Current Conditions

Viterbo, Lazio

83°F28°C
Clear

Wind

W 6 mph9 km/h

Humidity

47%

Cloud Cover

18%

As of Thursday, July 23, 2026 at 9:00 PM GMT+2

Today's Outlook

Night

Mostly clear, with a low around 71°F21°C. Breezy from the NNE at 6 to 9 mph10 to 14 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
FridayJul 24ClearHigh 88°F31°CLow 71°F21°CPrecip 0 in0 mmCloud 4%Wind NNE 8 mph13 km/hFriday: Mostly clear and hot, with a high of 88°F31°C and morning low of 73°F23°C. Breezy from the NNE at 10 mph16 km/h. Friday Night: Mostly clear, with a low around 71°F21°C. Breezy from the NNE at 6 to 9 mph10 to 14 km/h.
SaturdayJul 25ClearHigh 87°F31°CLow 64°F18°CPrecip 0 in0 mmCloud 18%Wind S 7 mph11 km/hSaturday: Mostly clear and hot, with a high of 87°F31°C and morning low of 69°F21°C. Breezy from the S at 8 to 11 mph12 to 17 km/h. Saturday Night: Mostly clear, with a low around 64°F18°C. Breezy from the SE at 6 to 9 mph10 to 15 km/h.
SundayJul 26RainHigh 82°F28°CFeels 85°F29°CLow 71°F21°CPrecip 0.81 in20.5 mm95%Cloud 61%Wind S 7 mph12 km/hSunday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 95% chance of rain throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 71°F21°C. Breezy from the SSE at 6 to 9 mph10 to 15 km/h. 79% chance of showers throughout the night.
MondayJul 27DrizzleHigh 86°F30°CLow 67°F19°CPrecip 0.03 in0.8 mm33%Cloud 22%Wind NW 3 mph6 km/hMonday: Partly cloudy and hot, with a high of 86°F30°C and morning low of 70°F21°C. Light wind from the NW around 4 mph6 km/h. 10% chance of drizzle. Humid. Monday Night: Mostly clear, with a low around 67°F19°C. Light wind from the NW around 3 mph5 km/h. 33% chance of drizzle overnight.
TuesdayJul 28ClearHigh 91°F33°CLow 70°F21°CPrecip 0 in0 mmCloud 8%Wind NW 4 mph6 km/hTuesday: Mostly clear and hot, with a high of 91°F33°C and morning low of 73°F23°C. Light wind from the NW around 4 mph6 km/h. Humid. Tuesday Night: Mostly clear, with a low around 70°F21°C. Light wind from the NW around 3 mph5 km/h.
WednesdayJul 29ClearHigh 91°F33°CLow 71°F22°CPrecip 0 in0 mmCloud 9%Wind WNW 4 mph6 km/hWednesday: Mostly clear and hot, with a high of 91°F33°C and morning low of 74°F23°C. Breezy from the WNW at 4 to 7 mph7 to 11 km/h. Humid. Wednesday Night: Mostly clear, with a low around 71°F22°C. Light wind from the NW around 3 mph5 km/h.
ThursdayJul 30ClearHigh 92°F33°CLow 71°F22°CPrecip 0 in0.1 mm6%Cloud 11%Wind NW 4 mph6 km/hThursday: Mostly clear and hot, with a high of 92°F33°C and morning low of 74°F24°C. Light wind from the NW around 4 mph7 km/h. Humid. Thursday Night: Mostly clear, with a low around 71°F22°C. Light wind from the NW around 3 mph5 km/h.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 42.4194°N, 12.1056°E·Elevation: 326m·Timezone: Europe/Rome·Population: 47,134