Vacaville (CA)
Today
Today weather in Vacaville
Saturday, June 20th, 2026
30°
Sunny
Vacaville will have a warm day Today with temperatures ascending to 29 °F and descending to around 14 °F after sunset. It'll be quite breezy in Vacaville Today with average wind speeds of 23 km/h. There's a slight chance of rain at 3%.
30° / 14°
Temp
3%
Rain
23 km/h
Wind
60%
Humidity
Vacaville Weather Pages
Vacaville hourly forecast for today
Scroll right to see more weather forecasts for Vacaville today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 05:44 AM | 06:00 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 08:00 PM | 08:34 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | | | | | | | | | | |  | | | | Next |
| temperatures | 17.4° | 16.9° | 16.4° | 16° | 15.7° | 15.4° | Sunrise | 16.3° | 17.8° | 19.4° | 21° | 23.8° | 23.9° | 27.1° | 28.2° | 29° | 29.2° | 28.8° | 27.7° | 27.3° | 24.6° | 22° | Sunset | 18.8° | 16.6° | 15.1° | |
| feels like | 17.4° | 16.9° | 16.4° | 16° | 15.7° | 15.4° | 16.3° | 17.8° | 19.4° | 21° | 25.1° | 26.7° | 27.7° | 28.7° | 29.3° | 29.4° | 28.9° | 27.9° | 27.5° | 26° | 22° | 18.7° | 16.1° | 14.4° | |||
| wind speed | 17 km/h | 14 km/h | 12 km/h | 10 km/h | 9 km/h | 9 km/h | 8 km/h | 8 km/h | 9 km/h | 8 km/h | 7 km/h | 8 km/h | 9 km/h | 12 km/h | 16 km/h | 19 km/h | 22 km/h | 23 km/h | 23 km/h | 21 km/h | 19 km/h | 16 km/h | 16 km/h | 14 km/h | |||
| wind degree | 248° | 251° | 254° | 252° | 252° | 258° | 260° | 258° | 257° | 259° | 248° | 234° | 223° | 219° | 222° | 230° | 229° | 228° | 231° | 234° | 235° | 235° | 238° | 239° | |||
| wind direction | WSW | WSW | WSW | WSW | WSW | WSW | W | WSW | WSW | W | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | WSW | WSW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 6% | 6% | 7% | 7% | 8% | 10% | 8% | 6% | 5% | 3% | 2% | 2% | 2% | 1% | 1% | 1% | 1% | 1% | 1% | 2% | 2% | 3% | 4% | 6% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 70% | 70% | 73% | 75% | 76% | 81% | 80% | 73% | 65% | 59% | 55% | 45% | 48% | 45% | 43% | 41% | 41% | 42% | 43% | 46% | 52% | 59% | 67% | 73% | |||
| dew point | 11.6° | 11.5° | 11.6° | 11.5° | 11.5° | 12.1° | 11.7° | 12.4° | 12.6° | 12.7° | 13.1° | 15.8° | 15.8° | 15.3° | 15.3° | 15.2° | 14.8° | 14.1° | 13.2° | 14.2° | 11.5° | 11.3° | 9.5° | 9.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 1% | 1% | 0% | 1% | 4% | 5% | 3% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.2 | 2.8 | 5 | 7.3 | 9.1 | 10 | 9.5 | 7.9 | 5.6 | 3.3 | 1.5 | 0.5 | 0 | 0 | 0 | 0 |
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Weather in Vacaville today
The weather in Vacaville today is expected to be noticeably warmer than usual, with a forecast temperature of 30 °F, compared to an average of 26 °F for June 20th in recent years.
temperatures
30 °F
rain
0 mm
wind
23 km/h
UV
Very High
Vacaville daylight overview ☀️
Today in Vacaville, The sun rises at 05:44 and sets at 20:34, giving a total daylight duration of 14 hours and 50 minutes.
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What to wear today in Vacaville? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Vacaville forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
The weather today in Vacaville - FAQ
What is the maximum temperature for today in Vacaville?
The maximum temperature for today in Vacaville is expected to be 30° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Vacaville? 🌧️
Yes, there is a 3% chance of rain in Vacaville today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Vacaville? 🌀
The wind in Vacaville is expected to blow at 23 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Vacaville today?
Given the forecast of 30 °F with a 3% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Vacaville today.
What is the sunrise and sunset time for Vacaville today?
The sun is expected to rise at 05:44 and set at 20:34 in Vacaville.
How accurate is the weather forecast Vacaville today? ✅
Vacaville weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Vacaville?Get accurate weather forecasts for Vacaville, located at latitude 38.357 and longitude -121.988. Stay updated with localized weather information tailored for Vacaville.
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