Current Conditions

Ukiah, California

86°F30°C
Clear

Wind

WSW 4 mph7 km/h

Humidity

20%

Cloud Cover

17%

As of Tuesday, September 8, 2026 at 4:51 PM PDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 87°F30°C and morning low of 79°F26°C. Light wind from the SSW around 4 mph6 km/h. Dry air.

Night

Mostly clear, with a low around 66°F19°C. Light wind from the NNW around 3 mph5 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 87°F30°CLow 66°F19°CPrecip 0 in0 mmCloud 31%Wind WSW 4 mph6 km/hTuesday: Partly cloudy and hot, with a high of 87°F30°C and morning low of 79°F26°C. Light wind from the SSW around 4 mph6 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 66°F19°C. Light wind from the NNW around 3 mph5 km/h.
Partly CloudyHigh 92°F33°CLow 57°F14°CPrecip 0 in0 mmCloud 60%Wind NNW 4 mph6 km/hWednesday: Mostly cloudy and hot, with a high of 92°F33°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph7 km/h. Dry air. Wednesday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the NNE around 4 mph6 km/h.
ClearHigh 92°F33°CLow 67°F20°CPrecip 0 in0 mmCloud 30%Wind NW 4 mph7 km/hThursday: Partly cloudy and hot, with a high of 92°F33°C and morning low of 70°F21°C. Breezy from the WNW at 5 to 8 mph9 to 12 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 67°F20°C. Light wind from the NNW around 4 mph6 km/h.
ClearHigh 84°F29°CLow 61°F16°CPrecip 0 in0 mmCloud 5%Wind WNW 5 mph8 km/hFriday: Mostly clear and warm, with a high of 84°F29°C and morning low of 64°F18°C. Breezy from the WNW at 6 to 8 mph9 to 12 km/h. Dry air. Friday Night: Mostly clear, with a low around 61°F16°C. Light wind from the NW around 4 mph6 km/h.
ClearHigh 76°F24°CLow 57°F14°CPrecip 0 in0.1 mm1%Cloud 17%Wind NW 6 mph10 km/hSaturday: Mostly clear and warm, with a high of 76°F24°C and morning low of 59°F15°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. Dry air. Saturday Night: Mostly clear, with a low around 57°F14°C. Breezy from the NW at 5 to 7 mph9 to 11 km/h.
ClearHigh 76°F24°CLow 52°F11°CPrecip 0 in0 mmCloud 13%Wind NW 5 mph9 km/hSunday: Mostly clear and warm, with a high of 76°F24°C and morning low of 55°F13°C. Breezy from the NW at 6 to 7 mph9 to 12 km/h. Dry air. Sunday Night: Mostly clear, with a low around 52°F11°C. Light wind from the NW around 5 mph8 km/h.
ClearHigh 80°F27°CLow 53°F12°CPrecip 0 in0 mmCloud 10%Wind NW 4 mph7 km/hMonday: Mostly clear and warm, with a high of 80°F27°C and morning low of 55°F13°C. Breezy from the WNW at 5 to 7 mph8 to 11 km/h. Dry air. Monday Night: Mostly clear, with a low around 53°F12°C. Light wind from the NNW around 4 mph6 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdaySep 887°F30°C66°F19°C0 in0 mm· —31%ClearWSW 4 mph6 km/h
WednesdaySep 992°F33°C57°F14°C0 in0 mm· —60%Partly CloudyNNW 4 mph6 km/h
ThursdaySep 1092°F33°C67°F20°C0 in0 mm· —30%ClearNW 4 mph7 km/h
FridaySep 1184°F29°C61°F16°C0 in0 mm· —5%ClearWNW 5 mph8 km/h
SaturdaySep 1276°F24°C57°F14°C0 in0.1 mm· 1%17%ClearNW 6 mph10 km/h
SundaySep 1376°F24°C52°F11°C0 in0 mm· —13%ClearNW 5 mph9 km/h
MondaySep 1480°F27°C53°F12°C0 in0 mm· —10%ClearNW 4 mph7 km/h
TuesdaySep 1579°F26°C54°F12°C0 in0 mm· —17%ClearWNW 4 mph6 km/h
WednesdaySep 1678°F25°C54°F12°C0 in0 mm· —19%ClearWNW 4 mph6 km/h
ThursdaySep 1778°F25°C54°F12°C0 in0.1 mm· 3%13%ClearWNW 4 mph6 km/h
FridaySep 1879°F26°C53°F12°C0 in0.1 mm· 2%15%ClearWNW 3 mph6 km/h
SaturdaySep 1980°F27°C54°F12°C0.01 in0.2 mm· 2%20%ClearWNW 4 mph6 km/h
SundaySep 2080°F27°C54°F12°C0.01 in0.3 mm· 4%26%ClearNW 4 mph6 km/h
MondaySep 2180°F27°C55°F13°C0.02 in0.4 mm· 5%32%ClearNW 4 mph6 km/h
TuesdaySep 2280°F27°C56°F13°C0.01 in0.2 mm· 4%30%ClearNW 4 mph6 km/h

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: 39.1502°N, 123.2078°W·Elevation: 193m·Timezone: America/Los_Angeles·Population: 15,917