Current Conditions
Concord, California
Wind
W 5 mph7 km/h
Humidity
36%
Cloud Cover
77%
As of Tuesday, September 8, 2026 at 7:07 PM PDT
Today's Outlook
Night
Mostly cloudy, with a low around 66°F19°C. Light wind from the WSW around 4 mph6 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Hot | High 97°F36°C | Low 66°F19°C | Precip 0 in0 mm— | Cloud 70% | Wind WNW 4 mph6 km/h | Wednesday: Mostly cloudy and hot, with a high of 97°F36°C and morning low of 70°F21°C. Light wind from the N around 4 mph6 km/h. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the WSW around 4 mph6 km/h. | |
| Clear | High 94°F34°C | Low 69°F20°C | Precip 0 in0 mm— | Cloud 26% | Wind WSW 7 mph11 km/h | Thursday: Partly cloudy and hot, with a high of 94°F34°C and morning low of 71°F21°C. Breezy from the WSW at 7 to 11 mph12 to 17 km/h. Thursday Night: Mostly clear, with a low around 69°F20°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. | |
| Clear | High 80°F27°C | Low 62°F17°C | Precip 0 in0 mm— | Cloud 13% | Wind SW 9 mph15 km/h | Friday: Mostly clear and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the WSW at 10 to 12 mph17 to 19 km/h. Friday Night: Mostly clear, with a low around 62°F17°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. | |
| Clear | High 78°F25°C | Low 59°F15°C | Precip 0 in0 mm— | Cloud 11% | Wind WSW 10 mph17 km/h | Saturday: Mostly clear and warm, with a high of 78°F25°C and morning low of 61°F16°C. Breezy from the WSW at 12 to 13 mph19 to 21 km/h. Saturday Night: Mostly clear, with a low around 59°F15°C. Breezy from the SW at 9 to 11 mph14 to 18 km/h. | |
| Clear | High 81°F27°C | Low 57°F14°C | Precip 0 in0 mm— | Cloud 5% | Wind WSW 6 mph10 km/h | Sunday: Mostly clear and warm, with a high of 81°F27°C and morning low of 61°F16°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. Dry air. Sunday Night: Mostly clear, with a low around 57°F14°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. | |
| Clear | High 83°F28°C | Low 57°F14°C | Precip 0 in0 mm— | Cloud 13% | Wind WSW 5 mph9 km/h | Monday: Mostly clear and warm, with a high of 83°F28°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 8 mph8 to 12 km/h. Dry air. Monday Night: Mostly clear, with a low around 57°F14°C. Breezy from the SW at 5 to 7 mph9 to 11 km/h. | |
| Clear | High 77°F25°C | Low 58°F14°C | Precip 0 in0 mm— | Cloud 28% | Wind SW 7 mph12 km/h | Tuesday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 61°F16°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. Tuesday Night: Partly cloudy, with a low around 58°F14°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 9 | 97°F36°C | 66°F19°C | 0 in0 mm· — | 70% | Hot | WNW 4 mph6 km/h | |
DayMostly cloudy and hot, with a high of 97°F36°C and morning low of 70°F21°C. Light wind from the N around 4 mph6 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 66°F19°C. Light wind from the WSW around 4 mph6 km/h. | |||||||
| ThursdaySep 10 | 94°F34°C | 69°F20°C | 0 in0 mm· — | 26% | Clear | WSW 7 mph11 km/h | |
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 71°F21°C. Breezy from the WSW at 7 to 11 mph12 to 17 km/h. NightMostly clear, with a low around 69°F20°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. | |||||||
| FridaySep 11 | 80°F27°C | 62°F17°C | 0 in0 mm· — | 13% | Clear | SW 9 mph15 km/h | |
DayMostly clear and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the WSW at 10 to 12 mph17 to 19 km/h. NightMostly clear, with a low around 62°F17°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. | |||||||
| SaturdaySep 12 | 78°F25°C | 59°F15°C | 0 in0 mm· — | 11% | Clear | WSW 10 mph17 km/h | |
DayMostly clear and warm, with a high of 78°F25°C and morning low of 61°F16°C. Breezy from the WSW at 12 to 13 mph19 to 21 km/h. NightMostly clear, with a low around 59°F15°C. Breezy from the SW at 9 to 11 mph14 to 18 km/h. | |||||||
| SundaySep 13 | 81°F27°C | 57°F14°C | 0 in0 mm· — | 5% | Clear | WSW 6 mph10 km/h | |
DayMostly clear and warm, with a high of 81°F27°C and morning low of 61°F16°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. Dry air. NightMostly clear, with a low around 57°F14°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. | |||||||
| MondaySep 14 | 83°F28°C | 57°F14°C | 0 in0 mm· — | 13% | Clear | WSW 5 mph9 km/h | |
DayMostly clear and warm, with a high of 83°F28°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 8 mph8 to 12 km/h. Dry air. NightMostly clear, with a low around 57°F14°C. Breezy from the SW at 5 to 7 mph9 to 11 km/h. | |||||||
| TuesdaySep 15 | 77°F25°C | 58°F14°C | 0 in0 mm· — | 28% | Clear | SW 7 mph12 km/h | |
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 61°F16°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. NightPartly cloudy, with a low around 58°F14°C. Breezy from the SW at 7 to 8 mph11 to 14 km/h. | |||||||
| WednesdaySep 16 | 76°F25°C | 58°F14°C | 0 in0 mm· — | 29% | Clear | WSW 7 mph12 km/h | |
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 59°F15°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h. NightPartly cloudy, with a low around 58°F14°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. | |||||||
| ThursdaySep 17 | 78°F25°C | 57°F14°C | 0 in0 mm· — | 24% | Clear | WSW 6 mph10 km/h | |
DayMostly clear and warm, with a high of 78°F25°C and morning low of 60°F16°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the WSW at 6 to 8 mph10 to 12 km/h. | |||||||
| FridaySep 18 | 78°F26°C | 57°F14°C | 0.01 in0.2 mm· 2% | 28% | Clear | WSW 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 59°F15°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the WSW at 6 to 8 mph10 to 12 km/h. | |||||||
| SaturdaySep 19 | 78°F26°C | 58°F14°C | 0 in0 mm· — | 33% | Clear | WSW 7 mph11 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 60°F15°C. Breezy from the WSW at 7 to 8 mph11 to 14 km/h. NightPartly cloudy, with a low around 58°F14°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. | |||||||
| SundaySep 20 | 78°F26°C | 58°F14°C | 0 in0 mm· — | 31% | Clear | WSW 7 mph11 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 60°F15°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 58°F14°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. | |||||||
| MondaySep 21 | 79°F26°C | 58°F15°C | 0 in0 mm· — | 31% | Clear | WSW 7 mph10 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 60°F15°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 58°F15°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. | |||||||
| TuesdaySep 22 | 80°F27°C | 59°F15°C | 0.01 in0.3 mm· 4% | 33% | Clear | WSW 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 61°F16°C. Breezy from the WSW at 6 to 8 mph10 to 12 km/h. NightPartly cloudy, with a low around 59°F15°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. | |||||||
| WednesdaySep 23 | 80°F27°C | 60°F15°C | 0.01 in0.3 mm· 3% | 33% | Clear | WSW 6 mph9 km/h | |
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 61°F16°C. Breezy from the WSW at 6 to 7 mph9 to 12 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the SW around 5 mph9 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 →
Coordinates: 37.9780°N, 122.0311°W·Elevation: 23m·Timezone: America/Los_Angeles·Population: 128,667