What is the weather in Butte right now?

Current weather in Butte is scattered clouds.

Where can I find the hourly weather forecast for Butte?

This page shows hourly weather forecast for Butte, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Butte updated regularly?

Weather data for Butte is updated regularly with the latest available observations and forecasts.

Now · 3:09 PM

Butte Weather & Hourly Forecast

United States · Alaska · 99645

48°F

Partly cloudy

Feels like: 43°F

💧 Humidity 50% 🌡 Pressure 29.74 inHg 💨 Wind 2 mph 👁 Visibility 5.9 mi ☁ Clouds 58% ☀️ UV index 1.3 · Low 🌅 Sunrise 7:39 AM 🌇 Sunset 7:58 PM

Hourly Forecast for Butte

Today

4:00 PM

Partly cloudy

48° 💧 None 💨 3 mph H 49%29.74 inHg

7:00 PM

Mostly sunny

45° 💧 None 💨 0 mph H 64%29.74 inHg

10:00 PM

Clear night

41° 💧 None 💨 1 mph H 70%29.74 inHg

Tomorrow

1:00 AM

Clear night

38° 💧 None 💨 0 mph H 83%29.77 inHg

4:00 AM

Mostly clear night

36° 💧 None 💨 1 mph H 94%29.77 inHg

7:00 AM

Mist at night

35° 💧 0.000 in 💨 1 mph H 95%29.80 inHg

10:00 AM

Mostly cloudy

39° 💧 0.001 in 💨 2 mph H 85%29.83 inHg

1:00 PM

Mist

43° 💧 0.001 in 💨 2 mph H 78%29.83 inHg

4:00 PM

Mostly cloudy

45° 💧 0.000 in 💨 2 mph H 72%29.83 inHg

7:00 PM

Mostly sunny

43° 💧 0.000 in 💨 1 mph H 81%29.85 inHg

10:00 PM

Fog at night

39° 💧 None 💨 1 mph H 88%29.88 inHg

Thursday

1:00 AM

Fog at night

35° 💧 None 💨 2 mph H 90%29.91 inHg

4:00 AM

Fog at night

35° 💧 None 💨 3 mph H 84%29.91 inHg

7:00 AM

Mostly clear night

35° 💧 None 💨 3 mph H 79%29.91 inHg

10:00 AM

Sunny

42° 💧 None 💨 5 mph H 73%29.91 inHg

1:00 PM

Sunny

49° 💧 None 💨 5 mph H 51%29.91 inHg

Today

4:00 PM

Partly cloudy

48° 💧 None 💨 3 mph H 49%29.74 inHg

5:00 PM

Mostly sunny

48° 💧 None 💨 2 mph H 50%29.74 inHg

6:00 PM

Mostly sunny

47° 💧 None 💨 2 mph H 52%29.74 inHg

7:00 PM

Mostly sunny

45° 💧 None 💨 0 mph H 64%29.74 inHg

8:00 PM

Clear night

42° 💧 None 💨 0 mph H 66%29.74 inHg

9:00 PM

Clear night

42° 💧 None 💨 0 mph H 67%29.74 inHg

10:00 PM

Clear night

41° 💧 None 💨 1 mph H 70%29.74 inHg

11:00 PM

Mostly clear night

40° 💧 None 💨 0 mph H 75%29.74 inHg

Tomorrow

12:00 AM

Clear night

39° 💧 None 💨 0 mph H 80%29.77 inHg

1:00 AM

Clear night

38° 💧 None 💨 0 mph H 83%29.77 inHg

2:00 AM

Clear night

38° 💧 None 💨 1 mph H 87%29.77 inHg

3:00 AM

Clear night

37° 💧 None 💨 1 mph H 91%29.77 inHg

4:00 AM

Mostly clear night

36° 💧 None 💨 1 mph H 94%29.77 inHg

5:00 AM

Partly cloudy night

36° 💧 None 💨 1 mph H 95%29.77 inHg

6:00 AM

Mostly cloudy night

36° 💧 None 💨 1 mph H 95%29.80 inHg

7:00 AM

Mist at night

35° 💧 None 💨 1 mph H 95%29.80 inHg

8:00 AM

Fog

36° 💧 0.000 in 💨 1 mph H 93%29.80 inHg

9:00 AM

Mostly cloudy

38° 💧 None 💨 1 mph H 89%29.80 inHg

10:00 AM

Mostly cloudy

39° 💧 None 💨 2 mph H 85%29.83 inHg

11:00 AM

Mostly cloudy

40° 💧 0.000 in 💨 2 mph H 83%29.83 inHg

12:00 PM

Mist

41° 💧 0.000 in 💨 2 mph H 80%29.83 inHg

1:00 PM

Mist

43° 💧 0.000 in 💨 2 mph H 78%29.83 inHg

2:00 PM

Mostly cloudy

