10-day forecast for Eureka, MT: 27° to 60°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Thursday, November 12
47° · 0.14 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1053° / 41°0.05
Morning41°feels 37°
Afternoon51°feels 49°
Evening45°feels 44°
Overnight46°feels 44°
53 °
Eureka, Tuesday, 10 November
Light rain. High 53°, low 41°.
Pressure30.12 inHg
Wind6 mph SE
Humidity71%
Visibility6.2 mi
Dew point41°
Wed, 1159° / 42°0
Morning42°feels 40°
Afternoon58°feels 57°
Evening46°feels 44°
Overnight47°feels 44°
59 °
Eureka, Wednesday, 11 November
Overcast. High 59°, low 42°.
Pressure30.12 inHg
Wind4.8 mph SE
Humidity63%
Visibility4.8 mi
Dew point42°
Thu, 1260° / 44°0
Morning44°feels 44°
Afternoon60°feels 57°
Evening46°feels 46°
Overnight46°feels 45°
60 °
Eureka, Thursday, 12 November
Overcast. High 60°, low 44°.
Pressure29.94 inHg
Wind2.3 mph NE
Humidity49%
Visibility6.2 mi
Dew point37°
Fri, 1357° / 39°0
Morning39°feels 39°
Afternoon48°feels 47°
Evening49°feels 47°
Overnight42°feels 42°
57 °
Eureka, Friday, 13 November
Overcast. High 57°, low 39°.
Pressure29.65 inHg
Wind2.5 mph N
Humidity69%
Visibility—
Dew point37°
Sat, 1450° / 41°0.01
Morning45°feels 44°
Afternoon47°feels 45°
Evening44°feels 42°
Overnight41°feels 39°
50 °
Eureka, Saturday, 14 November
Light rain. High 50°, low 41°.
Pressure29.65 inHg
Wind5 mph SE
Humidity73%
Visibility—
Dew point39°
Sun, 1547° / 36°0.14
Morning43°feels 39°
Afternoon46°feels 42°
Evening41°feels 37°
Overnight37°feels 34°
47 °
Eureka, Sunday, 15 November
Snow. High 47°, low 36°.
Pressure29.59 inHg
Wind8.5 mph S
Humidity70%
Visibility—
Dew point37°
Mon, 1646° / 34°0
Morning37°feels 37°
Afternoon42°feels 41°
Evening39°feels 36°
Overnight36°feels 34°
46 °
Eureka, Monday, 16 November
Light snow. High 46°, low 34°.
Pressure29.88 inHg
Wind4.2 mph S
Humidity75%
Visibility—
Dew point34°
Tue, 1743° / 31°0.02
Morning36°feels 33°
Afternoon40°feels 40°
Evening36°feels 36°
Overnight32°feels 31°
43 °
Eureka, Tuesday, 17 November
Snow. High 43°, low 31°.
Pressure30.27 inHg
Wind4 mph S
Humidity73%
Visibility—
Dew point32°
Wed, 1840° / 27°0
Morning30°feels 30°
Afternoon35°feels 32°
Evening32°feels 32°
Overnight30°feels 30°
40 °
Eureka, Wednesday, 18 November
Mostly clear. High 40°, low 27°.
Pressure30.45 inHg
Wind3.5 mph NW
Humidity69%
Visibility—
Dew point25°
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, MT 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.