      5:00 pm
      Cloudy
      		 73°F 75°F 24% 0in 86% 67°F 80% 8 mph ESE 29.82in
      6:00 pm
      Cloudy
      		 72°F 74°F 16% 0in 85% 66°F 81% 8 mph E 29.84in
      7:00 pm
      Cloudy
      		 71°F 72°F 13% 0in 83% 65°F 82% 8 mph ENE 29.86in
      8:00 pm
      Partly Cloudy
      		 71°F 72°F 8% 0in 58% 65°F 82% 8 mph ENE 29.87in
      9:00 pm
      Partly Cloudy
      		 70°F 72°F 8% 0in 46% 65°F 83% 8 mph ENE 29.88in
      10:00 pm
      Partly Cloudy
      		 70°F 71°F 8% 0in 48% 65°F 83% 8 mph ENE 29.88in
      11:00 pm
      Partly Cloudy
      		 70°F 71°F 8% 0in 43% 64°F 83% 8 mph ENE 29.88in
      Additional Conditions
      1. Pressure 30.01 in
      2. Visibility 6 miles
      3. Clouds Partly Cloudy
      4. Dew Point65°F
      5. Humidity 78%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       MROC Station History
      Almanac for October 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 82°F 87°F -°F
      4. Low 67°F 61°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.4 in -
      7. Snow 0 in - in -
      Almanac for October 31, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 81°F 87°F -°F
      4. Low 67°F 61°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 5:27 AM 5:14 PM
      3. Civil Twilight 5:06 AM 5:36 PM
      4. Nautical Twilight 4:41 AM 6:01PM
      5. Astronomical Twilight 4:16 AM 6:26 PM
      1. Length of Visible Light 12h 30m
      2. Length of Day 11h 46m
      3. Tomorrow will be 28 seconds shorter
      1. Moon 9:49 PM 9:58 AM
      2. Waning Gibbous69% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
      Loading nearby stations…
      Our AppsAbout UsContactCareers
      PWS NetworkWunderMap
      Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
      Level Access
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary