What is the weather in Monarch right now?

Current weather in Monarch is few clouds.

Where can I find the hourly weather forecast for Monarch?

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

Is the weather forecast for Monarch updated regularly?

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

Now · 5:02 AM

Monarch Weather & Hourly Forecast

United States · Montana · 59463

46°F

Mostly clear night

Feels like: 38°F

💧 Humidity 72% 🌡 Pressure 29.91 inHg 💨 Wind 9 mph 👁 Visibility 27.7 mi ☁ Clouds 19% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:09 AM 🌇 Sunset 7:22 PM

Hourly Forecast for Monarch

Today

6:00 AM

Partly cloudy night

46° 💧 None 💨 9 mph H 69%29.91 inHg

9:00 AM

Sunny

58° 💧 None 💨 6 mph H 46%29.88 inHg

12:00 PM

Sunny

70° 💧 None 💨 3 mph H 26%29.88 inHg

3:00 PM

Mostly cloudy

71° 💧 0.003 in 💨 5 mph H 27%29.83 inHg

6:00 PM

Mostly cloudy

67° 💧 None 💨 7 mph H 32%29.83 inHg

9:00 PM

Mostly cloudy night

54° 💧 None 💨 3 mph H 55%29.85 inHg

Tomorrow

12:00 AM

Mostly cloudy night

49° 💧 0.000 in 💨 4 mph H 66%29.88 inHg

3:00 AM

Overcast night

47° 💧 None 💨 6 mph H 67%29.88 inHg

6:00 AM

Partly cloudy night

46° 💧 None 💨 5 mph H 69%29.94 inHg

9:00 AM

Partly cloudy

57° 💧 None 💨 4 mph H 53%30.00 inHg

12:00 PM

Sunny

67° 💧 0.005 in 💨 3 mph H 33%30.00 inHg

3:00 PM

Light rain

67° 💧 0.011 in 💨 4 mph H 38%30.00 inHg

6:00 PM

Mostly cloudy

66° 💧 None 💨 4 mph H 31%30.00 inHg

9:00 PM

Clear night

52° 💧 None 💨 6 mph H 58%30.03 inHg

Thursday

12:00 AM

Clear night

49° 💧 None 💨 7 mph H 67%30.06 inHg

3:00 AM

Clear night

47° 💧 None 💨 8 mph H 71%30.06 inHg

Today

6:00 AM

Partly cloudy night

46° 💧 None 💨 9 mph H 69%29.91 inHg

7:00 AM

Clear night

46° 💧 None 💨 9 mph H 66%29.88 inHg

8:00 AM

Sunny

49° 💧 None 💨 8 mph H 60%29.91 inHg

9:00 AM

Sunny

58° 💧 None 💨 6 mph H 46%29.88 inHg

10:00 AM

Sunny

66° 💧 None 💨 3 mph H 31%29.88 inHg

11:00 AM

Sunny

69° 💧 None 💨 3 mph H 27%29.88 inHg

12:00 PM

Sunny

70° 💧 None 💨 3 mph H 26%29.88 inHg

1:00 PM

Sunny

71° 💧 None 💨 4 mph H 25%29.85 inHg

2:00 PM

Partly cloudy

72° 💧 None 💨 5 mph H 25%29.83 inHg

3:00 PM

Mostly cloudy

71° 💧 0.001 in 💨 5 mph H 27%29.83 inHg

4:00 PM

Mostly cloudy

70° 💧 0.001 in 💨 4 mph H 28%29.83 inHg

5:00 PM

Partly cloudy

69° 💧 0.001 in 💨 5 mph H 28%29.83 inHg

6:00 PM

Mostly cloudy

67° 💧 None 💨 7 mph H 32%29.83 inHg

7:00 PM

Mostly cloudy

62° 💧 None 💨 1 mph H 44%29.85 inHg

8:00 PM

Mostly cloudy night

58° 💧 None 💨 2 mph H 45%29.85 inHg

9:00 PM

Mostly cloudy night

54° 💧 None 💨 3 mph H 55%29.85 inHg

10:00 PM

Mostly cloudy night

52° 💧 None 💨 3 mph H 60%29.88 inHg

11:00 PM

Mostly cloudy night

50° 💧 None 💨 3 mph H 64%29.88 inHg

Tomorrow

12:00 AM

Mostly cloudy night

49° 💧 0.000 in 💨 4 mph H 66%29.88 inHg

1:00 AM

Mostly cloudy night

47° 💧 None 💨 5 mph H 70%29.88 inHg

2:00 AM

Overcast night

47° 💧 None 💨 5 mph H 70%29.88 inHg

3:00 AM

Overcast night

47° 💧 None 💨 6 mph H 67%29.88 inHg

4:00 AM

Mostly cloudy night

47° 💧 None 💨 6 mph H 66%29.88 inHg

