What is the weather in Napoleon right now?

Current weather in Napoleon is fog.

Where can I find the hourly weather forecast for Napoleon?

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

Is the weather forecast for Napoleon updated regularly?

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

Now · 6:47 AM

Napoleon Weather & Hourly Forecast

United States · North Dakota · 58561

59°F

Fog at night

Feels like: 59°F

💧 Humidity 100% 🌡 Pressure 30.15 inHg 💨 Wind 6 mph 👁 Visibility 0.1 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:28 AM 🌇 Sunset 7:32 PM

Hourly Forecast for Napoleon

Today

7:00 AM

Fog at night

59° 💧 0.001 in 💨 6 mph H 100%30.15 inHg

10:00 AM

Fog

61° 💧 0.004 in 💨 10 mph H 98%30.12 inHg

1:00 PM

Mostly cloudy

67° 💧 0.002 in 💨 15 mph H 72%30.09 inHg

4:00 PM

Light rain

66° 💧 0.008 in 💨 15 mph H 78%30.03 inHg

7:00 PM

Overcast

63° 💧 0.005 in 💨 14 mph H 88%30.00 inHg

10:00 PM

Overcast night

62° 💧 0.001 in 💨 14 mph H 89%30.00 inHg

Tomorrow

1:00 AM

Overcast night

60° 💧 0.031 in 💨 14 mph H 88%29.94 inHg

4:00 AM

Overcast night

59° 💧 0.001 in 💨 12 mph H 96%29.91 inHg

7:00 AM

Overcast night

59° 💧 0.001 in 💨 9 mph H 97%29.88 inHg

10:00 AM

Overcast

61° 💧 0.004 in 💨 11 mph H 91%29.88 inHg

1:00 PM

Overcast

66° 💧 0.001 in 💨 11 mph H 75%29.85 inHg

4:00 PM

Overcast

69° 💧 0.002 in 💨 10 mph H 74%29.85 inHg

7:00 PM

Overcast

66° 💧 None 💨 3 mph H 83%29.88 inHg

10:00 PM

Clear night

60° 💧 None 💨 4 mph H 93%29.94 inHg

Sunday

1:00 AM

Clear night

57° 💧 None 💨 5 mph H 83%29.97 inHg

4:00 AM

Clear night

54° 💧 None 💨 7 mph H 71%30.03 inHg

Today

7:00 AM

Fog at night

59° 💧 0.000 in 💨 6 mph H 100%30.15 inHg

8:00 AM

Fog

59° 💧 0.000 in 💨 7 mph H 99%30.15 inHg

9:00 AM

Fog

60° 💧 None 💨 8 mph H 100%30.15 inHg

10:00 AM

Fog

61° 💧 0.001 in 💨 10 mph H 98%30.12 inHg

11:00 AM

Overcast

62° 💧 0.001 in 💨 11 mph H 94%30.12 inHg

12:00 PM

Mostly cloudy

65° 💧 0.002 in 💨 13 mph H 81%30.12 inHg

1:00 PM

Mostly cloudy

67° 💧 0.001 in 💨 15 mph H 72%30.09 inHg

2:00 PM

Overcast

67° 💧 0.001 in 💨 14 mph H 74%30.09 inHg

3:00 PM

Overcast

66° 💧 0.000 in 💨 14 mph H 75%30.06 inHg

4:00 PM

Light rain

66° 💧 0.005 in 💨 15 mph H 78%30.03 inHg

5:00 PM

Overcast

64° 💧 0.002 in 💨 15 mph H 83%30.03 inHg

6:00 PM

Overcast

64° 💧 0.001 in 💨 14 mph H 84%30.00 inHg

7:00 PM

Overcast

63° 💧 0.003 in 💨 14 mph H 88%30.00 inHg

8:00 PM

Overcast night

62° 💧 0.003 in 💨 14 mph H 91%30.00 inHg

9:00 PM

Overcast night

61° 💧 None 💨 14 mph H 92%30.00 inHg

10:00 PM

Overcast night

62° 💧 None 💨 14 mph H 89%30.00 inHg

11:00 PM

Overcast night

62° 💧 0.001 in 💨 15 mph H 88%30.00 inHg

Tomorrow

12:00 AM

Overcast night

61° 💧 0.001 in 💨 15 mph H 88%29.97 inHg

1:00 AM

Overcast night

60° 💧 None 💨 14 mph H 88%29.94 inHg

2:00 AM

Light rain

59° 💧 0.020 in 💨 13 mph H 91%29.94 inHg

3:00 AM

Light rain

59° 💧 0.012 in 💨 12 mph H 95%29.91 inHg

4:00 AM

Overcast night

59° 💧 0.000 in 💨 12 mph H 96%29.91 inHg

5:00 AM

Overcast night

59° 💧 0.000 in 💨 11 mph H 96%29.88 inHg

6:00 AM

Overcast night

59° 💧 0.000 in 💨 11 mph H 96%29.88 inHg

7:00 AM

Overcast night

59° 💧 None 💨 9 mph H 97%29.88 inHg

8:00 AM

Overcast

59° 💧 None 💨 9 mph H 98%29.88 inHg

9:00 AM

Overcast

59° 💧 0.001 in 💨 11 mph H 95%29.88 inHg

10:00 AM

Overcast

61° 💧 0.001 in 💨 11 mph H 91%29.88 inHg

11:00 AM

Overcast

63° 💧 0.001 in 💨 11 mph H 85%29.88 inHg

12:00 PM

Overcast

64° 💧 0.001 in 💨 10 mph H 80%29.88 inHg

1:00 PM

Overcast

66° 💧 None 💨 11 mph H 75%29.85 inHg

2:00 PM

Overcast

69° 💧 None 💨 10 mph H 71%29.85 inHg

3:00 PM

Overcast

69° 💧 0.001 in 💨 10 mph H 71%29.85 inHg

4:00 PM

Overcast

69° 💧 0.001 in 💨 10 mph H 74%29.85 inHg

5:00 PM

Overcast

68° 💧 0.001 in 💨 8 mph H 77%29.85 inHg

6:00 PM

Mostly cloudy

