Current Conditions

Portsmouth, Rhode Island

74°F23°C

Clear

Wind

SSW 9 mph15 km/h

Humidity

53%

Cloud Cover

As of Thursday, July 23, 2026 at 5:01 PM EDT

Today's Outlook

Day

Mostly clear and warm, with a high of 75°F24°C. Breezy from the SSW at 7 to 9 mph11 to 15 km/h.

Night

Mostly clear, with a low around 67°F19°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Clear	High 75°F24°C	Low 67°F19°C	Precip 0 in0 mm—	Cloud 5%	Wind SSW 8 mph12 km/h	Thursday: Mostly clear and warm, with a high of 75°F24°C. Breezy from the SSW at 7 to 9 mph11 to 15 km/h. Thursday Night: Mostly clear, with a low around 67°F19°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h.
FridayJul 24	Clear	High 76°F24°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 19%	Wind S 5 mph9 km/h	Friday: Mostly clear and warm, with a high of 76°F24°C and morning low of 67°F19°C. Breezy from the SSE at 6 to 10 mph9 to 17 km/h. Friday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h.
SaturdayJul 25	Clear	High 74°F23°C	Low 64°F18°C	Precip 0 in0.1 mm2%	Cloud 14%	Wind ENE 8 mph12 km/h	Saturday: Mostly clear and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the E at 9 to 11 mph15 to 18 km/h. Saturday Night: Mostly clear, with a low around 64°F18°C. Breezy from the NE at 6 to 9 mph10 to 14 km/h.
SundayJul 26	Clear	High 74°F23°C	Low 62°F17°C	Precip 0.02 in0.5 mm4%	Cloud 22%	Wind NE 8 mph13 km/h	Sunday: Mostly clear and warm, with a high of 74°F23°C and morning low of 65°F18°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. Sunday Night: Mostly clear, with a low around 62°F17°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h.
MondayJul 27	Clear	High 74°F23°C	Low 65°F18°C	Precip 0.01 in0.2 mm6%	Cloud 36%	Wind S 8 mph13 km/h	Monday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the S at 9 to 12 mph14 to 19 km/h. Monday Night: Partly cloudy, with a low around 65°F18°C. Breezy from the SSW at 7 to 10 mph12 to 16 km/h.
TuesdayJul 28	Rain	High 73°F23°C	Low 69°F21°C	Precip 0.47 in12 mm62%	Cloud 83%	Wind S 11 mph17 km/h	Tuesday: Overcast and warm, with a high of 73°F23°C. Breezy from the S at 11 to 13 mph18 to 21 km/h. 62% chance of light rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 69°F21°C. Breezy from the S at 10 to 11 mph16 to 17 km/h. 57% chance of rain throughout the night.
WednesdayJul 29	Rain	High 74°F23°C	Low 69°F21°C	Precip 0.5 in12.7 mm57%	Cloud 68%	Wind SSW 9 mph15 km/h	Wednesday: Mostly cloudy and warm, with a high of 74°F23°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. 43% chance of showers throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the SSW at 9 to 11 mph15 to 17 km/h. 57% chance of rain throughout the night.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	75°F24°C	67°F19°C	0 in0 mm· —	5%	Clear	SSW 8 mph12 km/h
DayMostly clear and warm, with a high of 75°F24°C. Breezy from the SSW at 7 to 9 mph11 to 15 km/h. NightMostly clear, with a low around 67°F19°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h.
	FridayJul 24	76°F24°C	64°F18°C	0 in0 mm· —	19%	Clear	S 5 mph9 km/h
DayMostly clear and warm, with a high of 76°F24°C and morning low of 67°F19°C. Breezy from the SSE at 6 to 10 mph9 to 17 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h.
	SaturdayJul 25	74°F23°C	64°F18°C	0 in0.1 mm· 2%	14%	Clear	ENE 8 mph12 km/h
DayMostly clear and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the E at 9 to 11 mph15 to 18 km/h. NightMostly clear, with a low around 64°F18°C. Breezy from the NE at 6 to 9 mph10 to 14 km/h.
	SundayJul 26	74°F23°C	62°F17°C	0.02 in0.5 mm· 4%	22%	Clear	NE 8 mph13 km/h
