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Now · 12:02 AM

Kerr Weather & Hourly Forecast

United States · Montana · 59860

Clear night
54°F
Clear night
Feels like: 50°F
💧 Humidity 75% 🌡 Pressure 30.27 inHg 💨 Wind 5 mph 👁 Visibility 18.7 mi Clouds 1% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Kerr

Today
Clear night · 1:00 AM Clear night
53° 💧 None 💨 4 mph H 76%30.27 inHg
Clear night · 4:00 AM Clear night
51° 💧 None 💨 1 mph H 83%30.27 inHg
Clear night · 7:00 AM Clear night
49° 💧 None 💨 2 mph H 93%30.30 inHg
Sunny · 10:00 AM Sunny
57° 💧 None 💨 5 mph H 67%30.30 inHg
Partly cloudy · 1:00 PM Partly cloudy
66° 💧 None 💨 8 mph H 48%30.24 inHg
Partly cloudy · 4:00 PM Partly cloudy
69° 💧 None 💨 9 mph H 46%30.15 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
66° 💧 None 💨 7 mph H 54%30.09 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
60° 💧 None 💨 5 mph H 59%30.06 inHg
Tomorrow
Partly cloudy night · 1:00 AM Partly cloudy night
58° 💧 0.000 in 💨 5 mph H 60%30.00 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
56° 💧 None 💨 6 mph H 57%29.97 inHg
Mostly cloudy night · 7:00 AM Mostly cloudy night
54° 💧 None 💨 5 mph H 65%29.94 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
62° 💧 0.001 in 💨 8 mph H 55%29.91 inHg
Light rain · 1:00 PM Light rain
69° 💧 0.005 in 💨 10 mph H 46%29.83 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
73° 💧 0.001 in 💨 11 mph H 40%29.74 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
67° 💧 0.002 in 💨 6 mph H 57%29.74 inHg
Overcast night · 10:00 PM Overcast night
59° 💧 0.002 in 💨 5 mph H 73%29.77 inHg

In Kerr and, more broadly, across the state of Montana: Tonight, the skies will remain mostly cloudy, with temperatures holding steady around 54 degrees. Light south winds are expected, reaching up to 7 mph with occasional gusts. No precipitation is anticipated during the evening and into the early overnight hours. The cool conditions and gentle breezes will likely persist through the night, providing a relatively calm and quiet evening.

15-Day Weather Outlook for Kerr

TomorrowTomorrow Mostly cloudy Mostly cloudy 74°/54° 💧 None 💨 14 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 70°/52° 💧 0.416 in 💨 10 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 61°/55° 💧 0.005 in 💨 14 mph
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 59°/47° 💧 0.536 in 💨 17 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 53°/43° 💧 0.029 in 💨 6 mph
Tuesday, Sep 15Tue Sep 15 Partly cloudy Partly cloudy 62°/49° 💧 None 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 65°/52° 💧 0.007 in 💨 5 mph
Thursday, Sep 17Thu Sep 17 Moderate rain Moderate rain 55°/44° 💧 0.440 in 💨 17 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 58°/46° 💧 0.136 in 💨 12 mph
Saturday, Sep 19Sat Sep 19 Mostly cloudy Mostly cloudy 60°/45° 💧 0.001 in 💨 11 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 56°/47° 💧 0.112 in 💨 6 mph
Monday, Sep 21Mon Sep 21 Overcast Overcast 65°/50° 💧 None 💨 2 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 69°/54° 💧 None 💨 8 mph
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 61°/46° 💧 0.102 in 💨 15 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Kerr

