Current Conditions

Viterbo, Lazio

74°F23°C

Drizzle

Wind

SW 3 mph5 km/h

Humidity

87%

Cloud Cover

As of Wednesday, September 9, 2026 at 12:13 AM GMT+2

Today's Outlook

Day

Mostly cloudy and hot, with a high of 87°F30°C and morning low of 73°F23°C. Breezy from the S at 7 to 9 mph11 to 14 km/h. 17% chance of drizzle in the afternoon. Humid.

Night

Mostly cloudy, with a low around 72°F22°C. Light wind from the SSE around 4 mph7 km/h. 14% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 87°F30°CFeels 90°F32°C	Low 72°F22°C	Precip 0.03 in0.8 mm17%	Cloud 59%	Wind S 6 mph9 km/h	Wednesday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 73°F23°C. Breezy from the S at 7 to 9 mph11 to 14 km/h. 17% chance of drizzle in the afternoon. Humid. Wednesday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the SSE around 4 mph7 km/h. 14% chance of drizzle in the evening.
Rain	High 74°F24°C	Low 70°F21°C	Precip 1.09 in27.8 mm86%	Cloud 87%	Wind SSE 7 mph11 km/h	Thursday: Overcast and warm, with a high of 74°F24°C. Breezy from the SSE at 8 to 9 mph12 to 14 km/h. 86% chance of rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 69% chance of rain throughout the night.
Rain	High 79°F26°C	Low 67°F19°C	Precip 0.19 in4.7 mm53%	Cloud 47%	Wind SSW 5 mph7 km/h	Friday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 67°F19°C. Light wind from the SW around 5 mph9 km/h. 43% chance of drizzle throughout the day. Friday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the S around 4 mph6 km/h. 53% chance of rain overnight.
Showers	High 80°F26°C	Low 64°F18°C	Precip 0.03 in0.8 mm40%	Cloud 43%	Wind NNE 5 mph8 km/h	Saturday: Partly cloudy and warm, with a high of 80°F26°C and morning low of 65°F18°C. Light wind from the NNE around 5 mph9 km/h. 40% chance of showers in the afternoon. Saturday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the NNE at 5 to 8 mph8 to 12 km/h.
Clear	High 78°F26°C	Low 62°F17°C	Precip 0 in0.1 mm4%	Cloud 19%	Wind NNE 8 mph14 km/h	Sunday: Mostly clear and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. Sunday Night: Mostly clear, with a low around 62°F17°C. Breezy from the NNE at 8 mph13 km/h.
Clear	High 78°F25°C	Low 61°F16°C	Precip 0.01 in0.2 mm5%	Cloud 29%	Wind NNE 9 mph14 km/h	Monday: Partly cloudy and warm, with a high of 78°F25°C and morning low of 62°F17°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. Monday Night: Mostly clear, with a low around 61°F16°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h.
Clear	High 79°F26°C	Low 63°F17°C	Precip 0 in0.1 mm4%	Cloud 13%	Wind NNE 7 mph12 km/h	Tuesday: Mostly clear and warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the NNE at 8 to 9 mph13 to 15 km/h. Tuesday Night: Mostly clear, with a low around 63°F17°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	87°F30°C Feels 90°F32°C	72°F22°C	0.03 in0.8 mm· 17%	59%	Drizzle	S 6 mph9 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 73°F23°C. Breezy from the S at 7 to 9 mph11 to 14 km/h. 17% chance of drizzle in the afternoon. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the SSE around 4 mph7 km/h. 14% chance of drizzle in the evening.
	ThursdaySep 10	74°F24°C	70°F21°C	1.09 in27.8 mm· 86%	87%	Rain	SSE 7 mph11 km/h
DayOvercast and warm, with a high of 74°F24°C. Breezy from the SSE at 8 to 9 mph12 to 14 km/h. 86% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 69% chance of rain throughout the night.
	FridaySep 11	79°F26°C	67°F19°C	0.19 in4.7 mm· 53%	47%	Rain	SSW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 67°F19°C. Light wind from the SW around 5 mph9 km/h. 43% chance of drizzle throughout the day. NightMostly cloudy, with a low around 67°F19°C. Light wind from the S around 4 mph6 km/h. 53% chance of rain overnight.
