What is the weather in Old Agency right now?

Current weather in Old Agency is scattered clouds.

Where can I find the hourly weather forecast for Old Agency?

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

Is the weather forecast for Old Agency updated regularly?

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

Now · 6:17 AM

Old Agency Weather & Hourly Forecast

United States · Montana · 59831

44°F

Partly cloudy night

Feels like: 41°F

💧 Humidity 85% 🌡 Pressure 30.30 inHg 💨 Wind 2 mph 👁 Visibility 16.7 mi ☁ Clouds 38% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Old Agency

Today

7:00 AM

Mostly cloudy night

44° 💧 None 💨 2 mph H 84%30.30 inHg

10:00 AM

Sunny

58° 💧 None 💨 1 mph H 59%30.30 inHg

1:00 PM

Mostly sunny

67° 💧 None 💨 3 mph H 45%30.21 inHg

4:00 PM

Mostly cloudy

71° 💧 None 💨 5 mph H 41%30.12 inHg

7:00 PM

Mostly sunny

67° 💧 None 💨 1 mph H 64%30.06 inHg

10:00 PM

Mostly clear night

56° 💧 None 💨 3 mph H 60%30.09 inHg

Tomorrow

1:00 AM

Mostly clear night

50° 💧 None 💨 4 mph H 69%30.03 inHg

4:00 AM

Mostly cloudy night

49° 💧 None 💨 4 mph H 71%29.97 inHg

7:00 AM

Partly cloudy night

49° 💧 None 💨 4 mph H 73%29.94 inHg

10:00 AM

Sunny

65° 💧 None 💨 3 mph H 49%29.91 inHg

1:00 PM

Mostly sunny

76° 💧 None 💨 5 mph H 32%29.83 inHg

4:00 PM

Mostly cloudy

77° 💧 None 💨 5 mph H 30%29.74 inHg

7:00 PM

Mostly cloudy

70° 💧 0.002 in 💨 0 mph H 56%29.74 inHg

10:00 PM

Overcast night

62° 💧 0.005 in 💨 1 mph H 63%29.77 inHg

Friday

1:00 AM

Light rain

56° 💧 0.126 in 💨 2 mph H 77%29.77 inHg

4:00 AM

Light rain

54° 💧 0.149 in 💨 1 mph H 97%29.80 inHg

Today

7:00 AM

Mostly cloudy night

44° 💧 None 💨 2 mph H 84%30.30 inHg

8:00 AM

Mostly sunny

47° 💧 None 💨 2 mph H 81%30.30 inHg

9:00 AM

Sunny

53° 💧 None 💨 2 mph H 75%30.30 inHg

10:00 AM

Sunny

58° 💧 None 💨 1 mph H 59%30.30 inHg

11:00 AM

Sunny

62° 💧 None 💨 2 mph H 53%30.27 inHg

12:00 PM

Mostly sunny

65° 💧 None 💨 3 mph H 48%30.24 inHg

1:00 PM

Mostly sunny

67° 💧 None 💨 3 mph H 45%30.21 inHg

2:00 PM

Partly cloudy

69° 💧 None 💨 5 mph H 42%30.18 inHg

3:00 PM

Mostly sunny

70° 💧 None 💨 5 mph H 41%30.15 inHg

4:00 PM

Mostly cloudy

71° 💧 None 💨 5 mph H 41%30.12 inHg

5:00 PM

Mostly sunny

71° 💧 None 💨 5 mph H 42%30.09 inHg

6:00 PM

Mostly sunny

70° 💧 None 💨 3 mph H 46%30.09 inHg

7:00 PM

Mostly sunny

67° 💧 None 💨 1 mph H 64%30.06 inHg

8:00 PM

Mostly sunny

61° 💧 None 💨 1 mph H 65%30.06 inHg

9:00 PM

Partly cloudy night

58° 💧 None 💨 2 mph H 63%30.09 inHg

10:00 PM

Mostly clear night

56° 💧 None 💨 3 mph H 60%30.09 inHg

11:00 PM

Mostly clear night

53° 💧 None 💨 3 mph H 63%30.06 inHg

Tomorrow

12:00 AM

Partly cloudy night

51° 💧 None 💨 3 mph H 66%30.03 inHg

1:00 AM

Mostly clear night

50° 💧 None 💨 4 mph H 69%30.03 inHg

2:00 AM

Clear night

50° 💧 None 💨 4 mph H 70%30.00 inHg

3:00 AM

Mostly cloudy night

49° 💧 None 💨 4 mph H 71%30.00 inHg

4:00 AM

Mostly cloudy night

49° 💧 None 💨 4 mph H 71%29.97 inHg

5:00 AM

Mostly cloudy night

49° 💧 None 💨 4 mph H 72%29.97 inHg

6:00 AM

Partly cloudy night

49° 💧 None 💨 4 mph H 73%29.97 inHg

7:00 AM

Partly cloudy night

