Eureka Weather Conditions

Current Temperature Level

smoky haze
17°C
18°C11°C
Cool

Smoky haze

Feels Like 16°C

Chances of Rain7%

Good

48AQI

Humidity

74%

Nowsmoky haze17°7%11 AMsunny17°7%12 PMsunny17°7%1 PMsunny17°7%2 PMsunny18°7%3 PMsunny18°7%4 PMpatchy rain possible17°21%5 PMovercast16°22%6 PMovercast16°21%7 PMsunny15°12%8 PMpartly cloudy13°17%9 PMmist12°22%10 PMclear11°17%11 PMpartly cloudy12°18%12 AMpartly cloudy12°18%1 AMpartly cloudy12°17%2 AMpartly cloudy12°18%3 AMpartly cloudy12°18%4 AMpartly cloudy13°18%5 AMpartly cloudy12°17%6 AMpartly cloudy12°18%7 AMpartly cloudy12°17%8 AMsunny14°13%9 AMpartly cloudy15°12%
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Last Updated: 2026-08-16 10:00 (Local Time)

Eureka Weather Parameters

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Eureka 10-Days Weather Forecast

See Monthly
Today16 Aug.


Sunny

Sunny

Clear Sky with temperature at 14 °C and humidity will be at 85% with 12.6 km/h winds.


