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As of 13:31 MDT

Weather in Eureka, MT

40°Current weather

Eureka, Wednesday, 28 October, 13:31

Overcast. Feels like 34°. High 40°, low 32°.

Pressure29.94 inHg
Wind8 mph E
Humidity83%
Visibility6.2 mi
Dew point35°

10-day forecast for Eureka, MT: 30° to 50°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

50°
Best day: Friday, November 6
40° · 0.19 in
Worst day: Wednesday, October 28

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 2943° / 30°0.13Snow
MorningOvercast31°feels 31°
AfternoonLight rain40°feels 40°
EveningOvercast35°feels 35°
OvernightLight snow30°feels 30°
43 °Snow

Eureka, Thursday, 29 October

Snow. High 43°, low 30°.

Pressure30.15 inHg
Wind0.6 mph NW
Humidity74%
Visibility6.2 mi
Dew point33°
Fri, 3044° / 31°0Overcast
MorningOvercast32°feels 32°
AfternoonOvercast42°feels 40°
EveningOvercast39°feels 39°
OvernightOvercast34°feels 34°
44 °Overcast

Eureka, Friday, 30 October

Overcast. High 44°, low 31°.

Pressure30.12 inHg
Wind4.5 mph NW
Humidity78%
Visibility6.2 mi
Dew point29°
Sat, 3147° / 35°0Overcast
MorningOvercast35°feels 35°
AfternoonOvercast45°feels 45°
EveningOvercast41°feels 41°
OvernightOvercast37°feels 37°
47 °Overcast

Eureka, Saturday, 31 October

Overcast. High 47°, low 35°.

Pressure30.12 inHg
Wind1.8 mph NW
Humidity82%
Visibility0.8 mi
Dew point35°
Sun, 0148° / 36°0.06Light rain
MorningLight rain40°feels 40°
AfternoonLight rain43°feels 42°
EveningLight rain44°feels 44°
OvernightOvercast40°feels 40°
48 °Light rain

Eureka, Sunday, 1 November

Light rain. High 48°, low 36°.

Pressure30.00 inHg
Wind3.1 mph NW
Humidity87%
Visibility6.2 mi
Dew point39°
Mon, 0246° / 36°0Overcast
MorningOvercast37°feels 37°
AfternoonOvercast41°feels 41°
EveningOvercast42°feels 41°
OvernightOvercast36°feels 34°
46 °Overcast

Eureka, Monday, 2 November

Overcast. High 46°, low 36°.

Pressure30.50 inHg
Wind3.5 mph SE
Humidity73%
Visibility—
Dew point32°
Tue, 0346° / 33°0Overcast
MorningOvercast37°feels 37°
AfternoonOvercast43°feels 43°
EveningOvercast38°feels 38°
OvernightOvercast34°feels 34°
46 °Overcast

Eureka, Tuesday, 3 November

Overcast. High 46°, low 33°.

Pressure30.33 inHg
Wind3.4 mph SE
Humidity60%
Visibility—
Dew point30°
Wed, 0445° / 31°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast40°feels 40°
EveningOvercast37°feels 37°
OvernightOvercast31°feels 31°
45 °Overcast

Eureka, Wednesday, 4 November

Overcast. High 45°, low 31°.

Pressure30.18 inHg
Wind2.8 mph NW
Humidity68%
Visibility—
Dew point29°
Thu, 0546° / 30°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast40°feels 40°
EveningOvercast38°feels 38°
OvernightOvercast34°feels 34°
46 °Overcast

Eureka, Thursday, 5 November

Overcast. High 46°, low 30°.

Pressure30.06 inHg
Wind1.5 mph N
Humidity68%
Visibility—
Dew point29°
Fri, 0650° / 32°0Overcast
MorningOvercast37°feels 37°
AfternoonOvercast45°feels 45°
EveningOvercast41°feels 41°
OvernightOvercast36°feels 36°
50 °Overcast

Eureka, Friday, 6 November

Overcast. High 50°, low 32°.

Pressure30.06 inHg
Wind2.2 mph SE
Humidity61%
Visibility—
Dew point31°

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.