Current Conditions

Butte, Montana

42°F6°C
Clear

Wind

WSW 4 mph6 km/h

Humidity

70%

Cloud Cover

0%

As of Tuesday, September 8, 2026 at 11:29 PM MDT

Today's Outlook

Night

Mostly clear, with a low around 37°F3°C. Breezy from the W at 5 to 9 mph9 to 14 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 68°F20°CLow 35°F2°CFeels 31°F-1°CPrecip 0 in0 mmCloud 5%Wind W 6 mph10 km/hWednesday: Mostly clear and mild, with a high of 68°F20°C and morning low of 35°F2°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. Very dry. Wednesday Night: Mostly clear, with a low around 37°F3°C. Breezy from the W at 5 to 9 mph9 to 14 km/h.
ClearHigh 75°F24°CLow 43°F6°CFeels 39°F4°CPrecip 0 in0 mmCloud 30%Wind WSW 7 mph11 km/hThursday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 43°F6°C. Breezy from the SW at 8 to 11 mph13 to 18 km/h. Very dry. Thursday Night: Partly cloudy, with a low around 44°F7°C. Breezy from the WSW at 6 to 9 mph10 to 14 km/h.
ShowersHigh 62°F17°CLow 46°F8°CPrecip 0.11 in2.8 mm71%Cloud 59%Wind NW 4 mph7 km/hFriday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 46°F8°C. Light wind from the WNW around 4 mph7 km/h. 71% chance of showers throughout the day. Dry air. Friday Night: Mostly cloudy, with a low around 49°F9°C. Light wind from the N around 4 mph7 km/h. 39% chance of showers in the evening.
DrizzleHigh 66°F19°CLow 39°F4°CPrecip 0.04 in0.9 mm20%Cloud 62%Wind E 4 mph7 km/hSaturday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 39°F4°C. Light wind from the SSE around 4 mph7 km/h. 15% chance of drizzle. Dry air. Saturday Night: Mostly cloudy, with a low around 41°F5°C. Light wind from the NE around 4 mph7 km/h. 20% chance of drizzle in the evening.
FlurriesHigh 59°F15°CLow 43°F6°CPrecip 0.01 in0.2 mm58%Cloud 59%Wind WSW 6 mph9 km/hSunday: Mostly cloudy and mild, with a high of 59°F15°C and morning low of 43°F6°C. Breezy from the SW at 6 to 9 mph9 to 15 km/h. 58% chance of flurries throughout the day. Dry air. Sunday Night: Mostly cloudy, with a low around 45°F7°C. Breezy from the NW at 6 to 9 mph9 to 14 km/h. 56% chance of flurries throughout the night.
Freezing DrizzleHigh 57°F14°CLow 39°F4°CFeels 34°F1°CPrecip 0.03 in0.7 mm23%Cloud 50%Wind W 7 mph12 km/hMonday: Mostly cloudy and mild, with a high of 57°F14°C and morning low of 39°F4°C. Breezy from the W at 8 to 10 mph14 to 17 km/h. 16% chance of freezing drizzle in the morning. Dry air. Monday Night: Partly cloudy, with a low around 40°F4°C. Breezy from the W at 6 to 8 mph10 to 13 km/h. 23% chance of flurries overnight.
Freezing DrizzleHigh 62°F16°CLow 34°F1°CPrecip 0.03 in0.7 mm17%Cloud 41%Wind WSW 4 mph6 km/hTuesday: Partly cloudy and mild, with a high of 62°F16°C and morning low of 34°F1°C. Light wind from the SW around 4 mph7 km/h. 17% chance of freezing drizzle in the afternoon. Very dry. Tuesday Night: Partly cloudy, with a low around 37°F3°C. Light wind from the NW around 4 mph6 km/h. 16% chance of freezing drizzle in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 968°F20°C35°F2°C
Feels 31°F-1°C
0 in0 mm· —5%ClearW 6 mph10 km/h
ThursdaySep 1075°F24°C43°F6°C
Feels 39°F4°C
0 in0 mm· —30%ClearWSW 7 mph11 km/h
FridaySep 1162°F17°C46°F8°C0.11 in2.8 mm· 71%59%ShowersNW 4 mph7 km/h
SaturdaySep 1266°F19°C39°F4°C0.04 in0.9 mm· 20%62%DrizzleE 4 mph7 km/h
SundaySep 1359°F15°C43°F6°C0.01 in0.2 mm· 58%59%FlurriesWSW 6 mph9 km/h
MondaySep 1457°F14°C39°F4°C
Feels 34°F1°C
0.03 in0.7 mm· 23%50%Freezing DrizzleW 7 mph12 km/h
TuesdaySep 1562°F16°C34°F1°C0.03 in0.7 mm· 17%41%Freezing DrizzleWSW 4 mph6 km/h
WednesdaySep 1656°F13°C37°F3°C0.11 in2.8 mm· 41%61%Freezing DrizzleN 4 mph7 km/h
ThursdaySep 1759°F15°C34°F1°C
Feels 31°F0°C
0.09 in2.3 mm· 23%42%Freezing DrizzleNW 4 mph7 km/h
FridaySep 1862°F17°C35°F2°C0.04 in0.9 mm· 13%31%Freezing DrizzleW 4 mph6 km/h
SaturdaySep 1965°F18°C37°F3°C0.04 in0.9 mm· 13%33%Freezing DrizzleWSW 4 mph6 km/h
SundaySep 2065°F18°C39°F4°C0.04 in1.1 mm· 14%40%Freezing DrizzleWSW 4 mph7 km/h
MondaySep 2165°F18°C40°F4°C0.04 in1 mm· 13%37%Freezing DrizzleW 4 mph7 km/h
TuesdaySep 2264°F18°C39°F4°C0.06 in1.4 mm· 18%43%Freezing DrizzleW 5 mph7 km/h
WednesdaySep 2362°F17°C39°F4°C
Feels 36°F2°C
0.06 in1.5 mm· 19%47%Freezing DrizzleWSW 5 mph7 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 46.0038°N, 112.5347°W·Elevation: 1688m·Timezone: America/Denver·Population: 34,190