San Mateo County (San Mateo)
Today
Today weather in San Mateo County
Saturday, April 19th, 2025
14°
Mist
A slightly cool ambiance awaits San Mateo County on today, with temperatures hovering between 9 °F in the morning and 13 °F in the afternoon. It'll be quite breezy in San Mateo County Today with average wind speeds of 18 km/h. Expect a humid atmosphere, with levels hovering around 91%.
14° / 10°
Temp
0%
Rain
18 km/h
Wind
91%
Humidity
San Mateo County hourly forecast for today
Scroll right to see more weather forecasts for San Mateo County today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:29 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 | 07:50 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  | | | | | |  | | | | |  | | |  |  | | | | |  | | | |  | Next |
| temperatures | 11.1° | 10.9° | 10.6° | 10.6° | 10.4° | 10.2° | 10.1° | Sunrise | 9.9° | 10° | 10.1° | 10.5° | 11° | 11.8° | 12.5° | 13.1° | 13.4° | 13.2° | 12.8° | 12.1° | 11.4° | Sunset | 11° | 10.8° | 10.6° | 10.4° | |
| wind speed | 7 km/h | 7 km/h | 6 km/h | 6 km/h | 7 km/h | 7 km/h | 8 km/h | 8 km/h | 9 km/h | 10 km/h | 12 km/h | 14 km/h | 17 km/h | 18 km/h | 17 km/h | 17 km/h | 18 km/h | 18 km/h | 16 km/h | 14 km/h | 12 km/h | 12 km/h | 11 km/h | 10 km/h | |||
| wind degree | 261° | 260° | 247° | 223° | 217° | 203° | 199° | 197° | 199° | 206° | 213° | 216° | 227° | 233° | 240° | 241° | 244° | 249° | 252° | 251° | 240° | 229° | 226° | 223° | |||
| wind direction | W | W | WSW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | |||
| humidity | 94% | 95% | 86% | 97% | 97% | 97% | 97% | 97% | 96% | 95% | 94% | 92% | 89% | 85% | 82% | 81% | 81% | 82% | 85% | 88% | 91% | 92% | 93% | 85% | |||
| 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 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| 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% | |||
| visibility | 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 | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 90% | 98% | 25% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 95% | 89% | 85% | 60% | 59% | 66% | 67% | 85% | 94% | 98% | 100% | 22% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 1.6 | 3.4 | 5.3 | 7.1 | 7.7 | 7.1 | 5.7 | 3.8 | 2 | 0.7 | 0.2 | 0 | 0 | 0 | 0 |
How accurate is our weather forecast for San Mateo County?
See how others rate our San Mateo County forecast accuracy and help others by voting.
Weather in San Mateo County today
temperatures
14 °F
rain
0 mm
wind
18 km/h
UV
Low
San Mateo County daylight overview ☀️
Today in San Mateo Countyt, The sun rises at 06:29 and sets at 19:50, giving a total daylight duration of 13 hours and 21 minutes.
Quick links
San Mateo County weather pages
What to wear today in San Mateo County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's San Mateo County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Cap/Hat
Scarf
The weather today in San Mateo County - FAQ
What is the maximum temperature for today in San Mateo County?
The maximum temperature for today in San Mateo County is expected to be 14° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in San Mateo County? 🌧️
No, there is no significant chance of rain in San Mateo County today. It should be a dry day.
What will be the wind speed today in San Mateo County? 🌀
The wind in San Mateo County is expected to blow at 18 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in San Mateo County today?
Given the forecast of 14 °F with a 0% 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 San Mateo County today.
What is the sunrise and sunset time for San Mateo County today?
The sun is expected to rise at 06:29 and set at 19:50 in San Mateo County.
How accurate is the weather forecast San Mateo County today? ✅
San Mateo County 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.
You are here
Where is San Mateo County?Get accurate weather forecasts for San Mateo County, located at latitude 37.563 and longitude -122.326. Stay updated with localized weather information tailored for San Mateo County.
Found a mistake?
We appreciate your attention to details. Tell us here.