10-day forecast for Eureka, CO: 9° to 38°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
38°
Best day: Wednesday, October 28
30° · 1.32 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2535° / 21°0.07
Morning24°feels 16°
Afternoon35°feels 28°
Evening22°feels 22°
Overnight28°feels 21°
35 °
Eureka, Sunday, 25 October
Snow. High 35°, low 21°.
Pressure30.21 inHg
Wind9.2 mph S
Humidity93%
Visibility5.7 mi
Dew point23°
Mon, 2636° / 16°0
Morning17°feels 17°
Afternoon35°feels 32°
Evening20°feels 20°
Overnight22°feels 18°
36 °
Eureka, Monday, 26 October
Clear. High 36°, low 16°.
Pressure30.24 inHg
Wind2.6 mph SW
Humidity84%
Visibility6.2 mi
Dew point17°
Tue, 2737° / 11°0
Morning11°feels 2°
Afternoon37°feels 31°
Evening21°feels 16°
Overnight13°feels 6°
37 °
Eureka, Tuesday, 27 October
Clear. High 37°, low 11°.
Pressure30.15 inHg
Wind5.3 mph SW
Humidity84%
Visibility6.2 mi
Dew point18°
Wed, 2838° / 9°0
Morning11°feels 5°
Afternoon37°feels 32°
Evening22°feels 18°
Overnight12°feels 7°
38 °
Eureka, Wednesday, 28 October
Clear. High 38°, low 9°.
Pressure30.18 inHg
Wind5.7 mph S
Humidity77%
Visibility6.2 mi
Dew point16°
Thu, 2937° / 15°0
Morning21°feels 19°
Afternoon35°feels 29°
Evening28°feels 25°
Overnight22°feels 22°
37 °
Eureka, Thursday, 29 October
Overcast. High 37°, low 15°.
Pressure30.18 inHg
Wind8.5 mph S
Humidity79%
Visibility—
Dew point27°
Fri, 3036° / 22°0.17
Morning26°feels 20°
Afternoon35°feels 28°
Evening29°feels 22°
Overnight26°feels 20°
36 °
Eureka, Friday, 30 October
Snow. High 36°, low 22°.
Pressure30.06 inHg
Wind9.5 mph S
Humidity68%
Visibility—
Dew point24°
Sat, 3128° / 24°0.38
Morning26°feels 19°
Afternoon28°feels 20°
Evening25°feels 18°
Overnight25°feels 19°
28 °
Eureka, Saturday, 31 October
Snow. High 28°, low 24°.
Pressure30.00 inHg
Wind8.5 mph SW
Humidity86%
Visibility—
Dew point24°
Sun, 0129° / 23°0.47
Morning27°feels 20°
Afternoon29°feels 24°
Evening26°feels 22°
Overnight25°feels 18°
29 °
Eureka, Sunday, 1 November
Snow. High 29°, low 23°.
Pressure30.15 inHg
Wind6.8 mph S
Humidity101%
Visibility—
Dew point29°
Mon, 0230° / 15°1.32
Morning27°feels 22°
Afternoon29°feels 24°
Evening24°feels 19°
Overnight19°feels 11°
30 °
Eureka, Monday, 2 November
Snow. High 30°, low 15°.
Pressure30.03 inHg
Wind5.9 mph SE
Humidity100%
Visibility—
Dew point29°
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.