temperature icon

18°C  /  11°C

temperature iconHumi.85 %
temperature iconPrec.0.03 mm


Sunrise icon

Sunrise

06:27 AM

13hrs 46min

Sunset icon

Sunset

08:13 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

11 °C

94 %

0

5.4 kmph /  NE

Feels Like IconFeels 11 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

1 AM

ClearClear

11 °C

93 %

0

4.7 kmph /  NE

Feels Like IconFeels 10 °C

Temperature IconCover 12 %

Visibility IconVisibility 10 km

2 AM

ClearClear

11 °C

93 %

0

4 kmph /  NE

Feels Like IconFeels 10 °C

Temperature IconCover 10 %

Visibility IconVisibility 10 km

3 AM

ClearClear

11 °C

93 %

0

3.2 kmph /  NE

Feels Like IconFeels 10 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

4 AM

Smoky hazeSmoky haze

11 °C

93 %

0

2.2 kmph /  NNE

Feels Like IconFeels 11 °C

Temperature IconCover 11 %

Visibility IconVisibility 4.8 km

5 AM

Smoky hazeSmoky haze

11 °C

93 %

0

1.8 kmph /  ENE

Feels Like IconFeels 11 °C

Temperature IconCover 13 %

Visibility IconVisibility 4.8 km

6 AM

Smoky hazeSmoky haze

11 °C

92 %

0

1.1 kmph /  E

Feels Like IconFeels 11 °C

Temperature IconCover 10 %

Visibility IconVisibility 4.9 km

7 AM

SunnySunny

12 °C

91 %

0.1

1.1 kmph /  ENE

Feels Like IconFeels 12 °C

Temperature IconCover 21 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

14 °C

86 %

0.5

1.8 kmph /  NNE

Feels Like IconFeels 14 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

9 AM

Smoky hazeSmoky haze

16 °C

79 %

1.5

3.6 kmph /  NNW

Feels Like IconFeels 15 °C

Temperature IconCover 7 %

Visibility IconVisibility 9.8 km

10 AM

Smoky hazeSmoky haze

17 °C

74 %

3

7.6 kmph /  NNW

Feels Like IconFeels 16 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

17 °C

72 %

4.8

10.1 kmph /  NW

Feels Like IconFeels 16 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

17 °C

73 %

5.8

10.4 kmph /  NNW

Feels Like IconFeels 16 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

17 °C

74 %

6.4

10.1 kmph /  NNW

Feels Like IconFeels 16 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

18 °C

72 %

6.4

10.4 kmph /  NNW

Feels Like IconFeels 16 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

18 °C

72 %

5.4

11.5 kmph /  NNW

Feels Like IconFeels 16 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

17 °C

74 %

3.6

12.6 kmph /  NNW

Feels Like IconFeels 15 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 PM

OvercastOvercast

16 °C

77 %

1.7

11.9 kmph /  NNW

Feels Like IconFeels 15 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 PM

OvercastOvercast

16 °C

79 %

0.8

11.9 kmph /  NNW

Feels Like IconFeels 14 °C

Temperature IconCover 91 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

15 °C

83 %

0.2

11.2 kmph /  N

Feels Like IconFeels 14 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

8 PM

Partly CloudyPartly Cloudy

13 °C

92 %

0

9.4 kmph /  N

Feels Like IconFeels 11 °C

Temperature IconCover 25 %

Visibility IconVisibility 10 km

9 PM

MistMist

12 °C

94 %

0

6.5 kmph /  NNE

Feels Like IconFeels 11 °C

Temperature IconCover 22 %

Visibility IconVisibility 2 km

10 PM

ClearClear

11 °C

94 %

0

3.6 kmph /  NNE

Feels Like IconFeels 11 °C

Temperature IconCover 23 %

Visibility IconVisibility 10 km

11 PM

Partly CloudyPartly Cloudy

12 °C

94 %

0

2.9 kmph /  NNE

Feels Like IconFeels 11 °C

Temperature IconCover 25 %

Visibility IconVisibility 10 km

Temp17 °C


ConditionSmoky haze


Humidity74 %

Feels16 °C


Cover7 %


Visibility10 km

Wind Speed & Dir.7.6 kmph /  NNW


UV3

Eureka 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny19°14°
2
Sunny20°12°
3
Sunny21°11°
4
Sunny19°10°
5
Fog16°12°
6
Fog17°13°
7
Fog15°12°
8
Fog16°13°
9
Sunny16°11°
10
Smoky haze18°11°
11
Sunny18°10°
12
Fog16°13°
13
Fog15°13°
14
Fog16°13°
15
Sunny17°11°
16Today
Sunny18°11°
17
Partly Cloudy18°12°
18
Sunny17°11°
19
Sunny18°11°
20
Patchy rain nearby17°12°
21
Patchy rain nearby17°12°
22
Sunny18°12°
23
Sunny19°11°
24
Rain19°11°
25
Rain Possible19°11°
26
Rain Possible20°11°
27
Rain Possible20°12°
28
Rain Possible20°12°
29
Rain Possible19°12°
30
Rain Possible19°11°
31
Rain Possible19°11°

AugustWeather Overview

No. of days:

Sunny

Sunny

12

Cloudy

Cloudy

1

Rainy

Rainy

10

Snowy

Snowy

0


The monthly weather averages in Eureka consist of 12 sunny days, 1 cloudy days, 10 rainy days, and 0 snowy days.

Eureka's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
17 °C
smoky hazeSmoky haze
74%
3

7.6 kmph /  NNW

17 °C
smoky hazeSmoky haze
74%
3

7.6 kmph /  NNW

United States's Hottest Cities - August 2026

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Last Updated: 16 Aug 2026, 05:09 PM

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FAQs About Eureka Weather Conditions


1. What is the current temperature in Eureka today - 16 August 2026?

The current temperature in Eureka is 17°C, with a feels-like temperature of 16°C. Today's forecast shows a high of 18°C and a low of 11°C, giving a 7 degree swing through the day as of 10:00 AM 16 August 2026.

2. What are the current weather parameters in Eureka today?

Here is a complete overview of Eureka's current weather conditions as of 10:00 AM 16 August 2026: Condition : Smoky haze Temperature : 17°C Cool (Feels like 16°C) Humidity : 74% Wind Speed : 7.6 km/h from NNW (330 degrees), Gust 2.6 m/s UV Index : 3 (Moderate Air Pressure : 1019 mb Cloud Cover : 7% Visibility : 10 km Precipitation : 0 mm (15% chance of rain)

3. What is the 10-day weather forecast for Eureka from 10:00 AM 16 August 2026?

From 10:00 AM 16 August 2026, Eureka's 10-day forecast shows this trend: Today (Aug. 16) : Temp. 14°C, Hum. 85% and Sunny condition. Monday (Aug. 17) : Temp. 14°C, Hum. 86% and Partly Cloudy condition. Tuesday (Aug. 18) : Temp. 14°C, Hum. 85% and Sunny condition. Wednesday (Aug. 19) : Temp. 14°C, Hum. 82% and Sunny condition. Thursday (Aug. 20) : Temp. 15°C, Hum. 84% and Patchy rain nearby condition. Friday (Aug. 21) : Temp. 14°C, Hum. 86% and Patchy rain nearby condition. Saturday (Aug. 22) : Temp. 14°C, Hum. 85% and Sunny condition. Sunday (Aug. 23) : Temp. 15°C, Hum. 84% and Sunny condition. Monday (Aug. 24) : Temp. 15°C, Hum. 80% and Rain condition. Tuesday (Aug. 25) : Temp. 15°C, Hum. 80% and Rain Possible condition.

4. Will it rain in Eureka today?

As of 10:00 AM 16 August 2026, there is a 7% chance of rainfall in Eureka later today around 2026-08-16 10:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Eureka in August 2026?

August 2026 in Eureka is forecast to have 12 sunny days, 10 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 10°C to highs of 21°C.

6. How does the weather in Eureka affect air quality?

Weather directly impacts air quality in Eureka. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.