 |
 Current Eureka Weather Conditions |
Updated May 25th at 7:55 am |
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| Temperature: | 63°F |
Dew Point: | 61°F |
| Barometer: | 30.09 inHg |
Wind: | calm |
| Humidity: | 93.8% |
Visibility: | 0M |
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| Eureka Weather Forecast Summary |
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Today
May 25th
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Tuesday
May 26th
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Wednesday
May 27th
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Thursday
May 28th
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Friday
May 29th
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Mostly Sunny |
Mostly Sunny |
Mix of Cloud and Sun |
Mix of Sun and Cloud |
Mostly Sunny |
81°F
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80°F
63°F |
77°F
63°F |
77°F
65°F |
83°F
64°F |
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| Eureka Detailed Weather Forecast |
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| Monday, May 25th, 2026 |
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Morning |
Temperature: 65°F |
| Sunny. |
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Afternoon |
Temperature: 80°F |
| Mostly sunny. Windy at times. |
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Evening |
Temperature: 71°F |
| Mostly clear. Chance of a thunderstorm. |
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| Tuesday, May 26th, 2026 |
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Overnight |
Temperature: 64°F |
| Mostly clear. |
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Morning |
Temperature: 70°F |
| Mostly sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 79°F |
| A mix of cloud and sun with a slight chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 71°F |
| Clear with a slight chance of showers or thundershowers. |
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| Wednesday, May 27th, 2026 |
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Overnight |
Temperature: 64°F |
| Mostly clear. |
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Morning |
Temperature: 68°F |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 74°F |
| Mostly cloudy with a chance of showers or thundershowers. |
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Evening |
Temperature: 70°F |
| Mostly cloudy with a chance of showers or thundershowers. |
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| Thursday, May 28th, 2026 |
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Overnight |
Temperature: 65°F |
| A mix of clear and cloudy skies. |
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Morning |
Temperature: 69°F |
| Sunny with cloudy periods. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 76°F |
| A mix of cloud and sun with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 72°F |
| Mostly clear with a slight chance of showers or thundershowers. |
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| Friday, May 29th, 2026 |
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Overnight |
Temperature: 64°F |
| Clear with cloudy periods. |
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Morning |
Temperature: 70°F |
| Sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 82°F |
| A mix of sun and cloud. Chance of a thunderstorm. |
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Evening |
Temperature: 72°F |
| Clear with cloudy periods with a slight chance of showers or thundershowers. |
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| Saturday, May 30th, 2026 |
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Overnight |
Temperature: 65°F |
| Mostly clear. |
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Morning |
Temperature: 69°F |
| A mix of sun and cloud with a slight chance of showers or thundershowers. Windy at times. |
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Afternoon |
Temperature: 75°F |
| A mix of cloud and sun with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 66°F |
| A mix of cloudy and clear skies with a chance of showers. Windy. |
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| Sunday, May 31st, 2026 |
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Overnight |
Temperature: 62°F |
| Cloudy. Windy at times. |
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Morning |
Temperature: 59°F |
| Mostly cloudy. Windy at times. |
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Afternoon |
Temperature: 66°F |
| Sunny with cloudy periods. Windy. |
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Evening |
Temperature: 60°F |
| Clear. Windy at times. |
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| Monday, June 1st, 2026 |
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Overnight |
Temperature: 51°F |
| Clear. |
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Morning |
Temperature: 56°F |
| Sunny. |
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Afternoon |
Temperature: 69°F |
| Sunny. |
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Evening |
Temperature: 63°F |
| Clear. |
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| Tuesday, June 2nd, 2026 |
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Overnight |
Temperature: 53°F |
| Clear. |
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Morning |
Temperature: 60°F |
| Sunny. |
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Afternoon |
Temperature: 74°F |
| Sunny. |
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Evening |
Temperature: 67°F |
| Clear. |
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