DayMostly clear and warm, with a high of 74°F23°C and morning low of 65°F18°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. NightMostly clear, with a low around 62°F17°C. Breezy from the NNE at 7 to 9 mph12 to 14 km/h.
	MondayJul 27	74°F23°C	65°F18°C	0.01 in0.2 mm· 6%	36%	Clear	S 8 mph13 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 67°F20°C. Breezy from the S at 9 to 12 mph14 to 19 km/h. NightPartly cloudy, with a low around 65°F18°C. Breezy from the SSW at 7 to 10 mph12 to 16 km/h.
	TuesdayJul 28	73°F23°C	69°F21°C	0.47 in12 mm· 62%	83%	Rain	S 11 mph17 km/h
DayOvercast and warm, with a high of 73°F23°C. Breezy from the S at 11 to 13 mph18 to 21 km/h. 62% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F21°C. Breezy from the S at 10 to 11 mph16 to 17 km/h. 57% chance of rain throughout the night.
	WednesdayJul 29	74°F23°C	69°F21°C	0.5 in12.7 mm· 57%	68%	Rain	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 74°F23°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. 43% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SSW at 9 to 11 mph15 to 17 km/h. 57% chance of rain throughout the night.
	ThursdayJul 30	75°F24°C	68°F20°C	0.08 in2 mm· 21%	43%	Drizzle	W 8 mph13 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 69°F20°C. Breezy from the W at 8 to 10 mph13 to 16 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 21% chance of drizzle throughout the night.
	FridayJul 31	76°F25°C	68°F20°C	0.04 in1 mm· 11%	37%	Drizzle	SW 9 mph14 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 69°F21°C. Breezy from the SW at 9 to 11 mph14 to 18 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the WSW at 9 to 10 mph14 to 16 km/h.
	SaturdayAug 1	77°F25°C	69°F21°C	0.04 in1.1 mm· 10%	41%	Drizzle	SW 10 mph16 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 71°F22°C. Breezy from the SSW at 10 to 13 mph16 to 20 km/h. 10% chance of drizzle in the afternoon. Humid. NightPartly cloudy, with a low around 69°F21°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h.
	SundayAug 2	76°F25°C	70°F21°C	0.09 in2.4 mm· 21%	56%	Showers	SW 10 mph15 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 71°F22°C. Breezy from the SSW at 10 to 12 mph15 to 19 km/h. 21% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SW at 10 mph15 km/h.
	MondayAug 3	77°F25°C	70°F21°C	0.06 in1.5 mm· 12%	50%	Drizzle	SW 10 mph15 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h. 12% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h.
	TuesdayAug 4	77°F25°C	71°F21°C	0.08 in2 mm· 13%	59%	Drizzle	SSW 10 mph16 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the SSW at 10 to 12 mph16 to 20 km/h. 13% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 71°F21°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 11% chance of drizzle throughout the night.
	WednesdayAug 5	77°F25°C	71°F22°C	0.12 in3.1 mm· 17%	60%	Showers	SSW 10 mph16 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the SSW at 10 to 12 mph17 to 20 km/h. 17% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SW at 10 to 11 mph16 to 17 km/h. 16% chance of showers throughout the night.
	ThursdayAug 6	77°F25°C	71°F22°C	0.13 in3.4 mm· 19%	63%	Showers	SW 10 mph15 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 72°F22°C. Breezy from the SSW at 10 to 11 mph16 to 18 km/h. 19% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SW at 9 to 10 mph15 to 15 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Middletown4 mi7 km Bristol5 mi8 km Newport8 mi14 km Fall River8 mi14 km Barrington10 mi16 km Swansea11 mi17 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 41.6023°N, 71.2503°W·Elevation: 43m·Timezone: America/New_York·Population: 17,756