	SaturdaySep 12	80°F26°C	64°F18°C	0.03 in0.8 mm· 40%	43%	Showers	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 80°F26°C and morning low of 65°F18°C. Light wind from the NNE around 5 mph9 km/h. 40% chance of showers in the afternoon. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNE at 5 to 8 mph8 to 12 km/h.
	SundaySep 13	78°F26°C	62°F17°C	0 in0.1 mm· 4%	19%	Clear	NNE 8 mph14 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. NightMostly clear, with a low around 62°F17°C. Breezy from the NNE at 8 mph13 km/h.
	MondaySep 14	78°F25°C	61°F16°C	0.01 in0.2 mm· 5%	29%	Clear	NNE 9 mph14 km/h
DayPartly cloudy and warm, with a high of 78°F25°C and morning low of 62°F17°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h.
	TuesdaySep 15	79°F26°C	63°F17°C	0 in0.1 mm· 4%	13%	Clear	NNE 7 mph12 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the NNE at 8 to 9 mph13 to 15 km/h. NightMostly clear, with a low around 63°F17°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.
	WednesdaySep 16	79°F26°C	61°F16°C	0.02 in0.6 mm· 14%	20%	Drizzle	N 5 mph8 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 61°F16°C. Light wind from the NNW around 5 mph8 km/h. 14% chance of drizzle in the afternoon. NightMostly clear, with a low around 61°F16°C. Light wind from the N around 5 mph7 km/h.
	ThursdaySep 17	76°F25°C	63°F17°C	0.22 in5.5 mm· 46%	53%	Showers	SSE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 46% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Light wind from the ESE around 4 mph7 km/h. 33% chance of showers throughout the night.
	FridaySep 18	75°F24°C	62°F17°C	0.29 in7.3 mm· 45%	58%	Showers	ESE 5 mph9 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Light wind from the SE around 6 mph10 km/h. 45% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the E around 5 mph7 km/h. 32% chance of showers throughout the night.
	SaturdaySep 19	75°F24°C	62°F17°C	0.2 in5.2 mm· 34%	52%	Showers	E 5 mph8 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Light wind from the SE around 6 mph9 km/h. 34% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Light wind from the ENE around 4 mph7 km/h. 27% chance of showers throughout the night.
	SundaySep 20	76°F25°C	62°F17°C	0.21 in5.4 mm· 29%	47%	Showers	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the NNE around 5 mph9 km/h. 29% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NNE around 5 mph7 km/h. 21% chance of showers throughout the night.
	MondaySep 21	77°F25°C	62°F16°C	0.09 in2.2 mm· 22%	42%	Drizzle	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 62°F17°C. Light wind from the NNE around 6 mph9 km/h. 22% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NNE around 5 mph8 km/h. 14% chance of drizzle throughout the night.
	TuesdaySep 22	76°F25°C	61°F16°C	0.1 in2.6 mm· 35%	46%	Showers	NNE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 62°F16°C. Light wind from the NNE around 6 mph9 km/h. 35% chance of showers throughout the day. NightPartly cloudy, with a low around 61°F16°C. Light wind from the NNE around 5 mph8 km/h. 19% chance of drizzle throughout the night.
	WednesdaySep 23	76°F24°C	61°F16°C	0.12 in3 mm· 35%	51%	Showers	NE 5 mph8 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 61°F16°C. Light wind from the NE around 5 mph9 km/h. 35% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Light wind from the NNE around 5 mph8 km/h. 24% chance of drizzle throughout the night.

Nearby Cities

Civitavecchia28 mi44 km Terni29 mi47 km Todi29 mi47 km Cerveteri30 mi48 km Ladispoli32 mi52 km Monterotondo37 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: 42.4194°N, 12.1056°E·Elevation: 326m·Timezone: Europe/Rome·Population: 47,134