Vertical axis: °F · Color based on temperature
Clear night at 1:00 AM
53° Today 1:00 AM
Clear night at 2:00 AM
53° 2:00 AM
Clear night at 3:00 AM
52° 3:00 AM
Clear night at 4:00 AM
51° 4:00 AM
Clear night at 5:00 AM
50° Today 5:00 AM
Clear night at 6:00 AM
50° 6:00 AM
Clear night at 7:00 AM
49° 7:00 AM
Sunny at 8:00 AM
50° 8:00 AM
Sunny at 9:00 AM
54° Today 9:00 AM
Sunny at 10:00 AM
57° 10:00 AM
Sunny at 11:00 AM
60° 11:00 AM
Partly cloudy at 12:00 PM
63° 12:00 PM
Partly cloudy at 1:00 PM
66° Today 1:00 PM
Partly cloudy at 2:00 PM
67° 2:00 PM
Partly cloudy at 3:00 PM
69° 3:00 PM
Partly cloudy at 4:00 PM
69° 4:00 PM
Partly cloudy at 5:00 PM
70° Today 5:00 PM
Mostly cloudy at 6:00 PM
69° 6:00 PM
Mostly cloudy at 7:00 PM
66° 7:00 PM
Partly cloudy at 8:00 PM
63° 8:00 PM
Partly cloudy night at 9:00 PM
62° Today 9:00 PM
Mostly cloudy night at 10:00 PM
60° 10:00 PM
Partly cloudy night at 11:00 PM
60° 11:00 PM
Partly cloudy night at 12:00 AM
59° 12:00 AM
Partly cloudy night at 1:00 AM
58° Tomorrow 1:00 AM
Mostly cloudy night at 2:00 AM
57° 2:00 AM
Mostly cloudy night at 3:00 AM
57° 3:00 AM
Mostly cloudy night at 4:00 AM
56° 4:00 AM
Mostly cloudy night at 5:00 AM
56° Tomorrow 5:00 AM
Mostly cloudy night at 6:00 AM
55° 6:00 AM
Mostly cloudy night at 7:00 AM
54° 7:00 AM
Mostly cloudy at 8:00 AM
56° 8:00 AM
Mostly cloudy at 9:00 AM
59° Tomorrow 9:00 AM
Mostly cloudy at 10:00 AM
62° 10:00 AM
Partly cloudy at 11:00 AM
66° 11:00 AM
Mostly cloudy at 12:00 PM
68° 12:00 PM
Light rain at 1:00 PM
69° Tomorrow 1:00 PM
Mostly cloudy at 2:00 PM
73° 2:00 PM
Overcast at 3:00 PM
74° 3:00 PM
Mostly cloudy at 4:00 PM
73° 4:00 PM
Mostly cloudy at 5:00 PM
72° Tomorrow 5:00 PM
Mostly cloudy at 6:00 PM
70° 6:00 PM
Mostly cloudy at 7:00 PM
67° 7:00 PM
Overcast at 8:00 PM
62° 8:00 PM
Overcast night at 9:00 PM
59° Tomorrow 9:00 PM
Overcast night at 10:00 PM
59° 10:00 PM
Overcast night at 11:00 PM
59° 11:00 PM
Overcast night at 12:00 AM
58° 12:00 AM
Overcast night at 1:00 AM
57° Friday 1:00 AM
Light rain at 2:00 AM
56° 2:00 AM
Light rain at 3:00 AM
55° 3:00 AM
Light rain at 4:00 AM
53° 4:00 AM
Clear night at 5:00 AM
53° Friday 5:00 AM
Clear night at 6:00 AM
52° 6:00 AM
Light rain at 3:00 PM
57° 3:00 PM
Overcast at 6:00 PM
59° 6:00 PM
Mostly cloudy night at 9:00 PM
56° Friday 9:00 PM
Overcast night at 12:00 AM
56° 12:00 AM
Mostly cloudy night at 3:00 AM
56° 3:00 AM
Overcast night at 6:00 AM
55° 6:00 AM
Overcast at 9:00 AM
55° Saturday 9:00 AM
Overcast at 12:00 PM
58° 12:00 PM
Mostly cloudy at 3:00 PM
61° 3:00 PM
Overcast at 6:00 PM
59° 6:00 PM
Light rain at 9:00 PM
55° Saturday 9:00 PM
Overcast night at 12:00 AM
54° 12:00 AM
Light rain at 3:00 AM
51° 3:00 AM
Light rain at 6:00 AM
49° 6:00 AM
Light rain at 9:00 AM
48° Sunday 9:00 AM
Moderate rain at 12:00 PM
47° 12:00 PM
Light rain at 3:00 PM
49° 3:00 PM
Overcast at 6:00 PM
51° 6:00 PM
Mostly cloudy night at 9:00 PM
47° Sunday 9:00 PM
Partly cloudy night at 12:00 AM
46° 12:00 AM