44° 💧 0.000 in 💨 2 mph H 74%29.83 inHg

3:00 PM

Mostly cloudy

45° 💧 0.000 in 💨 2 mph H 72%29.83 inHg

4:00 PM

Mostly cloudy

45° 💧 0.000 in 💨 2 mph H 72%29.83 inHg

5:00 PM

Partly cloudy

45° 💧 None 💨 2 mph H 72%29.85 inHg

6:00 PM

Mostly sunny

44° 💧 None 💨 2 mph H 74%29.85 inHg

7:00 PM

Mostly sunny

43° 💧 None 💨 1 mph H 81%29.85 inHg

8:00 PM

Mostly clear night

40° 💧 None 💨 0 mph H 86%29.85 inHg

9:00 PM

Mostly clear night

40° 💧 0.000 in 💨 0 mph H 87%29.88 inHg

10:00 PM

Fog at night

39° 💧 None 💨 1 mph H 88%29.88 inHg

11:00 PM

Fog at night

38° 💧 None 💨 1 mph H 88%29.88 inHg

Thursday

12:00 AM

Fog at night

36° 💧 None 💨 1 mph H 91%29.88 inHg

1:00 AM

Fog at night

35° 💧 None 💨 2 mph H 90%29.91 inHg

2:00 AM

Fog at night

35° 💧 None 💨 3 mph H 89%29.91 inHg

3:00 AM

Fog at night

36° 💧 None 💨 3 mph H 86%29.91 inHg

4:00 AM

Fog at night

35° 💧 None 💨 3 mph H 84%29.91 inHg

5:00 AM

Mostly clear night

36° 💧 None 💨 3 mph H 82%29.91 inHg

6:00 AM

Clear night

36° 💧 None 💨 3 mph H 80%29.91 inHg

7:00 AM

Mostly clear night

35° 💧 None 💨 3 mph H 79%29.91 inHg

8:00 AM

Mostly sunny

35° 💧 None 💨 4 mph H 80%29.91 inHg

9:00 AM

Mostly sunny

38° 💧 None 💨 4 mph H 78%29.91 inHg

10:00 AM

Sunny

42° 💧 None 💨 5 mph H 73%29.91 inHg

11:00 AM

Sunny

45° 💧 None 💨 5 mph H 60%29.91 inHg

12:00 PM

Sunny

47° 💧 None 💨 5 mph H 54%29.91 inHg

1:00 PM

Sunny

49° 💧 None 💨 5 mph H 51%29.91 inHg

2:00 PM

Mostly sunny

50° 💧 None 💨 6 mph H 50%29.91 inHg

3:00 PM

Mostly sunny

50° 💧 None 💨 5 mph H 51%29.88 inHg

4:00 PM

Mostly sunny

50° 💧 None 💨 5 mph H 53%29.88 inHg

5:00 PM

Mostly sunny

50° 💧 None 💨 5 mph H 55%29.85 inHg

6:00 PM

Partly cloudy

48° 💧 None 💨 5 mph H 59%29.85 inHg

7:00 PM

Mostly cloudy

46° 💧 None 💨 4 mph H 66%29.83 inHg

8:00 PM

Overcast night

43° 💧 None 💨 4 mph H 73%29.83 inHg

9:00 PM

Overcast night

43° 💧 None 💨 4 mph H 74%29.83 inHg

10:00 PM

Overcast night

42° 💧 None 💨 4 mph H 77%29.80 inHg

11:00 PM

Overcast night

42° 💧 None 💨 4 mph H 76%29.77 inHg

Friday

12:00 AM

Overcast night

42° 💧 0.001 in 💨 4 mph H 78%29.77 inHg

1:00 AM

Overcast night

42° 💧 None 💨 4 mph H 79%29.74 inHg

2:00 AM

Overcast night

42° 💧 0.001 in 💨 3 mph H 80%29.74 inHg

3:00 AM

Overcast night

43° 💧 0.001 in 💨 3 mph H 80%29.71 inHg

4:00 AM

Overcast night

42° 💧 0.003 in 💨 3 mph H 81%29.71 inHg

7:00 AM

Light rain

42° 💧 None 💨 3 mph H 83%29.62 inHg

10:00 AM

Overcast

43° 💧 None 💨 2 mph H 85%29.56 inHg

1:00 PM

Light rain

47° 💧 None 💨 3 mph H 80%29.50 inHg

4:00 PM

Light rain

47° 💧 None 💨 6 mph H 81%29.47 inHg

7:00 PM

Light rain

42° 💧 None 💨 4 mph H 92%29.50 inHg

10:00 PM

Overcast night

40° 💧 None 💨 4 mph H 87%29.50 inHg

Saturday

1:00 AM

Moderate rain

41° 💧 None 💨 3 mph H 85%29.50 inHg

4:00 AM

Overcast night

40° 💧 None 💨 4 mph H 89%29.47 inHg

7:00 AM

Overcast night

41° 💧 None 💨 4 mph H 86%29.47 inHg

10:00 AM

Partly cloudy

44° 💧 None 💨 7 mph H 82%29.44 inHg

1:00 PM

Overcast

48° 💧 None 💨 7 mph H 64%29.44 inHg

4:00 PM

Mostly cloudy

