 |
 Current Eureka Weather Conditions |
Updated June 29th at 3:55 pm |
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| Overcast |
| Temperature: | 91°F |
Dew Point: | 77°F |
| Barometer: | 29.83 inHg |
Wind: | N 47 Mph |
| Humidity: | 63.0% |
Visibility: | 0M |
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| Eureka Weather Forecast Summary |
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Today
Jun 29th
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Tuesday
Jun 30th
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Wednesday
Jul 1st
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Thursday
Jul 2nd
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Friday
Jul 3rd
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Mostly Sunny |
Mostly Sunny |
Mostly Sunny |
Mostly Sunny |
Mostly Sunny |
88°F
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88°F
74°F |
89°F
73°F |
88°F
72°F |
90°F
73°F |
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| Eureka Detailed Weather Forecast |
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| Monday, June 29th, 2026 |
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Evening |
Temperature: 82°F |
| Clear. Chance of a thunderstorm. Windy. |
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| Tuesday, June 30th, 2026 |
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Overnight |
Temperature: 79°F |
| Mostly clear. Windy. |
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Morning |
Temperature: 78°F |
| Sunny. Chance of a thunderstorm. Windy. |
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Afternoon |
Temperature: 87°F |
| Mostly sunny. Chance of a thunderstorm. Windy. |
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Evening |
Temperature: 81°F |
| Clear. Chance of a thunderstorm. Windy. |
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| Wednesday, July 1st, 2026 |
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Overnight |
Temperature: 76°F |
| Clear. Slight chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 77°F |
| Sunny. Chance of a thunderstorm. Windy. |
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Afternoon |
Temperature: 88°F |
| Mostly sunny. Chance of a thunderstorm. Windy. |
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Evening |
Temperature: 81°F |
| Mostly clear. Chance of a thunderstorm. Windy. |
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| Thursday, July 2nd, 2026 |
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Overnight |
Temperature: 73°F |
| Mostly clear. Slight chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 76°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 87°F |
| Sunny with cloudy periods. Chance of a thunderstorm. Windy. |
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Evening |
Temperature: 81°F |
| Mostly clear. Chance of a thunderstorm. Windy at times. |
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| Friday, July 3rd, 2026 |
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Overnight |
Temperature: 74°F |
| Mostly clear. Chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 77°F |
| Mostly sunny. Chance of a thunderstorm. Windy. |
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Afternoon |
Temperature: 89°F |
| Mostly sunny. Chance of a thunderstorm. Windy. |
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Evening |
Temperature: 83°F |
| Clear. Chance of a thunderstorm. Windy. |
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| Saturday, July 4th, 2026 |
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Overnight |
Temperature: 78°F |
| Mostly clear. Chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 78°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 91°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 83°F |
| Clear. Chance of a thunderstorm. Windy at times. |
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| Sunday, July 5th, 2026 |
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Overnight |
Temperature: 75°F |
| Mostly clear. Chance of a thunderstorm. |
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Morning |
Temperature: 78°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 91°F |
| Sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 83°F |
| Mostly clear. Chance of a thunderstorm. Windy at times. |
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| Monday, July 6th, 2026 |
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Overnight |
Temperature: 71°F |
| A mix of cloudy and clear skies with showers. Slight chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 73°F |
| A mix of cloud and sun with showers. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 87°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 82°F |
| Mostly clear. Chance of a thunderstorm. Windy at times. |
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| Tuesday, July 7th, 2026 |
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Overnight |
Temperature: 76°F |
| Clear. Chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 77°F |
| Sunny. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 92°F |
| Sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 84°F |
| Clear. Chance of a thunderstorm. Windy at times. |
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