Eureka Weather Forecast
- 54
- 71
Rain Showers
- 44
- 60
Slight Chance Thunderstorms
- 35
- 55
Chance Rain Showers
- 35
- 56
Mostly Cloudy
- 34
- 53
Partly Sunny
- 38
- 56
Partly Sunny
Today 27 Apr Clinton
Mostly sunny in the Morning, then partly sunny with a 40 percent chance of rain Showers in the afternoon. Highs in the lower 70s. Southeast Winds 5 to 15 Mph increasing to 15 to 20 Mph in the afternoon. Gusts up to 30 Mph.
Tonight 27 Apr Clinton
Rain Showers and a chance of Thunderstorms. Lows in the mid 50s. South Winds 15 to 25 Mph with Gusts to around 40 Mph. Chance of rain 100 percent.
Eureka Temperature Statistics
April Temperature
Alma, Gratiot Community Airport (17.4 miles)
Lowest 7 April, 2026
23 °FAverage April
47.3 °FHighest 12 April, 2026
77 °F
Climate (2021–Present)
Alma, Gratiot Community Airport (17.4 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
49.1 °FAverage High 2021–2026
58.6 °F