49° 💧 None 💨 4 mph H 73%29.94 inHg

8:00 AM

Partly cloudy

51° 💧 None 💨 4 mph H 70%29.94 inHg

9:00 AM

Mostly sunny

58° 💧 None 💨 5 mph H 64%29.91 inHg

10:00 AM

Sunny

65° 💧 None 💨 3 mph H 49%29.91 inHg

11:00 AM

Mostly sunny

69° 💧 None 💨 4 mph H 43%29.88 inHg

12:00 PM

Mostly sunny

73° 💧 None 💨 4 mph H 37%29.85 inHg

1:00 PM

Mostly sunny

76° 💧 None 💨 5 mph H 32%29.83 inHg

2:00 PM

Partly cloudy

77° 💧 None 💨 7 mph H 28%29.77 inHg

3:00 PM

Partly cloudy

78° 💧 None 💨 6 mph H 29%29.77 inHg

4:00 PM

Mostly cloudy

77° 💧 None 💨 5 mph H 30%29.74 inHg

5:00 PM

Mostly cloudy

75° 💧 None 💨 3 mph H 35%29.74 inHg

6:00 PM

Mostly cloudy

74° 💧 None 💨 2 mph H 43%29.74 inHg

7:00 PM

Mostly cloudy

70° 💧 0.000 in 💨 0 mph H 56%29.74 inHg

8:00 PM

Mostly cloudy

67° 💧 0.001 in 💨 1 mph H 56%29.74 inHg

9:00 PM

Mostly cloudy night

63° 💧 0.001 in 💨 2 mph H 60%29.77 inHg

10:00 PM

Overcast night

62° 💧 None 💨 1 mph H 63%29.77 inHg

11:00 PM

Mostly cloudy night

59° 💧 0.003 in 💨 2 mph H 69%29.77 inHg

Friday

12:00 AM

Overcast night

58° 💧 0.001 in 💨 2 mph H 74%29.77 inHg

1:00 AM

Light rain

56° 💧 0.004 in 💨 2 mph H 77%29.77 inHg

2:00 AM

Light rain

55° 💧 0.010 in 💨 3 mph H 83%29.77 inHg

3:00 AM

Moderate rain

54° 💧 0.112 in 💨 1 mph H 95%29.80 inHg

4:00 AM

Light rain

54° 💧 0.054 in 💨 1 mph H 97%29.80 inHg

5:00 AM

Light thunderstorms

52° 💧 0.080 in 💨 3 mph H 98%29.85 inHg

6:00 AM

Light thunderstorms

52° 💧 0.016 in 💨 3 mph H 97%29.85 inHg

7:00 AM

Mostly clear night

51° 💧 0.002 in 💨 3 mph H 96%29.83 inHg

8:00 AM

Mostly sunny

51° 💧 None 💨 2 mph H 96%29.85 inHg

9:00 AM

Mostly sunny

55° 💧 0.002 in 💨 1 mph H 92%29.85 inHg

10:00 AM

Light rain

57° 💧 0.011 in 💨 0 mph H 82%29.88 inHg

11:00 AM

Light rain

59° 💧 0.004 in 💨 2 mph H 71%29.88 inHg

12:00 PM

Light rain

61° 💧 0.004 in 💨 4 mph H 64%29.88 inHg

1:00 PM

Light thunderstorms

60° 💧 0.038 in 💨 5 mph H 67%29.88 inHg

2:00 PM

Light thunderstorms

59° 💧 0.058 in 💨 6 mph H 71%29.88 inHg

3:00 PM

Light thunderstorms

60° 💧 0.033 in 💨 6 mph H 66%29.88 inHg

4:00 PM

Light rain

61° 💧 0.004 in 💨 6 mph H 57%29.88 inHg

5:00 PM

Mostly cloudy

61° 💧 0.002 in 💨 4 mph H 54%29.88 inHg

6:00 PM

Overcast

60° 💧 0.001 in 💨 2 mph H 51%29.88 inHg

9:00 PM

Overcast night

52° 💧 None 💨 1 mph H 71%29.91 inHg

Saturday

12:00 AM

Overcast night

52° 💧 None 💨 0 mph H 72%29.94 inHg

3:00 AM

Overcast night

49° 💧 None 💨 1 mph H 78%29.91 inHg

6:00 AM

Overcast night

49° 💧 None 💨 1 mph H 80%29.91 inHg

9:00 AM

Overcast

51° 💧 None 💨 1 mph H 72%29.91 inHg

12:00 PM

Overcast

57° 💧 None 💨 5 mph H 64%29.85 inHg

3:00 PM

Light rain

58° 💧 None 💨 6 mph H 61%29.80 inHg

6:00 PM

Overcast

55° 💧 None 💨 3 mph H 81%29.74 inHg

9:00 PM

Moderate rain

50° 💧 None 💨 1 mph H 92%29.80 inHg

Sunday

12:00 AM

Moderate rain

48° 💧 None 💨 4 mph H 96%29.77 inHg

3:00 AM

Moderate rain

45° 💧 None 💨 4 mph H 98%29.80 inHg

6:00 AM

Moderate rain

45° 💧 None 💨 4 mph H 97%29.83 inHg

9:00 AM

Moderate rain

44° 💧 None 💨 6 mph H 97%29.91 inHg

12:00 PM

Light rain

44° 💧 None 💨 5 mph H 96%30.00 inHg

3:00 PM

Light rain