50° 💧 None 💨 7 mph H 61%29.38 inHg

7:00 PM

Light rain

44° 💧 None 💨 4 mph H 87%29.32 inHg

10:00 PM

Heavy rain

40° 💧 None 💨 4 mph H 94%29.26 inHg

Sunday

1:00 AM

Mostly cloudy night

40° 💧 None 💨 5 mph H 91%29.26 inHg

4:00 AM

Mostly clear night

40° 💧 None 💨 2 mph H 82%29.29 inHg

7:00 AM

Mostly cloudy night

40° 💧 None 💨 1 mph H 93%29.35 inHg

10:00 AM

Mostly cloudy

42° 💧 None 💨 1 mph H 92%29.35 inHg

1:00 PM

Overcast

43° 💧 None 💨 0 mph H 89%29.41 inHg

4:00 PM

Overcast

46° 💧 None 💨 3 mph H 70%29.41 inHg

7:00 PM

Overcast

42° 💧 None 💨 2 mph H 85%29.44 inHg

10:00 PM

Overcast night

41° 💧 None 💨 1 mph H 82%29.47 inHg

Monday

1:00 AM

Overcast night

40° 💧 None 💨 2 mph H 86%29.50 inHg

4:00 AM

Overcast night

40° 💧 None 💨 2 mph H 85%29.50 inHg

10:00 AM

Overcast

40° 💧 None 💨 3 mph H 92%29.53 inHg

4:00 PM

Partly cloudy

46° 💧 None 💨 2 mph H 66%29.56 inHg

10:00 PM

Mostly cloudy night

39° 💧 None 💨 0 mph H 88%29.62 inHg

Tuesday

4:00 AM

Overcast night

36° 💧 None 💨 3 mph H 90%29.65 inHg

10:00 AM

Light rain

39° 💧 None 💨 2 mph H 84%29.65 inHg

4:00 PM

Light rain

41° 💧 None 💨 1 mph H 84%29.65 inHg

10:00 PM

Light rain

38° 💧 None 💨 0 mph H 86%29.68 inHg

Wednesday

4:00 AM

Overcast night

38° 💧 None 💨 0 mph H 91%29.71 inHg

10:00 AM

Partly cloudy

39° 💧 None 💨 2 mph H 92%29.77 inHg

4:00 PM

Partly cloudy

46° 💧 None 💨 2 mph H 58%29.80 inHg

10:00 PM

Overcast night

39° 💧 None 💨 2 mph H 81%29.83 inHg

Thursday

4:00 AM

Overcast night

39° 💧 None 💨 3 mph H 84%29.83 inHg

10:00 AM

Overcast

41° 💧 None 💨 2 mph H 81%29.80 inHg

4:00 PM

Mostly cloudy

46° 💧 None 💨 2 mph H 61%29.71 inHg

10:00 PM

Overcast night

40° 💧 None 💨 2 mph H 81%29.62 inHg

Friday

4:00 AM

Partly cloudy night

39° 💧 None 💨 2 mph H 83%29.59 inHg

10:00 AM

Overcast

41° 💧 None 💨 1 mph H 81%29.62 inHg

4:00 PM

Mostly cloudy

47° 💧 None 💨 3 mph H 61%29.65 inHg

10:00 PM

Clear night

38° 💧 None 💨 0 mph H 84%29.71 inHg

Saturday

4:00 AM

Partly cloudy night

32° 💧 None 💨 1 mph H 94%29.77 inHg

10:00 AM

Mostly sunny

40° 💧 None 💨 2 mph H 82%29.83 inHg

4:00 PM

Overcast

50° 💧 None 💨 0 mph H 59%29.83 inHg

10:00 PM

Mostly cloudy night

40° 💧 None 💨 1 mph H 83%29.85 inHg

Sunday

4:00 AM

Light rain

42° 💧 None 💨 1 mph H 83%29.91 inHg

10:00 AM

Overcast

41° 💧 None 💨 4 mph H 88%29.97 inHg

4:00 PM

Overcast

46° 💧 None 💨 5 mph H 65%29.97 inHg

10:00 PM

Mostly cloudy night

42° 💧 None 💨 4 mph H 76%29.97 inHg

Monday

4:00 AM

Light rain

41° 💧 None 💨 2 mph H 84%29.94 inHg

10:00 AM

Overcast

42° 💧 None 💨 2 mph H 86%29.85 inHg

4:00 PM

Light rain

46° 💧 None 💨 2 mph H 87%29.77 inHg

10:00 PM

Light rain

41° 💧 None 💨 3 mph H 88%29.68 inHg

Tuesday

4:00 AM

Moderate rain

40° 💧 None 💨 3 mph H 93%29.50 inHg

10:00 AM

Moderate rain

43° 💧 None 💨 3 mph H 90%29.44 inHg

4:00 PM

Light rain

45° 💧 None 💨 2 mph H 99%29.59 inHg

10:00 PM

Overcast night

43° 💧 None 💨 1 mph H 94%29.59 inHg

Wednesday

4:00 AM

Moderate rain

40° 💧 None 💨 2 mph H 99%29.47 inHg

