As of 13:18 MDT

Weather in East Butte, MT

78°Current weather

East Butte, Sunday, 9 August, 13:18

Overcast. Feels like 77°. High 82°, low 50°.

Pressure29.83 inHg
Wind5.7 mph NW
Humidity20%
Visibility6.2 mi
Dew point33°
Mon, 1086° / 49°0Clear
86 °Clear

East Butte, Monday, 10 August

Clear. High 86°, low 49°.

Pressure29.83 inHg
Wind11.6 mph W
Humidity14%
Visibility6.2 mi
Dew point28°
Tue, 1188° / 48°0Clear
88 °Clear

East Butte, Tuesday, 11 August

Clear. High 88°, low 48°.

Pressure29.91 inHg
Wind4.9 mph NW
Humidity15%
Visibility6.2 mi
Dew point28°
Wed, 1285° / 55°0.01Light rain
85 °Light rain

East Butte, Wednesday, 12 August

Light rain. High 85°, low 55°.

Pressure29.83 inHg
Wind3.4 mph E
Humidity18%
Visibility6.2 mi
Dew point31°
Thu, 1379° / 49°0.07Light rain
79 °Light rain

East Butte, Thursday, 13 August

Light rain. High 79°, low 49°.

Pressure29.83 inHg
Wind0.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point48°
Fri, 1470° / 55°0.4Light rain
70 °Light rain

East Butte, Friday, 14 August

Light rain. High 70°, low 55°.

Pressure29.97 inHg
Wind6.4 mph S
Humidity71%
Visibility
Dew point53°
Sat, 1574° / 51°0.1Light rain
74 °Light rain

East Butte, Saturday, 15 August

Light rain. High 74°, low 51°.

Pressure30.00 inHg
Wind9.4 mph SW
Humidity44%
Visibility
Dew point46°
Sun, 1678° / 52°0.16Light rain
78 °Light rain

East Butte, Sunday, 16 August

Light rain. High 78°, low 52°.

Pressure29.91 inHg
Wind10.3 mph S
Humidity30%
Visibility
Dew point40°
Mon, 1778° / 51°0Overcast
78 °Overcast

East Butte, Monday, 17 August

Overcast. High 78°, low 51°.

Pressure29.94 inHg
Wind18.6 mph W
Humidity32%
Visibility
Dew point37°
Tue, 1883° / 53°0Overcast
83 °Overcast

East Butte, Tuesday, 18 August

Overcast. High 83°, low 53°.

Pressure29.94 inHg
Wind17.3 mph W
Humidity22%
Visibility
Dew point33°
Wed, 1986° / 54°0Overcast
86 °Overcast

East Butte, Wednesday, 19 August

Overcast. High 86°, low 54°.

Pressure29.94 inHg
Wind14.7 mph W
Humidity18%
Visibility
Dew point30°
Thu, 2087° / 59°0Overcast
87 °Overcast

East Butte, Thursday, 20 August

Overcast. High 87°, low 59°.

Pressure29.97 inHg
Wind16.1 mph W
Humidity19%
Visibility
Dew point33°
Fri, 2189° / 58°0Clear
89 °Clear

East Butte, Friday, 21 August

Clear. High 89°, low 58°.

Pressure30.03 inHg
Wind16.9 mph W
Humidity23%
Visibility
Dew point39°
Sat, 2288° / 59°0Mostly clear
88 °Mostly clear

East Butte, Saturday, 22 August

Mostly clear. High 88°, low 59°.

Pressure30.06 inHg
Wind8.8 mph N
Humidity21%
Visibility
Dew point35°
Sun, 2392° / 59°0Mostly clear
92 °Mostly clear

East Butte, Sunday, 23 August

Mostly clear. High 92°, low 59°.

Pressure30.00 inHg
Wind5.7 mph NE
Humidity19%
Visibility
Dew point36°
Mon, 2494° / 59°0Clear
94 °Clear

East Butte, Monday, 24 August

Clear. High 94°, low 59°.

Pressure29.88 inHg
Wind15 mph W
Humidity16%
Visibility
Dew point33°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for East Butte, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in East Butte, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.