5:00 AM

Mostly cloudy night

46° 💧 None 💨 6 mph H 69%29.91 inHg

6:00 AM

Partly cloudy night

46° 💧 None 💨 5 mph H 69%29.94 inHg

7:00 AM

Mostly cloudy night

47° 💧 None 💨 5 mph H 67%29.97 inHg

8:00 AM

Mostly cloudy

50° 💧 None 💨 5 mph H 63%29.97 inHg

9:00 AM

Partly cloudy

57° 💧 None 💨 4 mph H 53%30.00 inHg

10:00 AM

Sunny

63° 💧 None 💨 2 mph H 39%30.00 inHg

11:00 AM

Sunny

65° 💧 None 💨 2 mph H 35%30.00 inHg

12:00 PM

Sunny

67° 💧 None 💨 3 mph H 33%30.00 inHg

1:00 PM

Partly cloudy

69° 💧 0.001 in 💨 5 mph H 33%29.97 inHg

2:00 PM

Light rain

66° 💧 0.005 in 💨 6 mph H 41%30.00 inHg

3:00 PM

Light rain

67° 💧 0.008 in 💨 4 mph H 38%30.00 inHg

4:00 PM

Mostly sunny

68° 💧 0.001 in 💨 4 mph H 34%29.97 inHg

5:00 PM

Mostly sunny

68° 💧 0.001 in 💨 5 mph H 30%30.00 inHg

6:00 PM

Mostly cloudy

66° 💧 None 💨 4 mph H 31%30.00 inHg

7:00 PM

Mostly cloudy

61° 💧 None 💨 2 mph H 43%30.00 inHg

8:00 PM

Mostly clear night

57° 💧 None 💨 3 mph H 47%30.03 inHg

9:00 PM

Clear night

52° 💧 None 💨 6 mph H 58%30.03 inHg

10:00 PM

Clear night

51° 💧 None 💨 7 mph H 62%30.06 inHg

11:00 PM

Clear night

49° 💧 None 💨 8 mph H 66%30.06 inHg

Thursday

12:00 AM

Clear night

49° 💧 None 💨 7 mph H 67%30.06 inHg

1:00 AM

Clear night

48° 💧 None 💨 7 mph H 70%30.06 inHg

2:00 AM

Clear night

47° 💧 None 💨 8 mph H 71%30.06 inHg

3:00 AM

Clear night

47° 💧 None 💨 8 mph H 71%30.06 inHg

4:00 AM

Clear night

48° 💧 None 💨 9 mph H 69%30.06 inHg

5:00 AM

Clear night

48° 💧 None 💨 9 mph H 67%30.06 inHg

6:00 AM

Clear night

49° 💧 None 💨 9 mph H 65%30.06 inHg

7:00 AM

Clear night

49° 💧 None 💨 9 mph H 64%30.06 inHg

8:00 AM

Sunny

51° 💧 None 💨 9 mph H 61%30.06 inHg

9:00 AM

Sunny

59° 💧 None 💨 8 mph H 50%30.06 inHg

10:00 AM

Sunny

67° 💧 None 💨 7 mph H 35%30.03 inHg

11:00 AM

Sunny

70° 💧 None 💨 7 mph H 27%30.03 inHg

12:00 PM

Sunny

72° 💧 None 💨 5 mph H 24%30.00 inHg

1:00 PM

Sunny

74° 💧 None 💨 4 mph H 22%29.97 inHg

2:00 PM

Sunny

75° 💧 None 💨 3 mph H 21%29.94 inHg

3:00 PM

Sunny

75° 💧 None 💨 2 mph H 21%29.94 inHg

4:00 PM

Sunny

75° 💧 None 💨 2 mph H 22%29.91 inHg

5:00 PM

Mostly cloudy

74° 💧 None 💨 2 mph H 24%29.91 inHg

6:00 PM

Overcast

71° 💧 None 💨 1 mph H 31%29.91 inHg

9:00 PM

Overcast night

55° 💧 None 💨 9 mph H 52%29.97 inHg

Friday

12:00 AM

Overcast night

53° 💧 None 💨 9 mph H 62%29.94 inHg

3:00 AM

Mostly cloudy night

52° 💧 None 💨 9 mph H 58%29.88 inHg

6:00 AM

Overcast night

50° 💧 None 💨 9 mph H 61%29.83 inHg

9:00 AM

Overcast

58° 💧 None 💨 8 mph H 45%29.80 inHg

12:00 PM

Overcast

67° 💧 None 💨 12 mph H 28%29.71 inHg

3:00 PM

Partly cloudy

71° 💧 None 💨 9 mph H 23%29.65 inHg

6:00 PM

Partly cloudy

67° 💧 None 💨 7 mph H 25%29.62 inHg

9:00 PM

Clear night

56° 💧 None 💨 6 mph H 43%29.65 inHg

Saturday

12:00 AM

Partly cloudy night

52° 💧 None 💨 4 mph H 56%29.74 inHg

3:00 AM

Partly cloudy night

46° 💧 None 💨 4 mph H 72%29.83 inHg

6:00 AM

Mostly cloudy night

43° 💧 None 💨 8 mph H 74%29.91 inHg

9:00 AM

Sunny

43° 💧 None 💨 12 mph H 50%29.97 inHg

