Current Conditions

Porsgrunn, Telemark

66°F19°C

Partly Cloudy

Wind

S 8 mph13 km/h

Humidity

62%

Cloud Cover

99%

As of Thursday, July 23, 2026 at 7:43 PM GMT+2

Today's Outlook

Night

Mostly cloudy, with a low around 62°F17°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
ThursdayJul 23	Partly Cloudy	High 69°F20°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 61%	Wind S 8 mph13 km/h	Thursday: Mostly cloudy and warm, with a high of 69°F20°C. Breezy from the S at 9 to 11 mph15 to 17 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.
FridayJul 24	Partly Cloudy	High 70°F21°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 79%	Wind W 8 mph12 km/h	Friday: Overcast and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the W at 8 to 10 mph13 to 16 km/h. Dry air. Friday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the W at 7 to 9 mph12 to 15 km/h.
SaturdayJul 25	Light Rain	High 63°F17°C	Low 57°F14°C	Precip 0.16 in4 mm91%	Cloud 86%	Wind SW 10 mph16 km/h	Saturday: Overcast and mild, with a high of 63°F17°C. Breezy from the SSW at 11 to 14 mph18 to 23 km/h. 74% chance of light rain throughout the day. Saturday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the SW at 9 to 12 mph14 to 20 km/h. 91% chance of light rain in the evening.
SundayJul 26	Clear	High 67°F19°C	Low 52°F11°C	Precip 0 in0.1 mm3%	Cloud 30%	Wind WSW 8 mph13 km/h	Sunday: Partly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the WSW at 8 mph12 km/h. Dry air. Sunday Night: Mostly clear, with a low around 52°F11°C. Breezy from the W at 9 mph14 km/h.
MondayJul 27	Drizzle	High 68°F20°C	Low 50°F10°C	Precip 0.01 in0.2 mm14%	Cloud 22%	Wind WNW 8 mph13 km/h	Monday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the WNW at 7 to 9 mph12 to 14 km/h. 14% chance of drizzle in the afternoon. Dry air. Monday Night: Mostly clear, with a low around 50°F10°C. Breezy from the WNW at 9 to 10 mph14 to 16 km/h.
TuesdayJul 28	Drizzle	High 69°F20°C	Low 51°F10°C	Precip 0.02 in0.5 mm11%	Cloud 44%	Wind WSW 7 mph12 km/h	Tuesday: Partly cloudy and warm, with a high of 69°F20°C and morning low of 56°F13°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h. Dry air. Tuesday Night: Partly cloudy, with a low around 51°F10°C. Breezy from the W at 8 to 9 mph12 to 14 km/h. 11% chance of drizzle in the evening.
WednesdayJul 29	Drizzle	High 71°F21°C	Low 56°F13°C	Precip 0.04 in1.1 mm19%	Cloud 60%	Wind SW 8 mph12 km/h	Wednesday: Mostly cloudy and warm, with a high of 71°F21°C and morning low of 60°F16°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 19% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 12% chance of drizzle overnight.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	ThursdayJul 23	69°F20°C	62°F17°C	0 in0 mm· —	61%	Partly Cloudy	S 8 mph13 km/h
DayMostly cloudy and warm, with a high of 69°F20°C. Breezy from the S at 9 to 11 mph15 to 17 km/h. Dry air. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h.
	FridayJul 24	70°F21°C	56°F13°C	0 in0 mm· —	79%	Partly Cloudy	W 8 mph12 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the W at 8 to 10 mph13 to 16 km/h. Dry air. NightMostly cloudy, with a low around 56°F13°C. Breezy from the W at 7 to 9 mph12 to 15 km/h.
	SaturdayJul 25	63°F17°C	57°F14°C	0.16 in4 mm· 91%	86%	Light Rain	SW 10 mph16 km/h
DayOvercast and mild, with a high of 63°F17°C. Breezy from the SSW at 11 to 14 mph18 to 23 km/h. 74% chance of light rain throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SW at 9 to 12 mph14 to 20 km/h. 91% chance of light rain in the evening.
	SundayJul 26	67°F19°C	52°F11°C	0 in0.1 mm· 3%	30%	Clear	WSW 8 mph13 km/h
DayPartly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the WSW at 8 mph12 km/h. Dry air. NightMostly clear, with a low around 52°F11°C. Breezy from the W at 9 mph14 km/h.
	MondayJul 27	68°F20°C	50°F10°C	0.01 in0.2 mm· 14%	22%	Drizzle	WNW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the WNW at 7 to 9 mph12 to 14 km/h. 14% chance of drizzle in the afternoon. Dry air. NightMostly clear, with a low around 50°F10°C. Breezy from the WNW at 9 to 10 mph14 to 16 km/h.
	TuesdayJul 28	69°F20°C	51°F10°C	0.02 in0.5 mm· 11%	44%	Drizzle	WSW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 69°F20°C and morning low of 56°F13°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h. Dry air. NightPartly cloudy, with a low around 51°F10°C. Breezy from the W at 8 to 9 mph12 to 14 km/h. 11% chance of drizzle in the evening.
	WednesdayJul 29	71°F21°C	56°F13°C	0.04 in1.1 mm· 19%	60%	Drizzle	SW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 60°F16°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 12% chance of drizzle overnight.
	ThursdayJul 30	71°F22°C	57°F14°C	0.03 in0.8 mm· 9%	63%	Partly Cloudy	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 61°F16°C. Breezy from the SSW at 7 to 9 mph11 to 14 km/h. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h.
	FridayJul 31	70°F21°C	56°F14°C	0.06 in1.6 mm· 16%	61%	Drizzle	SSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F14°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h. 12% chance of drizzle throughout the night.
	SaturdayAug 1	70°F21°C	57°F14°C	0.09 in2.3 mm· 22%	65%	Drizzle	S 6 mph10 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. 17% chance of drizzle throughout the night.
	SundayAug 2	69°F21°C	57°F14°C	0.11 in2.9 mm· 27%	63%	Drizzle	SSW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 61°F16°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 27% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. 19% chance of drizzle throughout the night.
	MondayAug 3	69°F21°C	57°F14°C	0.14 in3.5 mm· 26%	61%	Showers	SW 7 mph10 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 60°F16°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 16% chance of drizzle throughout the night.
	TuesdayAug 4	69°F20°C	56°F13°C	0.07 in1.9 mm· 19%	53%	Drizzle	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 59°F15°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 56°F13°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 16% chance of drizzle throughout the night.
	WednesdayAug 5	69°F20°C	55°F13°C	0.08 in2.1 mm· 16%	52%	Showers	SW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 59°F15°C. Breezy from the SSW at 7 to 8 mph11 to 13 km/h. 16% chance of showers throughout the day. NightPartly cloudy, with a low around 55°F13°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 15% chance of showers throughout the night.
	ThursdayAug 6	67°F20°C	55°F13°C	0.14 in3.5 mm· 27%	61%	Showers	SW 6 mph10 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 59°F15°C. Breezy from the S at 7 to 8 mph10 to 12 km/h. 27% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the WSW around 6 mph9 km/h. 23% chance of showers throughout the night.

Nearby Cities

Skien5 mi8 km Larvik15 mi24 km Sandefjord20 mi32 km Tønsberg28 mi45 km Horten35 mi56 km Kongsberg36 mi59 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.

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Coordinates: 59.1405°N, 9.6561°E·Elevation: 9m·Timezone: Europe/Oslo·Population: 34,377