Current Conditions

Truckee, California

57°F14°C
Clear

Wind

WSW 3 mph5 km/h

Humidity

57%

Cloud Cover

1%

As of Tuesday, September 22, 2026 at 6:32 PM PDT

Today's Outlook

Night

Mostly clear, with a low around 48°F9°C. Light wind from the SSW around 2 mph4 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 75°F24°CLow 48°F9°CPrecip 0 in0 mmCloud 10%Wind SW 3 mph6 km/hWednesday: Mostly clear and warm, with a high of 75°F24°C and morning low of 52°F11°C. Breezy from the SW at 5 to 7 mph7 to 11 km/h. Very dry. Wednesday Night: Mostly clear, with a low around 48°F9°C. Light wind from the SSW around 2 mph4 km/h.
Partly CloudyHigh 74°F23°CLow 49°F9°CPrecip 0 in0 mmCloud 45%Wind SW 7 mph11 km/hThursday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 53°F12°C. Breezy from the SW at 9 to 12 mph14 to 19 km/h. Very dry. Thursday Night: Partly cloudy, with a low around 49°F9°C. Light wind from the SSW around 4 mph7 km/h.
Partly CloudyHigh 68°F20°CLow 51°F11°CPrecip 0 in0 mmCloud 49%Wind SW 8 mph13 km/hFriday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 55°F13°C. Breezy from the SW at 11 to 13 mph17 to 22 km/h. Dry air. Friday Night: Partly cloudy, with a low around 51°F11°C. Light wind from the SW around 5 mph8 km/h.
ClearHigh 69°F21°CLow 45°F7°CPrecip 0 in0 mmCloud 29%Wind SSW 6 mph9 km/hSaturday: Partly cloudy and warm, with a high of 69°F21°C and morning low of 50°F10°C. Breezy from the SW at 8 to 10 mph13 to 17 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 45°F7°C. Light wind from the SSW around 4 mph6 km/h.
DrizzleHigh 64°F18°CLow 47°F9°CPrecip 0.01 in0.3 mm12%Cloud 38%Wind SW 6 mph10 km/hSunday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the SW at 9 to 11 mph14 to 19 km/h. 12% chance of drizzle. Dry air. Sunday Night: Partly cloudy, with a low around 47°F9°C. Light wind from the SW around 4 mph6 km/h.
DrizzleHigh 64°F18°CLow 42°F6°CPrecip 0.02 in0.5 mm11%Cloud 25%Wind WSW 4 mph6 km/hMonday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 46°F8°C. Light wind from the WSW around 5 mph8 km/h. 11% chance of drizzle in the afternoon. Very dry. Monday Night: Mostly clear, with a low around 42°F6°C. Light wind from the SSW around 3 mph5 km/h.
ClearHigh 69°F20°CLow 43°F6°CPrecip 0.01 in0.2 mm3%Cloud 16%Wind SSW 4 mph7 km/hTuesday: Mostly clear and warm, with a high of 69°F20°C and morning low of 48°F9°C. Light wind from the SW around 5 mph8 km/h. Very dry. Tuesday Night: Mostly clear, with a low around 43°F6°C. Light wind from the SSE around 3 mph5 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2375°F24°C48°F9°C0 in0 mm· —10%ClearSW 3 mph6 km/h
ThursdaySep 2474°F23°C49°F9°C0 in0 mm· —45%Partly CloudySW 7 mph11 km/h
FridaySep 2568°F20°C51°F11°C0 in0 mm· —49%Partly CloudySW 8 mph13 km/h
SaturdaySep 2669°F21°C45°F7°C0 in0 mm· —29%ClearSSW 6 mph9 km/h
SundaySep 2764°F18°C47°F9°C0.01 in0.3 mm· 12%38%DrizzleSW 6 mph10 km/h
MondaySep 2864°F18°C42°F6°C0.02 in0.5 mm· 11%25%DrizzleWSW 4 mph6 km/h
TuesdaySep 2969°F20°C43°F6°C0.01 in0.2 mm· 3%16%ClearSSW 4 mph7 km/h
WednesdaySep 3069°F21°C45°F7°C0 in0.1 mm· 3%23%ClearSW 5 mph8 km/h
ThursdayOct 168°F20°C45°F7°C0.02 in0.5 mm· 7%32%FlurriesSW 5 mph8 km/h
FridayOct 268°F20°C45°F7°C0.02 in0.6 mm· 7%19%FlurriesESE 5 mph8 km/h
SaturdayOct 370°F21°C44°F7°C
Feels 41°F5°C
0.01 in0.2 mm· 3%13%ClearESE 5 mph8 km/h
SundayOct 470°F21°C45°F7°C0.04 in0.9 mm· 7%19%FlurriesSSW 5 mph8 km/h
MondayOct 570°F21°C46°F8°C0.02 in0.6 mm· 6%15%FlurriesS 5 mph8 km/h
TuesdayOct 670°F21°C46°F8°C0.02 in0.6 mm· 6%18%ClearS 5 mph8 km/h
WednesdayOct 769°F21°C46°F8°C0.02 in0.6 mm· 9%20%ClearSSW 5 mph8 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: 39.3280°N, 120.1833°W·Elevation: 1773m·Timezone: America/Los_Angeles·Population: 16,299