In Butte and, more broadly, across the state of Alaska: Tonight will be mostly cloudy with temperatures remaining cool, ranging from 51 to 53 degrees Fahrenheit. Light northwest winds will persist, generally around 5 mph, with occasional gusts up to 11 mph. No significant rainfall is expected during the evening hours, so dry conditions will continue through the night. Temperatures are expected to stay steady, providing a relatively mild night despite the cloud cover. The breeze will remain gentle, ensuring a calm and quiet evening for outdoor activities or rest.

15-Day Weather Outlook for Butte

TomorrowTomorrow

Mostly sunny 45°/35° 💧 None 💨 2 mph

Thursday, Sep 24Thu Sep 24

Mostly sunny 50°/35° 💧 None 💨 6 mph

Friday, Sep 25Fri Sep 25

Light rain 47°/40° 💧 0.292 in 💨 6 mph

Saturday, Sep 26Sat Sep 26

Heavy rain 50°/40° 💧 0.539 in 💨 7 mph

Sunday, Sep 27Sun Sep 27

Overcast 46°/40° 💧 0.366 in 💨 5 mph

Monday, Sep 28Mon Sep 28

Mostly cloudy 46°/39° 💧 0.023 in 💨 3 mph

Tuesday, Sep 29Tue Sep 29

Light rain 41°/36° 💧 0.154 in 💨 3 mph

Wednesday, Sep 30Wed Sep 30

Overcast 46°/38° 💧 0.036 in 💨 2 mph

Thursday, Oct 1Thu Oct 1

Mostly cloudy 46°/39° 💧 0.002 in 💨 3 mph

Friday, Oct 2Fri Oct 2

Partly cloudy 47°/38° 💧 0.001 in 💨 3 mph

Saturday, Oct 3Sat Oct 3

Partly cloudy 50°/32° 💧 None 💨 2 mph

Sunday, Oct 4Sun Oct 4

Light rain 46°/41° 💧 0.050 in 💨 5 mph

Monday, Oct 5Mon Oct 5

Light rain 46°/41° 💧 0.339 in 💨 3 mph

Tuesday, Oct 6Tue Oct 6

Moderate rain 45°/40° 💧 1.087 in 💨 3 mph

Wednesday, Oct 7Wed Oct 7

Moderate rain 40°/40° 💧 0.177 in 💨 2 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Butte

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Butte

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 4:00 PM

PM2.5 Fine particles Good 0,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 0,6µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 76,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Butte

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 1,3Low 🙂Fair

Tomorrow UV 1,7Low 🙂Fair

Thursday UV 1,7Low 🙂Fair

Friday UV 1,2Low 🙂Fair

Saturday UV 0,8Low 🙂Fair

Sunday UV 2,0Low —Unavailable

Monday UV 3,0Moderate —Unavailable

Hourly UV index today

4:00 PMUV 1,0 5:00 PMUV 0,6 6:00 PMUV 0,3 7:00 PMUV 0,1

Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Butte

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · BUTTE, ALASKA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

94/100Best-hour score

BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 10:30 PM–5:09 AM

☁ Cloud cover 4% Real hourly forecast for the best viewing hour.

☾ Moonlight 89% Waxing Gibbous · Moon about 10° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 26° high at the best hour.

✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min26%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Butte were last refreshed today at 3:09 PM. The current forecast period extends through 24/09/2026 at 1:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.