12:00 PM

Partly cloudy

51° 💧 None 💨 16 mph H 23%29.94 inHg

3:00 PM

Mostly sunny

54° 💧 None 💨 13 mph H 16%29.91 inHg

6:00 PM

Partly cloudy

51° 💧 None 💨 7 mph H 29%29.94 inHg

9:00 PM

Partly cloudy night

41° 💧 None 💨 1 mph H 48%30.03 inHg

Sunday

12:00 AM

Mostly clear night

38° 💧 None 💨 1 mph H 52%30.06 inHg

3:00 AM

Partly cloudy night

36° 💧 None 💨 3 mph H 51%30.06 inHg

6:00 AM

Partly cloudy night

34° 💧 None 💨 4 mph H 54%30.06 inHg

9:00 AM

Mostly cloudy

44° 💧 None 💨 5 mph H 47%30.03 inHg

12:00 PM

Mostly sunny

55° 💧 None 💨 7 mph H 28%29.97 inHg

3:00 PM

Mostly sunny

58° 💧 None 💨 6 mph H 24%29.91 inHg

6:00 PM

Mostly cloudy

54° 💧 None 💨 4 mph H 37%29.94 inHg

Monday

12:00 AM

Overcast night

43° 💧 None 💨 8 mph H 61%29.94 inHg

6:00 AM

Light rain

43° 💧 None 💨 3 mph H 95%29.97 inHg

12:00 PM

Partly cloudy

56° 💧 None 💨 4 mph H 44%29.91 inHg

6:00 PM

Mostly sunny

51° 💧 None 💨 3 mph H 62%29.91 inHg

Tuesday

12:00 AM

Clear night

41° 💧 None 💨 7 mph H 91%29.91 inHg

6:00 AM

Clear night

39° 💧 None 💨 6 mph H 94%29.91 inHg

12:00 PM

Mostly sunny

59° 💧 None 💨 9 mph H 28%29.88 inHg

6:00 PM

Mostly sunny

60° 💧 None 💨 4 mph H 32%29.80 inHg

Wednesday

12:00 AM

Mostly cloudy night

46° 💧 None 💨 8 mph H 51%29.80 inHg

6:00 AM

Partly cloudy night

46° 💧 None 💨 9 mph H 59%29.83 inHg

12:00 PM

Sunny

65° 💧 None 💨 10 mph H 23%29.77 inHg

6:00 PM

Partly cloudy

64° 💧 None 💨 2 mph H 28%29.74 inHg

Thursday

12:00 AM

Mostly clear night

42° 💧 None 💨 4 mph H 69%29.88 inHg

6:00 AM

Clear night

45° 💧 None 💨 10 mph H 56%29.83 inHg

12:00 PM

Sunny

68° 💧 None 💨 7 mph H 23%29.74 inHg

6:00 PM

Mostly sunny

58° 💧 None 💨 4 mph H 45%29.80 inHg

Friday

12:00 AM

Partly cloudy night

45° 💧 None 💨 2 mph H 69%29.91 inHg

6:00 AM

Overcast night

38° 💧 None 💨 3 mph H 91%29.91 inHg

12:00 PM

Light rain

51° 💧 None 💨 6 mph H 56%29.91 inHg

6:00 PM

Light rain

45° 💧 None 💨 2 mph H 96%29.91 inHg

Saturday

12:00 AM

Overcast night

40° 💧 None 💨 2 mph H 100%29.97 inHg

6:00 AM

Clear night

36° 💧 None 💨 4 mph H 74%30.06 inHg

12:00 PM

Sunny

44° 💧 None 💨 7 mph H 55%30.24 inHg

6:00 PM

Partly cloudy

44° 💧 None 💨 3 mph H 48%30.27 inHg

Sunday

12:00 AM

Clear night

30° 💧 None 💨 3 mph H 87%30.30 inHg

6:00 AM

Partly cloudy night

32° 💧 None 💨 8 mph H 80%30.27 inHg

12:00 PM

Sunny

56° 💧 None 💨 8 mph H 30%30.15 inHg

6:00 PM

Partly cloudy

57° 💧 None 💨 7 mph H 33%30.03 inHg

Monday

12:00 AM

Mostly cloudy night

46° 💧 None 💨 6 mph H 49%30.00 inHg

6:00 AM

Partly cloudy night

44° 💧 None 💨 6 mph H 53%30.03 inHg

12:00 PM

Mostly sunny

62° 💧 None 💨 8 mph H 26%30.06 inHg

6:00 PM

Mostly sunny

61° 💧 None 💨 4 mph H 30%30.06 inHg

Tuesday

12:00 AM

Clear night

44° 💧 None 💨 6 mph H 54%30.12 inHg

6:00 AM

Clear night

42° 💧 None 💨 6 mph H 62%30.09 inHg

12:00 PM

Sunny

67° 💧 None 💨 9 mph H 22%30.09 inHg

6:00 PM

Partly cloudy

64° 💧 None 💨 3 mph H 29%30.03 inHg

