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Now · 9:37 AM

Clancy Weather & Hourly Forecast

United States · Montana · 59634

Fog
44°F
Fog
Feels like: 39°F
💧 Humidity 93% 🌡 Pressure 30.27 inHg 💨 Wind 4 mph 👁 Visibility 0.3 mi Clouds 100% ☀️ UV index 0.6 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Clancy

Today
Fog · 10:00 AM Fog
44° 💧 0.001 in 💨 4 mph H 93%30.27 inHg
Sunny · 1:00 PM Sunny
55° 💧 None 💨 5 mph H 59%30.21 inHg
Sunny · 4:00 PM Sunny
61° 💧 None 💨 6 mph H 50%30.15 inHg
Sunny · 7:00 PM Sunny
54° 💧 None 💨 5 mph H 61%30.15 inHg
Mostly clear night · 10:00 PM Mostly clear night
46° 💧 None 💨 0 mph H 81%30.21 inHg
Tomorrow
Clear night · 1:00 AM Clear night
41° 💧 None 💨 2 mph H 91%30.18 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
42° 💧 None 💨 4 mph H 87%30.15 inHg
Partly cloudy night · 7:00 AM Partly cloudy night
43° 💧 None 💨 5 mph H 83%30.12 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
59° 💧 None 💨 4 mph H 52%30.12 inHg
Mostly sunny · 1:00 PM Mostly sunny
71° 💧 0.000 in 💨 1 mph H 36%30.00 inHg
Mostly sunny · 4:00 PM Mostly sunny
72° 💧 0.002 in 💨 4 mph H 33%29.91 inHg
Partly cloudy · 7:00 PM Partly cloudy
65° 💧 0.001 in 💨 2 mph H 50%29.94 inHg
Light rain · 10:00 PM Light rain
55° 💧 0.032 in 💨 2 mph H 80%30.06 inHg
Friday
Clear night · 1:00 AM Clear night
49° 💧 None 💨 4 mph H 90%30.03 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
48° 💧 None 💨 3 mph H 89%30.03 inHg
Partly cloudy night · 7:00 AM Partly cloudy night
46° 💧 None 💨 1 mph H 88%30.06 inHg

In Clancy and, more broadly, across the state of Montana: This morning, the sky will be mostly sunny with just a few clouds, and temperatures will range from a cool 41 to 58 degrees Fahrenheit. Light northerly winds will prevail, reaching up to 7 mph, with occasional gusts around 15 mph. As the day progresses into the afternoon, conditions will remain largely clear, with temperatures staying within the same cool range. Winds will continue to be gentle, providing a slight northern breeze. No precipitation is expected throughout the day, making for a dry and relatively cool day overall. Temperatures are expected to hold steady, so dressing in layers may be advisable if heading outdoors. Overall, it will be a clear, cool day with light breezes and no rain.

15-Day Weather Outlook for Clancy

TomorrowTomorrow Mostly sunny Mostly sunny 73°/40° 💧 None 💨 6 mph
Friday, Sep 18Fri Sep 18 Light thunderstorms Light thunderstorms 65°/46° 💧 None 💨 6 mph
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 57°/51° 💧 1.074 in 💨 5 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 67°/41° 💧 0.001 in 💨 5 mph
Monday, Sep 21Mon Sep 21 Sunny Sunny 69°/43° 💧 None 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 66°/43° 💧 0.449 in 💨 8 mph
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 68°/45° 💧 None 💨 5 mph
Thursday, Sep 24Thu Sep 24 Sunny Sunny 69°/45° 💧 0.016 in 💨 7 mph
Friday, Sep 25Fri Sep 25 Mostly sunny Mostly sunny 74°/52° 💧 None 💨 8 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 77°/52° 💧 None 💨 7 mph
Sunday, Sep 27Sun Sep 27 Partly cloudy Partly cloudy 71°/48° 💧 0.004 in 💨 4 mph
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 61°/43° 💧 0.065 in 💨 6 mph
Tuesday, Sep 29Tue Sep 29 Partly cloudy Partly cloudy 63°/44° 💧 0.002 in 💨 6 mph
Wednesday, Sep 30Wed Sep 30 Light rain Light rain 54°/45° 💧 0.163 in 💨 9 mph
Thursday, Oct 1Thu Oct 1 Mostly sunny Mostly sunny 54°/54° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Clancy

