Live Weather & Forecast
Weather in Plains
Montana, United States · Real-time conditions & 3-day outlook
11°C
Feels like 10°C
52°F / Feels 50°F
Patchy rain nearby
Plains, Montana
🌞 Daytime
Updated: 2026-04-13 15:15
Humidity
70%
Wind
9.4 km/h WSW
Wind Gust
10.9 km/h
Pressure
1009 mb
Visibility
10 km
UV Index
1.3
(Low)
Precipitation
0.07 mm
Cloud Cover
70%
Dew Point
5.8°C
Wind Degree
242°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
152.9 μg/m³
NO₂
4.2 μg/m³
O₃
73 μg/m³
SO₂
1 μg/m³
PM 2.5
1.7 μg/m³
PM 10
1.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Plains, Montana
12 AM
9°
Clear
1 AM
9°
Clear
2 AM
9°
Clear
3 AM
8°
Patchy rain nearby
4 AM
8°
Patchy rain nearby
5 AM
8°
Moderate rain at times
6 AM
7°
Moderate rain at times
7 AM
7°
Moderate rain at times
8 AM
7°
Heavy rain at times
9 AM
8°
Patchy rain nearby
10 AM
8°
Patchy rain nearby
11 AM
9°
Patchy rain nearby
12 PM
10°
Patchy rain nearby
1 PM
10°
Patchy rain nearby
2 PM
11°
Patchy rain nearby
3 PM
11°
Patchy rain nearby
4 PM
11°
Patchy rain nearby
5 PM
11°
Patchy rain nearby
6 PM
11°
Sunny
7 PM
10°
Sunny
8 PM
9°
Patchy rain nearby
9 PM
8°
Patchy rain nearby
10 PM
8°
Patchy rain nearby
11 PM
7°
Clear
3-Day Forecast
Daily overview for Plains, Montana
Today
Patchy rain nearby
11°
/
7°
🌧️ 86% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 10.4 km/h
🌧️ Total precip: 4.77 mm
☀️ UV Index: 0.3
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:26 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
9°
/
3°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 20.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:52 AM
🌇 Sunset: 08:27 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Overcast
9°
/
2°
🌧️ 0% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.5
🌅 Sunrise: 06:50 AM
🌇 Sunset: 08:29 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Plains
Plan your trip to Plains, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Plains?
Current conditions in Plains: Patchy rain nearby, temperature 11°C, humidity 70%.
What is the best time to visit Plains?
The best time to visit Plains is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Plains?
Plains is located at approximately 47.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Plains?
The wettest period in Plains is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Plains?
For visits to Plains during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Plains in?
Plains is located in United States, in the state of Montana.
What are the public holidays in Plains in 2026?
View the 2026 public holidays for Plains on our Holidays page.
What are the GPS coordinates used for the weather forecast in Plains?
The weather forecast for Plains uses coordinates 47.4605, -114.8848.