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Now · 4:08 PM

Frontier Weather & Hourly Forecast

United States · North Dakota · 58104

Mostly sunny
65°F
Mostly sunny
Feels like: 60°F
💧 Humidity 46% 🌡 Pressure 30.24 inHg 💨 Wind 6 mph 👁 Visibility 34.4 mi Clouds 22% ☀️ UV index 2.4 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Frontier

Today
Mostly sunny · 5:00 PM Mostly sunny
64° 💧 None 💨 6 mph H 47%30.24 inHg
Clear night · 8:00 PM Clear night
56° 💧 None 💨 7 mph H 61%30.24 inHg
Clear night · 11:00 PM Clear night
52° 💧 None 💨 5 mph H 77%30.30 inHg
Tomorrow
Clear night · 2:00 AM Clear night
48° 💧 None 💨 3 mph H 89%30.33 inHg
Overcast night · 5:00 AM Overcast night
51° 💧 None 💨 5 mph H 88%30.33 inHg
Overcast · 8:00 AM Overcast
52° 💧 None 💨 6 mph H 84%30.36 inHg
Partly cloudy · 11:00 AM Partly cloudy
59° 💧 None 💨 9 mph H 64%30.33 inHg
Sunny · 2:00 PM Sunny
66° 💧 None 💨 12 mph H 40%30.30 inHg
Sunny · 5:00 PM Sunny
65° 💧 None 💨 12 mph H 34%30.27 inHg
Clear night · 8:00 PM Clear night
58° 💧 None 💨 9 mph H 55%30.27 inHg
Clear night · 11:00 PM Clear night
54° 💧 None 💨 8 mph H 73%30.30 inHg
Wednesday
Mostly cloudy night · 2:00 AM Mostly cloudy night
53° 💧 None 💨 10 mph H 76%30.30 inHg
Overcast night · 5:00 AM Overcast night
55° 💧 None 💨 10 mph H 73%30.30 inHg
Overcast · 8:00 AM Overcast
55° 💧 None 💨 11 mph H 72%30.30 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
62° 💧 None 💨 14 mph H 59%30.27 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
67° 💧 None 💨 16 mph H 52%30.24 inHg

In Frontier and, more broadly, across the state of North Dakota: As the afternoon winds down, skies remain mostly sunny with a few clouds drifting through. Temperatures are feeling quite cool, ranging from 53 to 63 degrees Fahrenheit. Light southeast winds are present, generally around 8 mph, with occasional gusts reaching up to 13 mph. No precipitation is expected through the evening, providing a dry and pleasant night ahead. The gentle breeze and clear skies should make for a comfortable end to the day and a peaceful evening.

15-Day Weather Outlook for Frontier

TomorrowTomorrow Mostly cloudy Mostly cloudy 66°/48° 💧 None 💨 12 mph
Wednesday, Sep 23Wed Sep 23 Light thunderstorms Light thunderstorms 69°/53° 💧 None 💨 16 mph
Thursday, Sep 24Thu Sep 24 Thunderstorms Thunderstorms 68°/56° 💧 0.837 in 💨 14 mph
Friday, Sep 25Fri Sep 25 Overcast Overcast 69°/59° 💧 0.019 in 💨 12 mph
Saturday, Sep 26Sat Sep 26 Moderate rain Moderate rain 63°/60° 💧 0.433 in 💨 15 mph
Sunday, Sep 27Sun Sep 27 Light rain Light rain 74°/62° 💧 0.024 in 💨 11 mph
Monday, Sep 28Mon Sep 28 Light rain Light rain 69°/65° 💧 0.246 in 💨 10 mph
Tuesday, Sep 29Tue Sep 29 Moderate rain Moderate rain 65°/62° 💧 0.351 in 💨 12 mph
Wednesday, Sep 30Wed Sep 30 Sunny Sunny 68°/46° 💧 None 💨 7 mph
Thursday, Oct 1Thu Oct 1 Light rain Light rain 69°/59° 💧 0.177 in 💨 15 mph
Friday, Oct 2Fri Oct 2 Mostly cloudy Mostly cloudy 67°/46° 💧 None 💨 8 mph
Saturday, Oct 3Sat Oct 3 Light rain Light rain 63°/56° 💧 0.111 in 💨 10 mph
Sunday, Oct 4Sun Oct 4 Light rain Light rain 62°/50° 💧 0.052 in 💨 16 mph
Monday, Oct 5Mon Oct 5 Overcast Overcast 65°/44° 💧 None 💨 10 mph
Tuesday, Oct 6Tue Oct 6 Mostly cloudy Mostly cloudy 55°/54° 💧 0.014 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Frontier

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

AIR QUALITY FORECAST

Air Quality Forecast for Frontier

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 5:00 PM
PM2.5 Fine particles Good 0,9µg/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 0,9µg/m³

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

O₃ Ozone Fair 66,6µg/m³

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

NO₂ Nitrogen dioxide Good 0,9µg/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 Frontier

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 4,7Moderate 🙂Fair
Tomorrow UV 4,7Moderate 🙂Fair
Wednesday UV 3,3Moderate 🙂Fair
Thursday UV 1,0Low 🙂Fair
Friday UV 2,5Low 😊Good
Saturday UV 6,0High Unavailable
Sunday UV 5,0Moderate Unavailable
Hourly UV index today
5:00 PMUV 1,3 6:00 PMUV 0,5 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for 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 Frontier

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

Tonight's Stargazing & Shooting Stars

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

96/100Best-hour score
BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:09 PM–5:32 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 80% Waxing Gibbous · Moon about 4° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 61° 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 min55%
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
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

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 Frontier were last refreshed today at 4:08 PM. The current forecast period extends through 23/09/2026 at 2:00 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.