Vertical axis: °F · Color based on temperature
Fog at 10:00 AM
44° Today 10:00 AM
Overcast at 11:00 AM
47° 11:00 AM
Mostly sunny at 12:00 PM
52° 12:00 PM
Sunny at 1:00 PM
55° 1:00 PM
Sunny at 2:00 PM
58° Today 2:00 PM
Sunny at 3:00 PM
60° 3:00 PM
Sunny at 4:00 PM
61° 4:00 PM
Sunny at 5:00 PM
60° 5:00 PM
Sunny at 6:00 PM
59° Today 6:00 PM
Sunny at 7:00 PM
54° 7:00 PM
Clear night at 8:00 PM
48° 8:00 PM
Clear night at 9:00 PM
47° 9:00 PM
Mostly clear night at 10:00 PM
46° Today 10:00 PM
Mostly clear night at 11:00 PM
44° 11:00 PM
Mostly clear night at 12:00 AM
43° 12:00 AM
Clear night at 1:00 AM
41° 1:00 AM
Mostly clear night at 2:00 AM
40° Tomorrow 2:00 AM
Partly cloudy night at 3:00 AM
41° 3:00 AM
Partly cloudy night at 4:00 AM
42° 4:00 AM
Mostly clear night at 5:00 AM
42° 5:00 AM
Mostly clear night at 6:00 AM
42° Tomorrow 6:00 AM
Partly cloudy night at 7:00 AM
43° 7:00 AM
Mostly cloudy at 8:00 AM
46° 8:00 AM
Mostly cloudy at 9:00 AM
53° 9:00 AM
Mostly cloudy at 10:00 AM
59° Tomorrow 10:00 AM
Mostly sunny at 11:00 AM
64° 11:00 AM
Mostly sunny at 12:00 PM
68° 12:00 PM
Mostly sunny at 1:00 PM
71° 1:00 PM
Sunny at 2:00 PM
72° Tomorrow 2:00 PM
Mostly sunny at 3:00 PM
73° 3:00 PM
Mostly sunny at 4:00 PM
72° 4:00 PM
Partly cloudy at 5:00 PM
72° 5:00 PM
Partly cloudy at 6:00 PM
69° Tomorrow 6:00 PM
Partly cloudy at 7:00 PM
65° 7:00 PM
Mostly clear night at 8:00 PM
60° 8:00 PM
Mostly cloudy night at 9:00 PM
57° 9:00 PM
Light rain at 10:00 PM
55° Tomorrow 10:00 PM
Light rain at 11:00 PM
53° 11:00 PM
Clear night at 12:00 AM
50° 12:00 AM
Clear night at 1:00 AM
49° 1:00 AM
Clear night at 2:00 AM
48° Friday 2:00 AM
Overcast night at 3:00 AM
48° 3:00 AM
Mostly cloudy night at 4:00 AM
48° 4:00 AM
Mostly cloudy night at 5:00 AM
47° 5:00 AM
Mostly cloudy night at 6:00 AM
47° Friday 6:00 AM
Partly cloudy night at 7:00 AM
46° 7:00 AM
Partly cloudy at 8:00 AM
48° 8:00 AM
Mostly cloudy at 9:00 AM
54° 9:00 AM
Overcast at 10:00 AM
58° Friday 10:00 AM
Mostly cloudy at 11:00 AM
62° 11:00 AM
Mostly sunny at 12:00 PM
64° 12:00 PM
Light thunderstorms at 1:00 PM
65° 1:00 PM
Light thunderstorms at 2:00 PM
65° Friday 2:00 PM
Light thunderstorms at 3:00 PM
62° 3:00 PM
Light thunderstorms at 4:00 PM
64° 4:00 PM
Light thunderstorms at 5:00 PM
62° 5:00 PM
Light thunderstorms at 6:00 PM
56° Friday 6:00 PM
Moderate rain at 3:00 AM
51° 3:00 AM
Light rain at 6:00 AM
51° 6:00 AM
Moderate rain at 9:00 AM
51° 9:00 AM
Light rain at 12:00 PM
52° Saturday 12:00 PM
Light rain at 3:00 PM
57° 3:00 PM
Light rain at 6:00 PM
56° 6:00 PM
Mostly cloudy night at 9:00 PM
51° 9:00 PM
Mostly clear night at 12:00 AM
47° Sunday 12:00 AM
Mostly clear night at 3:00 AM
44° 3:00 AM
Clear night at 6:00 AM
41° 6:00 AM
Sunny at 9:00 AM
51° 9:00 AM
Sunny at 12:00 PM
62° Sunday 12:00 PM
Sunny at 3:00 PM
67° 3:00 PM
Sunny at 6:00 PM
66° 6:00 PM
Clear night at 9:00 PM
53° 9:00 PM
Clear night at 12:00 AM
48° Monday 12:00 AM
Clear night at 3:00 AM
46° 3:00 AM
Clear night at 6:00 AM
43° 6:00 AM
Sunny at 9:00 AM
54° 9:00 AM
Sunny at 12:00 PM
65° Monday 12:00 PM
Sunny at 3:00 PM
69° 3:00 PM
Sunny at 6:00 PM
68° 6:00 PM
Clear night at 9:00 PM
54° 9:00 PM
Clear night at 12:00 AM
52° Tuesday 12:00 AM
Clear night at 6:00 AM
51° 6:00 AM
Sunny at 12:00 PM
43° 12:00 PM
Mostly sunny at 6:00 PM
66° 6:00 PM
Mostly clear night at 12:00 AM
68° Wednesday 12:00 AM
Clear night at 6:00 AM
48° 6:00 AM
Mostly sunny at 12:00 PM
45° 12:00 PM
Mostly cloudy at 6:00 PM
66° 6:00 PM
Clear night at 12:00 AM
67° Thursday 12:00 AM
Clear night at 6:00 AM
49° 6:00 AM
Sunny at 12:00 PM
45° 12:00 PM
Sunny at 6:00 PM
69° 6:00 PM
Mostly clear night at 12:00 AM
71° Friday 12:00 AM
Partly cloudy night at 6:00 AM
55° 6:00 AM
Mostly sunny at 12:00 PM
52° 12:00 PM
Mostly sunny at 6:00 PM
74° 6:00 PM
Mostly clear night at 12:00 AM
77° Saturday 12:00 AM
Partly cloudy night at 6:00 AM
57° 6:00 AM
Partly cloudy at 12:00 PM
52° 12:00 PM
Mostly sunny at 6:00 PM
71° 6:00 PM
Partly cloudy night at 12:00 AM
71° Sunday 12:00 AM
Partly cloudy night at 6:00 AM
59° 6:00 AM
Overcast at 12:00 PM
48° 12:00 PM
Mostly sunny at 6:00 PM
69° 6:00 PM
Clear night at 12:00 AM
58° Monday 12:00 AM
Mostly clear night at 6:00 AM
47° 6:00 AM
Sunny at 12:00 PM
43° 12:00 PM
Sunny at 6:00 PM
61° 6:00 PM
Partly cloudy night at 12:00 AM
63° Tuesday 12:00 AM
Mostly cloudy night at 6:00 AM
51° 6:00 AM
Sunny at 12:00 PM
44° 12:00 PM
Mostly cloudy at 6:00 PM
56° 6:00 PM
Light rain at 12:00 AM
53° Wednesday 12:00 AM
Mostly cloudy night at 6:00 AM
47° 6:00 AM
Overcast at 12:00 PM
45° 12:00 PM
Sunny at 6:00 PM
54° 6:00 PM
Mostly clear night at 12:00 AM
54° Thursday 12:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Clancy

