Weather in Castle Hill Coast Guard Station, RI Today
Sat Mar 22nd 2025
39°F 4°C
Feels Like 32°F / -0°C

Clear
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- Barometer: 29.8 inHg. rising
- Humidity: 39% falling
- Heat Index: 36°F
- Wind: from W. 11.2 mph
- Wind Gust: 19.4 miles per hour
- Wind Chill: 30°F
- UV Index: 0
- Dew Point: 16°F falling
- Visibility: 9 mi.
- Sunrise: 6:43 AM
- Sunset: 6:59 PM
- Moonrise: 2:39 AM
- Moonset: 11:03 AM
- Moon Phase: Last Quarter Moon
Next 8 hours
Next 5 Days
Sunny
Sunny with a high of 45°F and a low of 28°F. Winds will be moderate, blowing around 18mph. Humidity levels are comfortable, sitting around 41%.
High | Low | Hum. | Rain | Snow | Wind |
---|---|---|---|---|---|
45°F | 28°F | 41 % | 0% | 0% | 17.7 mph |
Heavy Rain
Heavy Rain with a high of 46°F and a low of 35°F. Probable rainfall forecasted, having an 87% chance with an estimated 1.67in. Winds will be moderate, blowing around 16mph. The humidity will be on the higher side, reaching around 76%.
High | Low | Hum. | Rain | Snow | Wind |
---|---|---|---|---|---|
46°F | 35°F | 76 % | 87% | est. 1.67in | 0% | 15.2 mph |
Partly Cloudy
Partly Cloudy with a high of 48°F and a low of 38°F. Winds will be moderate, blowing around 16mph. The humidity will be on the higher side, reaching around 75%.
High | Low | Hum. | Rain | Snow | Wind |
---|---|---|---|---|---|
48°F | 38°F | 75 % | 0% | est. 0in | 0% | 15.2 mph |
Overcast
Overcast with a high of 47°F and a low of 36°F. Winds will be moderate, blowing around 13mph. The humidity will be on the higher side, reaching around 69%.
High | Low | Hum. | Rain | Snow | Wind |
---|---|---|---|---|---|
47°F | 36°F | 69 % | 0% | est. 0in | 0% | 12.3 mph |
Patchy Rain Nearby
Patchy Rain Nearby with a high of 44°F and a low of 31°F. Probable rainfall forecasted, having an 88% chance with an estimated 0.15in. Winds will be moderate, blowing around 18mph. The humidity will be on the higher side, reaching around 70%.
High | Low | Hum. | Rain | Snow | Wind |
---|---|---|---|---|---|
44°F | 31°F | 70 % | 88% | est. 0.15in | 0% | 17.4 mph |
Real-Time Weather Map
With the potential for severe weather, especially in areas prone to flooding and other adverse conditions, it's important to stay updated with local forecasts and advisories, check out the current and projected visualizations below for accurate Castle Hill Coast Guard Station, RI weather - as well as surrounding cities related to this location - which offers live data and granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Wednesday, as you toggle through each layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the forecasts. Be Well and Stay Safe!
Weather Terms GlossaryTemperatures Today
The following chart reports hourly Castle Hill Coast Guard Station, RI temperatures that are past and forecasted for today, Sat Mar 22nd 2025. The morning temperature of 36°F is lowest at 3am with the daytime high of 53°F at 2pm and a low around 45°F at 11pm is expected.
Barometric Pressure Today
The following chart reports hourly Castle Hill Coast Guard Station, RI barometric pressure that is past and forecasted for today, Sat Mar 22nd 2025. The highest pressure of 29.82inHg at 6am and lowest being 29.58inHg at 7pm.
Wind Speeds Today
The following chart reports hourly Castle Hill Coast Guard Station, RI wind speed data that is past and forecasted for today, Sat Mar 22nd 2025. The fastest wind is reported to be 17.2mph at 11pm, while the slowest is 8.9mph around 7am; expect wind gusts peaking 24.8mph at 11pm.
National Outlook
Wet Weekend Ahead for the Northwest and Storms in the Southeast: March 22-24
Get Ready for Diverse Weather - March 24th to 28th
Fri Mar 21st 2025, 9:28pm PDT