10-day forecast for Eureka, CO: 7° to 39°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
39°
Best day: Wednesday, October 28
36° · 0.37 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2534° / 14°0.08
Morning26°feels 21°
Afternoon33°feels 26°
Evening19°feels 19°
Overnight27°feels 20°
34 °
Eureka, Sunday, 25 October
Snow. High 34°, low 14°.
Pressure30.18 inHg
Wind8.9 mph S
Humidity90%
Visibility6.2 mi
Dew point20°
Mon, 2636° / 15°0
Morning18°feels 18°
Afternoon35°feels 31°
Evening21°feels 21°
Overnight16°feels 16°
36 °
Eureka, Monday, 26 October
Mostly clear. High 36°, low 15°.
Pressure30.27 inHg
Wind2.6 mph W
Humidity91%
Visibility1.0 mi
Dew point21°
Tue, 2737° / 8°0
Morning6°feels -2°
Afternoon36°feels 31°
Evening22°feels 17°
Overnight10°feels 2°
37 °
Eureka, Tuesday, 27 October
Clear. High 37°, low 8°.
Pressure30.12 inHg
Wind5.4 mph SW
Humidity82%
Visibility6.2 mi
Dew point17°
Wed, 2839° / 7°0
Morning15°feels 10°
Afternoon34°feels 30°
Evening26°feels 23°
Overnight10°feels 4°
39 °
Eureka, Wednesday, 28 October
Clear. High 39°, low 7°.
Pressure30.18 inHg
Wind6.7 mph SW
Humidity76%
Visibility—
Dew point25°
Thu, 2937° / 17°0
Morning22°feels 20°
Afternoon35°feels 27°
Evening30°feels 23°
Overnight26°feels 20°
37 °
Eureka, Thursday, 29 October
Overcast. High 37°, low 17°.
Pressure30.15 inHg
Wind10.8 mph S
Humidity83%
Visibility—
Dew point28°
Fri, 3034° / 26°0.04
Morning29°feels 22°
Afternoon33°feels 27°
Evening29°feels 25°
Overnight26°feels 21°
34 °
Eureka, Friday, 30 October
Snow. High 34°, low 26°.
Pressure30.06 inHg
Wind8.8 mph S
Humidity57%
Visibility—
Dew point19°
Sat, 3135° / 24°0.11
Morning28°feels 22°
Afternoon31°feels 26°
Evening28°feels 24°
Overnight25°feels 20°
35 °
Eureka, Saturday, 31 October
Light snow. High 35°, low 24°.
Pressure30.12 inHg
Wind8 mph W
Humidity64%
Visibility—
Dew point20°
Sun, 0131° / 26°0.13
Morning28°feels 24°
Afternoon31°feels 28°
Evening29°feels 23°
Overnight27°feels 22°
31 °
Eureka, Sunday, 1 November
Light snow. High 31°, low 26°.
Pressure30.18 inHg
Wind6.1 mph S
Humidity66%
Visibility—
Dew point21°
Mon, 0230° / 17°0.13
Morning27°feels 21°
Afternoon28°feels 21°
Evening23°feels 15°
Overnight19°feels 12°
30 °
Eureka, Monday, 2 November
Light snow. High 30°, low 17°.
Pressure30.27 inHg
Wind7.7 mph NW
Humidity90%
Visibility—
Dew point26°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Eureka, CO around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.