68° 💧 None 💨 6 mph H 77%29.88 inHg

7:00 PM

Overcast

66° 💧 None 💨 3 mph H 83%29.88 inHg

8:00 PM

Clear night

64° 💧 None 💨 2 mph H 87%29.91 inHg

9:00 PM

Clear night

62° 💧 None 💨 3 mph H 90%29.91 inHg

10:00 PM

Clear night

60° 💧 None 💨 4 mph H 93%29.94 inHg

11:00 PM

Clear night

59° 💧 None 💨 4 mph H 94%29.94 inHg

Sunday

12:00 AM

Clear night

59° 💧 None 💨 6 mph H 92%29.97 inHg

1:00 AM

Clear night

57° 💧 None 💨 5 mph H 83%29.97 inHg

2:00 AM

Clear night

55° 💧 None 💨 6 mph H 78%30.00 inHg

3:00 AM

Clear night

54° 💧 None 💨 7 mph H 74%30.00 inHg

4:00 AM

Clear night

54° 💧 None 💨 7 mph H 71%30.03 inHg

5:00 AM

Clear night

53° 💧 None 💨 7 mph H 70%30.03 inHg

6:00 AM

Clear night

53° 💧 None 💨 7 mph H 69%30.03 inHg

7:00 AM

Clear night

52° 💧 None 💨 5 mph H 70%30.06 inHg

8:00 AM

Sunny

52° 💧 None 💨 5 mph H 69%30.06 inHg

9:00 AM

Mostly cloudy

56° 💧 None 💨 6 mph H 63%30.09 inHg

10:00 AM

Mostly cloudy

57° 💧 None 💨 5 mph H 63%30.12 inHg

11:00 AM

Partly cloudy

60° 💧 None 💨 4 mph H 54%30.12 inHg

12:00 PM

Mostly sunny

63° 💧 None 💨 4 mph H 46%30.12 inHg

1:00 PM

Partly cloudy

66° 💧 None 💨 3 mph H 41%30.12 inHg

2:00 PM

Mostly cloudy

67° 💧 None 💨 3 mph H 38%30.09 inHg

3:00 PM

Mostly cloudy

67° 💧 None 💨 4 mph H 36%30.09 inHg

4:00 PM

Partly cloudy

67° 💧 None 💨 5 mph H 36%30.09 inHg

5:00 PM

Sunny

67° 💧 None 💨 5 mph H 38%30.06 inHg

6:00 PM

Sunny

65° 💧 None 💨 5 mph H 47%30.06 inHg

7:00 PM

Sunny

61° 💧 None 💨 4 mph H 59%30.06 inHg

In Napoleon and, more broadly, across the state of North Dakota: This morning, the sky will feature a mix of sun and clouds, creating a partly cloudy start to the day. Temperatures will be mild, ranging from 49 to 64 degrees Fahrenheit. Light southeast winds are expected, with maximum speeds around 7 mph and occasional gusts reaching up to 15 mph. As the day progresses into the afternoon, conditions will remain similar, with the partly sunny sky persisting and no precipitation anticipated. The gentle breeze will continue, providing a comfortable and calm atmosphere. Overall, it looks like a pleasant day with mild temperatures and mild wind conditions.

15-Day Weather Outlook for Napoleon

TomorrowTomorrow

Overcast 69°/59° 💧 None 💨 15 mph

Sunday, Sep 27Sun Sep 27

Mostly cloudy 67°/52° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Napoleon

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Napoleon

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 3,9µg/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 4,0µg/m³

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

O₃ Ozone Good 15,8µg/m³

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

NO₂ Nitrogen dioxide Good 3,3µg/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 Napoleon

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 2,6Low 😊Good

Tomorrow UV 3,0Moderate 😊Good

Sunday UV 3,2Moderate 🙂Fair

Hourly UV index today

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

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

Low UV risk

UV radiation will be low, although basic protection is still advisable during 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 Napoleon

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · NAPOLEON, NORTH DAKOTA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

19/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 100% Real hourly forecast for the best viewing hour.

☾ Moonlight 100% Full Moon · Moon about 13° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 55° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

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 Napoleon were last refreshed today at 6:47 AM. The current forecast period extends through 27/09/2026 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.