Eureka (CA)
Today
Today weather in Eureka
Saturday, June 20th, 2026
16°
Mist
Official weather alert: Small Craft Advisory. A slightly cool ambiance awaits Eureka on today, with temperatures hovering between 12 °F in the morning and 15 °F in the afternoon. It'll be quite breezy in Eureka Today with average wind speeds of 18 km/h. Intermittent light showers are likely, with about 0.01 mm expected. Expect a humid atmosphere, with levels hovering around 94%.
16° / 12°
Temp
32%
Rain
18 km/h
Wind
94%
Humidity
Eureka Weather Pages
Eureka hourly forecast for today
Scroll right to see more weather forecasts for Eureka today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 05:45 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 | 08:51 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | |  | |  | | | | | | | |  |  |  |  | Next |
| temperatures | 13.2° | 12.9° | 12.7° | 12.6° | 12.5° | 12.4° | Sunrise | 12.4° | 12.5° | 12.7° | 13.5° | 14.6° | 14.5° | 13.9° | 13.8° | 13.8° | 13.8° | 13.6° | 14.4° | 13.3° | 12.9° | 12.6° | Sunset | 12.4° | 12.2° | 11.8° | |
| feels like | 13.5° | 12.9° | 12.2° | 12.1° | 12° | 12.2° | 12.5° | 12.4° | 12.4° | 13.3° | 14.5° | 14.1° | 13.1° | 12.8° | 12.6° | 12.4° | 12.1° | 11.8° | 11.7° | 11.1° | 10.7° | 10.5° | 10.5° | 10.2° | |||
| wind speed | 7 km/h | 7 km/h | 7 km/h | 7 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 8 km/h | 11 km/h | 12 km/h | 13 km/h | 15 km/h | 16 km/h | 18 km/h | 18 km/h | 17 km/h | 17 km/h | 17 km/h | 16 km/h | 14 km/h | 12 km/h | 10 km/h | 8 km/h | |||
| wind degree | 25° | 19° | 8° | 12° | 11° | 16° | 21° | 12° | 354° | 344° | 345° | 342° | 342° | 344° | 343° | 342° | 343° | 347° | 349° | 357° | 3° | 10° | 15° | 3° | |||
| wind direction | NNE | NNE | N | NNE | N | NNE | NNE | NNE | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | NNE | N | |||
| 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 | 32% | 38% | 39% | 39% | 38% | 38% | 39% | 33% | 33% | 32% | 31% | 23% | 33% | 34% | 31% | 30% | 31% | 31% | 30% | 29% | 31% | 15% | 30% | 21% | |||
| 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 | 94% | 95% | 96% | 97% | 95% | 95% | 96% | 96% | 96% | 96% | 94% | 90% | 97% | 99% | 93% | 90% | 91% | 78% | 91% | 89% | 91% | 91% | 91% | 92% | |||
| dew point | 12.2° | 12.2° | 12.1° | 12° | 11.7° | 11.7° | 11.6° | 11.7° | 11.9° | 12.4° | 13.3° | 14.2° | 13.9° | 13.2° | 12.5° | 12.3° | 12.3° | 12.2° | 11.9° | 11.4° | 11.1° | 10.8° | 10.7° | 10.7° | |||
| visibility | 10 km | 2 km | 2 km | 2 km | 2 km | 2 km | 2 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 | |||
| cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 99% | 58% | 96% | 100% | 100% | 100% | 100% | 100% | 100% | 96% | 100% | 22% | 97% | 52% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.7 | 1.8 | 3.2 | 5.1 | 6.8 | 8 | 8.5 | 7.4 | 5.5 | 3.5 | 1.7 | 0.7 | 0.2 | 0 | 0 | 0 |
How accurate is our weather forecast for Eureka?
See how others rate our Eureka forecast accuracy and help others by voting.
View of Eureka today
Explore Eureka live webcam feed to see how the weather is shaping up today in Eureka. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Eureka today.
Weather in Eureka today
The weather in Eureka today is expected to be noticeably warmer than usual, with a forecast temperature of 16 °F, compared to an average of 12.5 °F for June 20th in recent years.
temperatures
16 °F
rain
0 mm
wind
18 km/h
UV
Very High
Eureka daylight overview ☀️
Today in Eureka, The sun rises at 05:45 and sets at 20:51, giving a total daylight duration of 15 hours and 6 minutes.
Quick links
More Eureka weather pages
What to wear today in Eureka? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Eureka forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Eureka - FAQ
What is the maximum temperature for today in Eureka?
The maximum temperature for today in Eureka is expected to be 16° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Eureka? 🌧️
Yes, there is a 32% chance of rain in Eureka today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Eureka? 🌀
The wind in Eureka is expected to blow at 18 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Eureka today?
Given the forecast of 16 °F with a 32% 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 Eureka today.
What is the sunrise and sunset time for Eureka today?
The sun is expected to rise at 05:45 and set at 20:51 in Eureka.
How accurate is the weather forecast Eureka today? ✅
Eureka 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 Eureka?Get accurate weather forecasts for Eureka, located at latitude 40.802 and longitude -124.164. Stay updated with localized weather information tailored for Eureka.
Found a mistake?
We appreciate your attention to details. Tell us here.