46° 💧 None 💨 5 mph H 85%30.03 inHg

6:00 PM

Overcast

46° 💧 None 💨 3 mph H 78%30.09 inHg

9:00 PM

Partly cloudy night

44° 💧 None 💨 1 mph H 87%30.12 inHg

Monday

12:00 AM

Mostly cloudy night

41° 💧 None 💨 2 mph H 94%30.12 inHg

3:00 AM

Mostly cloudy night

35° 💧 None 💨 3 mph H 96%30.15 inHg

6:00 AM

Overcast night

33° 💧 None 💨 4 mph H 97%30.15 inHg

9:00 AM

Mostly sunny

42° 💧 None 💨 3 mph H 86%30.21 inHg

12:00 PM

Partly cloudy

54° 💧 None 💨 3 mph H 64%30.15 inHg

3:00 PM

Mostly sunny

58° 💧 None 💨 5 mph H 57%30.12 inHg

6:00 PM

Sunny

58° 💧 None 💨 2 mph H 56%30.06 inHg

Tuesday

12:00 AM

Clear night

45° 💧 None 💨 2 mph H 80%30.06 inHg

6:00 AM

Clear night

42° 💧 None 💨 2 mph H 76%30.00 inHg

12:00 PM

Partly cloudy

60° 💧 None 💨 1 mph H 49%29.94 inHg

6:00 PM

Mostly sunny

65° 💧 None 💨 4 mph H 46%29.85 inHg

Wednesday

12:00 AM

Clear night

47° 💧 None 💨 3 mph H 69%29.85 inHg

6:00 AM

Partly cloudy night

46° 💧 None 💨 4 mph H 67%29.85 inHg

12:00 PM

Light rain

57° 💧 None 💨 1 mph H 72%29.94 inHg

6:00 PM

Partly cloudy

62° 💧 None 💨 3 mph H 55%29.91 inHg

Thursday

12:00 AM

Moderate rain

49° 💧 None 💨 1 mph H 96%30.09 inHg

6:00 AM

Mostly clear night

45° 💧 None 💨 2 mph H 93%30.15 inHg

12:00 PM

Partly cloudy

54° 💧 None 💨 4 mph H 72%30.15 inHg

6:00 PM

Sunny

59° 💧 None 💨 2 mph H 65%30.00 inHg

Friday

12:00 AM

Clear night

51° 💧 None 💨 1 mph H 79%29.97 inHg

6:00 AM

Mostly cloudy night

48° 💧 None 💨 1 mph H 83%29.91 inHg

12:00 PM

Mostly cloudy

57° 💧 None 💨 2 mph H 89%29.85 inHg

6:00 PM

Partly cloudy

53° 💧 None 💨 2 mph H 91%29.91 inHg

Saturday

12:00 AM

Light rain

48° 💧 None 💨 2 mph H 96%30.03 inHg

6:00 AM

Mostly clear night

45° 💧 None 💨 3 mph H 96%30.06 inHg

12:00 PM

Mostly cloudy

60° 💧 None 💨 1 mph H 48%30.06 inHg

6:00 PM

Sunny

60° 💧 None 💨 4 mph H 54%29.94 inHg

Sunday

12:00 AM

Clear night

45° 💧 None 💨 3 mph H 78%29.91 inHg

6:00 AM

Clear night

42° 💧 None 💨 2 mph H 75%29.88 inHg

12:00 PM

Mostly sunny

61° 💧 None 💨 2 mph H 51%29.88 inHg

6:00 PM

Mostly cloudy

63° 💧 None 💨 2 mph H 50%29.80 inHg

Monday

12:00 AM

Mostly cloudy night

47° 💧 None 💨 4 mph H 73%29.83 inHg

6:00 AM

Mostly cloudy night

47° 💧 None 💨 3 mph H 81%29.88 inHg

12:00 PM

Moderate rain

49° 💧 None 💨 2 mph H 92%30.00 inHg

6:00 PM

Light rain

50° 💧 None 💨 4 mph H 80%30.12 inHg

Tuesday

12:00 AM

Mostly clear night

45° 💧 None 💨 2 mph H 89%30.27 inHg

6:00 AM

Mostly clear night

45° 💧 None 💨 1 mph H 83%30.39 inHg

12:00 PM

Mostly sunny

55° 💧 None 💨 4 mph H 64%30.42 inHg

6:00 PM

Mostly sunny

59° 💧 None 💨 3 mph H 52%30.30 inHg

Wednesday

12:00 AM

Partly cloudy night

45° 💧 None 💨 3 mph H 84%30.27 inHg

6:00 AM

Clear night

42° 💧 None 💨 2 mph H 83%30.27 inHg

12:00 PM

Sunny

60° 💧 None 💨 4 mph H 58%30.21 inHg

6:00 PM

Sunny

63° 💧 None 💨 2 mph H 54%30.06 inHg