Mostly cloudy night at 3:00 AM
43° 3:00 AM
Partly cloudy night at 6:00 AM
44° 6:00 AM
Overcast at 9:00 AM
44° Monday 9:00 AM
Mostly sunny at 12:00 PM
53° 12:00 PM
Sunny at 6:00 PM
54° 6:00 PM
Partly cloudy night at 12:00 AM
62° 12:00 AM
Clear night at 6:00 AM
51° Tuesday 6:00 AM
Sunny at 12:00 PM
49° 12:00 PM
Partly cloudy at 6:00 PM
59° 6:00 PM
Mostly cloudy night at 12:00 AM
65° 12:00 AM
Mostly clear night at 6:00 AM
55° Wednesday 6:00 AM
Mostly sunny at 12:00 PM
52° 12:00 PM
Light rain at 6:00 PM
55° 6:00 PM
Moderate rain at 12:00 AM
51° 12:00 AM
Mostly cloudy night at 6:00 AM
44° Thursday 6:00 AM
Overcast at 12:00 PM
45° 12:00 PM
Mostly sunny at 6:00 PM
50° 6:00 PM
Mostly cloudy night at 12:00 AM
58° 12:00 AM
Partly cloudy night at 6:00 AM
51° Friday 6:00 AM
Mostly cloudy at 12:00 PM
46° 12:00 PM
Sunny at 6:00 PM
55° 6:00 PM
Mostly cloudy night at 12:00 AM
60° 12:00 AM
Mostly cloudy night at 6:00 AM
50° Saturday 6:00 AM
Sunny at 12:00 PM
45° 12:00 PM
Light rain at 6:00 PM
52° 6:00 PM
Mostly clear night at 12:00 AM
56° 12:00 AM
Clear night at 6:00 AM
48° Sunday 6:00 AM
Sunny at 12:00 PM
47° 12:00 PM
Sunny at 6:00 PM
58° 6:00 PM
Clear night at 12:00 AM
65° 12:00 AM
Overcast night at 6:00 AM
56° Monday 6:00 AM
Mostly cloudy at 12:00 PM
50° 12:00 PM
Mostly sunny at 6:00 PM
63° 6:00 PM
Clear night at 12:00 AM
69° 12:00 AM
Mostly clear night at 6:00 AM
57° Tuesday 6:00 AM
Mostly sunny at 12:00 PM
54° 12:00 PM
Mostly sunny at 6:00 PM
57° 6:00 PM
Partly cloudy night at 12:00 AM
61° 12:00 AM
Clear night at 6:00 AM
50° Wednesday 6:00 AM
Sunny at 12:00 PM
46° 12:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Kerr

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 1:00 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 0,7µg/m³

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

O₃ Ozone Good 42,0µg/m³

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

NO₂ Nitrogen dioxide Good 1,6µg/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 Kerr

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 5,6Moderate 😊Good
Tomorrow UV 5,5Moderate 😐Moderate
Friday UV 4,7Moderate 🙂Fair
Saturday UV 2,6Low 🙂Fair
Sunday UV 5,0Moderate Unavailable
Monday UV 5,0Moderate Unavailable
Tuesday UV 4,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,1 9:00 AMUV 0,7 10:00 AMUV 1,7 11:00 AMUV 3,1 12:00 PMUV 4,5 1:00 PMUV 5,4 2:00 PMUV 5,6 3:00 PMUV 4,9 4:00 PMUV 3,6 5:00 PMUV 2,0 6:00 PMUV 0,8
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 Kerr

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:52 PM–5:18 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 7% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 71° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min80%
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 Kerr were last refreshed today at 12:02 AM. The current forecast period extends through 10/09/2026 at 10:00 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.