In Monarch and, more broadly, across the state of Montana: Clear skies are expected tonight with temperatures holding steady around 62 degrees. Light southeast winds will prevail, generally blowing at 3 to 5 mph, with occasional gusts reaching up to 10 mph. No precipitation is forecasted for the evening and the upcoming hours. It will remain a cool and tranquil night, making it a good time to enjoy the clear sky and gentle breeze. Temperatures are unlikely to fluctuate significantly through the evening, providing a calm and comfortable environment.

15-Day Weather Outlook for Monarch

TomorrowTomorrow

Mostly cloudy 69°/46° 💧 None 💨 8 mph

Thursday, Sep 24Thu Sep 24

Mostly cloudy 75°/47° 💧 0.046 in 💨 9 mph

Friday, Sep 25Fri Sep 25

Partly cloudy 71°/50° 💧 None 💨 12 mph

Saturday, Sep 26Sat Sep 26

Partly cloudy 54°/41° 💧 None 💨 16 mph

Sunday, Sep 27Sun Sep 27

Mostly sunny 58°/34° 💧 None 💨 7 mph

Monday, Sep 28Mon Sep 28

Light rain 56°/43° 💧 0.109 in 💨 8 mph

Tuesday, Sep 29Tue Sep 29

Mostly sunny 60°/39° 💧 None 💨 9 mph

Wednesday, Sep 30Wed Sep 30

Mostly cloudy 65°/46° 💧 None 💨 10 mph

Thursday, Oct 1Thu Oct 1

Mostly sunny 68°/42° 💧 0.006 in 💨 10 mph

Friday, Oct 2Fri Oct 2

Light rain 51°/38° 💧 0.127 in 💨 6 mph

Saturday, Oct 3Sat Oct 3

Overcast 44°/36° 💧 0.013 in 💨 7 mph

Sunday, Oct 4Sun Oct 4

Partly cloudy 57°/30° 💧 None 💨 8 mph

Monday, Oct 5Mon Oct 5

Mostly cloudy 62°/44° 💧 None 💨 8 mph

Tuesday, Oct 6Tue Oct 6

Partly cloudy 67°/42° 💧 None 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Monarch

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Monarch

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 1,9µg/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 2,3µg/m³

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

O₃ Ozone Good 55,1µg/m³

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

NO₂ Nitrogen dioxide Good 3,9µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Monarch

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 5,1Moderate 😊Good

Tomorrow UV 4,9Moderate 🙂Fair

Thursday UV 4,9Moderate 🙂Fair

Friday UV 4,7Moderate 😐Moderate

Saturday UV 3,0Moderate 🙂Fair

Sunday UV 5,0Moderate —Unavailable

Monday UV 4,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,1 9:00 AMUV 0,6 10:00 AMUV 1,7 11:00 AMUV 3,1 12:00 PMUV 4,5 1:00 PMUV 5,1 2:00 PMUV 4,9 3:00 PMUV 4,0 4:00 PMUV 2,6 5:00 PMUV 1,4 6:00 PMUV 0,5

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Monarch

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · MONARCH, MONTANA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 8:00 AM–9:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 8:00 AM–9:00 AM Astronomical darkness: 9:06 PM–5:27 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 83% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 39° high at the best hour.

✦ Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min60%

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 Monarch were last refreshed today at 5:02 AM. The current forecast period extends through 24/09/2026 at 3:00 AM. 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.