In Old Agency and, more broadly, across the state of Montana: This morning, clear skies will bring mild temperatures ranging from 44 to 70 degrees Fahrenheit. Winds will be coming from the west at a moderate pace, with speeds reaching up to 16 mph and gusts up to 34 mph. In the afternoon, expect continued clear skies and mild temperatures, similar to the morning. Winds may remain steady, maintaining a westerly direction, though gusts could still reach around 34 mph. No precipitation is anticipated throughout the day, providing a dry and calm weather pattern. Overall, conditions will be favorable for outdoor activities, with a gentle breeze and comfortable temperatures.

15-Day Weather Outlook for Old Agency

TomorrowTomorrow

Mostly sunny 78°/49° 💧 None 💨 7 mph

Friday, Sep 11Fri Sep 11

Light thunderstorms 74°/51° 💧 None 💨 6 mph

Saturday, Sep 12Sat Sep 12

Light rain 60°/49° 💧 0.373 in 💨 6 mph

Sunday, Sep 13Sun Sep 13

Moderate rain 55°/44° 💧 1.194 in 💨 6 mph

Monday, Sep 14Mon Sep 14

Overcast 58°/33° 💧 0.010 in 💨 5 mph

Tuesday, Sep 15Tue Sep 15

Partly cloudy 60°/42° 💧 None 💨 2 mph

Wednesday, Sep 16Wed Sep 16

Light rain 65°/46° 💧 0.217 in 💨 4 mph

Thursday, Sep 17Thu Sep 17

Moderate rain 62°/45° 💧 0.855 in 💨 4 mph

Friday, Sep 18Fri Sep 18

Mostly cloudy 59°/48° 💧 0.155 in 💨 2 mph

Saturday, Sep 19Sat Sep 19

Light rain 60°/45° 💧 0.251 in 💨 3 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 61°/42° 💧 None 💨 4 mph

Monday, Sep 21Mon Sep 21

Moderate rain 63°/47° 💧 0.086 in 💨 4 mph

Tuesday, Sep 22Tue Sep 22

Light rain 55°/45° 💧 0.282 in 💨 4 mph

Wednesday, Sep 23Wed Sep 23

Mostly sunny 60°/42° 💧 0.001 in 💨 4 mph

Thursday, Sep 24Thu Sep 24

Sunny 63°/63° 💧 None 💨 2 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Old Agency

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Old Agency

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 0,6µg/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 Good 52,7µg/m³

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

NO₂ Nitrogen dioxide Good 0,5µg/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 Old Agency

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 5,8Moderate 😊Good

Tomorrow UV 5,7Moderate 🙂Fair

Friday UV 4,9Moderate 🙂Fair

Saturday UV 3,6Moderate 🙂Fair

Sunday UV 3,0Moderate 😊Good

Monday UV 5,0Moderate —Unavailable

Tuesday UV 5,0Moderate —Unavailable

Hourly UV index today

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

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 Old Agency

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · OLD AGENCY, MONTANA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

93/100Best-hour score

BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:48 PM–5:21 AM

☁ Cloud cover 10% Real hourly forecast for the best viewing hour.

☾ Moonlight 3% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 52° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min71%

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

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

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

UPCOMING

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

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 Old Agency were last refreshed today at 6:17 AM. The current forecast period extends through 11/09/2026 at 4:00 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.