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 1,2µg/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 1,5µg/m³

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

O₃ Ozone Good 57,4µg/m³

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

NO₂ Nitrogen dioxide Good 3,5µg/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 Clancy

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 4,8Moderate 😊Good
Tomorrow UV 5,0Moderate 🙂Fair
Friday UV 4,6Moderate 🙂Fair
Saturday UV 3,6Moderate 🙂Fair
Sunday UV 6,0High 😊Good
Monday UV 6,0High Unavailable
Tuesday UV 6,0High Unavailable
Hourly UV index today
10:00 AMUV 1,5 11:00 AMUV 2,7 12:00 PMUV 4,1 1:00 PMUV 4,8 2:00 PMUV 4,8 3:00 PMUV 4,0 4:00 PMUV 2,8 5:00 PMUV 1,5 6:00 PMUV 0,6 7:00 PMUV 0,1
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 Clancy

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Friday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Friday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Friday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Friday 6:00 PM 3:00 AM 6:00 AM 9:00 AM Saturday 12:00 PM 3:00 PM 6:00 PM 9:00 PM Sunday 12:00 AM 3:00 AM 6:00 AM 9:00 AM Sunday 12:00 PM 3:00 PM 6:00 PM 9:00 PM Monday 12:00 AM 3:00 AM 6:00 AM 9:00 AM Monday 12:00 PM 3:00 PM 6:00 PM 9:00 PM Tuesday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Wednesday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Thursday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Friday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Saturday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Sunday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Monday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Tuesday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Wednesday 12:00 AM 6:00 AM 12:00 PM 6:00 PM Thursday 12:00 AM
Sustained wind Max gusts
NIGHT SKY · CLANCY, MONTANA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

99/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 9:20 PM–5:26 AM
Cloud cover 1% Real hourly forecast for the best viewing hour.
Moonlight 28% Waxing Crescent · Moon about 6° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 12° 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 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.

Forecast data for Clancy were last refreshed today at 9:37 AM. The current forecast period extends through 18/09/2026 at 7:00 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.