Live Weather & Forecast

Weather in Glasgow

Montana, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
6°C
Feels like 1°C
42°F / Feels 33°F
Partly cloudy
Glasgow, Montana
🌙 Nighttime
Updated: 2026-04-16 02:15
💧
Humidity
89%
💨
Wind
30.6 km/h ENE
🌬️
Wind Gust
41.6 km/h
🌡️
Pressure
999 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
75%
💦
Dew Point
5.1°C
🌐
Wind Degree
62°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
135.7 μg/m³
NO₂
2.7 μg/m³
O₃
59 μg/m³
SO₂
0.7 μg/m³
PM 2.5
4.7 μg/m³
PM 10
6 μg/m³

Weather Alerts 2

Met · Moderate · Expected
Lake Wind Advisory issued April 15 at 4:18AM MDT until April 16 at 9:00PM MDT by NWS Glasgow MT

* WHAT...Northwest winds 15 to 25 mph with gusts up to 35 mph expected. * WHERE...Fort Peck Lake. * WHEN...From 9 AM to 9 PM MDT Thursday. * IMPACTS...Strong lake winds could produce rough waves which can overturn or swamp small craft.

Boaters on Fort Peck Lake should use extra caution. For your protection stay in or around sheltered areas to prevent your craft from tipping.

Effective: 2026-04-15T04:18:00-06:00  ·  Expires: 2026-04-16T01:00:00-06:00
Met · Moderate · Expected
Lake Wind Advisory issued April 15 at 8:25PM MDT until April 16 at 9:00PM MDT by NWS Glasgow MT

* WHAT...Northwest winds 15 to 25 mph with gusts up to 35 mph expected. * WHERE...Fort Peck Lake. * WHEN...From 9 AM to 9 PM MDT Thursday. * IMPACTS...Strong winds will produce waves up to 4 feet which can overturn or swamp small craft.

Boaters on Fort Peck Lake should use extra caution since strong winds and rough waves can overturn small craft.

Effective: 2026-04-15T20:25:00-06:00  ·  Expires: 2026-04-16T16:00:00-06:00

Today's Hourly Forecast

24-hour breakdown for Glasgow, Montana

12 AM
Patchy rain nearby
8°
Patchy rain nearby
💧 90% 💨 34.6 km/h 🌧️ 100%
1 AM
Clear
7°
Clear
💧 86% 💨 30.2 km/h
2 AM
Partly cloudy
6°
Partly cloudy
💧 89% 💨 30.6 km/h
3 AM
Clear
7°
Clear
💧 93% 💨 28.4 km/h
4 AM
Patchy rain nearby
7°
Patchy rain nearby
💧 92% 💨 18.7 km/h 🌧️ 83%
5 AM
Light drizzle
7°
Light drizzle
💧 91% 💨 23 km/h 🌧️ 100%
6 AM
Moderate rain
6°
Moderate rain
💧 94% 💨 11.2 km/h 🌧️ 100%
7 AM
Patchy rain nearby
5°
Patchy rain nearby
💧 92% 💨 7.9 km/h 🌧️ 100%
8 AM
Light sleet
5°
Light sleet
💧 92% 💨 21.2 km/h 🌧️ 100%
9 AM
Light sleet
4°
Light sleet
💧 94% 💨 36.7 km/h 🌧️ 100%
10 AM
Light sleet
4°
Light sleet
💧 95% 💨 41.4 km/h 🌧️ 100%
11 AM
Light sleet
4°
Light sleet
💧 94% 💨 38.5 km/h 🌧️ 100%
12 PM
Overcast
3°
Overcast
💧 81% 💨 37.8 km/h
1 PM
Overcast
3°
Overcast
💧 78% 💨 37.1 km/h
2 PM
Overcast
3°
Overcast
💧 72% 💨 34.2 km/h
3 PM
Cloudy
3°
Cloudy
💧 68% 💨 33.5 km/h
4 PM
Cloudy
3°
Cloudy
💧 65% 💨 34.6 km/h
5 PM
Cloudy
2°
Cloudy
💧 66% 💨 33.1 km/h
6 PM
Overcast
2°
Overcast
💧 66% 💨 29.9 km/h
7 PM
Sunny
1°
Sunny
💧 65% 💨 25.6 km/h
8 PM
Clear
-0°
Clear
💧 69% 💨 23.8 km/h
9 PM
Clear
-1°
Clear
💧 73% 💨 22.3 km/h
10 PM
Partly Cloudy
-2°
Partly Cloudy
💧 71% 💨 18 km/h
11 PM
Overcast
-2°
Overcast
💧 66% 💨 18.4 km/h

3-Day Forecast

Daily overview for Glasgow, Montana

Today
Moderate rain
Moderate rain
6° / -2°
🌧️ 87% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 41.4 km/h
🌧️ Total precip: 6.54 mm
☀️ UV Index: 0.5
🌅 Sunrise: 06:14 AM
🌇 Sunset: 07:59 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
Partly Cloudy
5° / -5°
🌧️ 0% chance of rain
💧 Avg. humidity: 53%
💨 Max wind: 29.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1
🌅 Sunrise: 06:12 AM
🌇 Sunset: 08:00 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
Sunny
14° / -2°
🌧️ 0% chance of rain
💧 Avg. humidity: 49%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:10 AM
🌇 Sunset: 08:02 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit

Best Time to Visit Glasgow

Plan your trip to Glasgow, 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.
← Back to Glasgow 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Glasgow?
Current conditions in Glasgow: Partly cloudy, temperature 6°C, humidity 89%.
What is the best time to visit Glasgow?
The best time to visit Glasgow is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Glasgow?
Glasgow is located at approximately 48.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Glasgow?
The wettest period in Glasgow is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Glasgow?
For visits to Glasgow during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Glasgow in?
Glasgow is located in United States, in the state of Montana.
What are the public holidays in Glasgow in 2026?
View the 2026 public holidays for Glasgow on our Holidays page.
What are the GPS coordinates used for the weather forecast in Glasgow?
The weather forecast for Glasgow uses coordinates 48.1956, -106.6356.