Cities / United States / Montana

21°

☁️ Calypso weather

Overcast. .

Feels like 18° Wind 15 km/h E Humidity 41% Pressure 1011 hPa UV 2 Air Good 06:21 - 19:41

Right now it is 21° in Calypso with overcast skies, it feels more like 18° and today's high is 32° with an overnight low of . The sun rises at 06:21 and sets at 19:41, giving 13h 20m of daylight. Over the coming week highs range from 21° to 37°.

Calypso is in Montana, United States, sitting 683 m above sea level. Local time is America/Denver (UTC−6), and every time on this page is shown in it.

Next 24 hours - temperature

13° 23° 32° 32° 14° 10:00 · 19.8° · 0 mm 11:00 · 24.1° · 0 mm 12:00 · 27.2° · 0 mm 13:00 · 29.1° · 0 mm 14:00 · 30.5° · 0 mm 15:00 · 31° · 0 mm 16:00 · 31.8° · 0 mm 17:00 · 32° · 0 mm 18:00 · 30.5° · 0 mm 19:00 · 27.9° · 0 mm 20:00 · 25.3° · 0 mm 21:00 · 23.5° · 0 mm 22:00 · 21.1° · 0 mm 23:00 · 20.7° · 0 mm 00:00 · 20.1° · 0 mm 01:00 · 18.3° · 0 mm 02:00 · 18.1° · 0 mm 03:00 · 16° · 0 mm 04:00 · 14.9° · 0 mm 05:00 · 14.3° · 0 mm 06:00 · 13.7° · 0 mm 07:00 · 13.9° · 0 mm 08:00 · 16.7° · 0 mm 09:00 · 20° · 0 mm

Precipitation

10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 19.8° 16.3° - Overcast
11:00 ☁️ 24.1° 19.9° - Overcast
12:00 ☁️ 27.2° 21.4° - Overcast
13:00 ☁️ 29.1° 23.5° - Overcast
14:00 ☁️ 30.5° 25.8° - Overcast
15:00 ☁️ 31° 26.1° - Overcast
16:00 ☁️ 31.8° 27.3° - Overcast
17:00 ☁️ 32° 27.8° - Overcast
18:00 ☁️ 30.5° 26.6° - Overcast
19:00 27.9° 23.6° - Partly cloudy
20:00 ☁️ 25.3° 22.9° - Overcast
21:00 ☀️ 23.5° 20.8° - Clear sky

Next 16 days

☁️ TodaySeptember 1st Avg 20° Low at 05:00 High 32° at 17:00 Feels 27° Wind ~24 km/h
Clear Cloudy Cloudy Clear
00:00 14°
02:00 12°
04:00
06:00
08:00 12°
10:00 20°
12:00 27°
14:00 31°
16:00 32°
18:00 31°
20:00 25°
22:00 21°
☀️ WednesdaySeptember 2nd Avg 24° Low 14° at 06:00 High 33° at 16:00 Feels 29° Wind ~21 km/h
Cloudy Clear Cloudy
00:00 20°
02:00 18°
04:00 15°
06:00 14°
08:00 17°
10:00 24°
12:00 29°
14:00 32°
16:00 33°
18:00 32°
20:00 27°
22:00 25°
☀️ ThursdaySeptember 3rd Avg 25° Low 17° at 03:00 High 33° at 17:00 Feels 28° Wind ~21 km/h
Clear Clear Cloudy
00:00 22°
02:00 18°
04:00 17°
06:00 18°
08:00 21°
10:00 25°
12:00 28°
14:00 31°
16:00 33°
18:00 33°
20:00 28°
22:00 25°
☀️ FridaySeptember 4th Avg 27° Low 19° at 06:00 High 37° at 16:00 Feels 33° Wind ~40 km/h
Clear
00:00 23°
02:00 21°
04:00 21°
06:00 19°
08:00 22°
10:00 28°
12:00 35°
14:00 37°
16:00 37°
18:00 33°
20:00 28°
22:00 25°
☀️ SaturdaySeptember 5th Avg 23° Low 17° at 07:00 High 30° at 17:00 Feels 27° Wind ~27 km/h
Clear Clear
00:00 23°
02:00 21°
04:00 19°
06:00 17°
08:00 18°
10:00 22°
12:00 26°
14:00 28°
16:00 29°
18:00 30°
20:00 25°
22:00 23°
🌧️ SundaySeptember 6th Avg 24° Low 18° at 06:00 High 31° at 16:00 2 mm rain Feels 25° Wind ~32 km/h
Clear
00:00 22°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 23°
12:00 27°
14:00 30°
16:00 31°
18:00 30°
20:00 28°
22:00 25° 1mm
🌧️ MondaySeptember 7th Avg 17° Low 15° at 22:00 High 21° at 00:00 21.4 mm rain Feels 17° Wind ~34 km/h
Rain Cloudy
00:00 21° 1mm
02:00 19° 0.7mm
04:00 18° 0.8mm
06:00 18° 0.8mm
08:00 16° 3.1mm
10:00 16° 2.2mm
12:00 17° 2.2mm
14:00 18°
16:00 18°
18:00 17°
20:00 15°
22:00 15°
🌦️ TuesdaySeptember 8th Avg 18° Low 15° at 02:00 High 23° at 18:00 1.8 mm rain Feels 21° Wind ~15 km/h
Cloudy Rain Cloudy Clear
00:00 15°
02:00 15°
04:00 15°
06:00 15°
08:00 16°
10:00 17° 0.2mm
12:00 18° 0.2mm
14:00 19° 0.4mm
16:00 21°
18:00 23°
20:00 20°
22:00 18°
☀️ WednesdaySeptember 9th Avg 20° Low 16° at 06:00 High 25° at 17:00 Feels 20° Wind ~34 km/h
Clear
00:00 17°
02:00 17°
04:00 17°
06:00 16°
08:00 17°
10:00 19°
12:00 21°
14:00 23°
16:00 24°
18:00 25°
20:00 22°
22:00 19°
ThursdaySeptember 10th Avg 19° Low 15° at 05:00 High 23° at 15:00 Feels 18° Wind ~21 km/h
Clear Cloudy Partly Cloudy Cloudy
00:00 16°
02:00 15°
04:00 15°
06:00 15°
08:00 17°
10:00 20°
12:00 21°
14:00 23°
16:00 23°
18:00 21°
20:00 19°
22:00 17°
🌧️ FridaySeptember 11th Avg 15° Low 12° at 07:00 High 20° at 17:00 10.5 mm rain Feels 17° Wind ~17 km/h
Rain Cloudy Rain Clear
00:00 15°
02:00 13° 1.2mm
04:00 13° 0.9mm
06:00 12° 0.9mm
08:00 12° 0.9mm
10:00 14°
12:00 16°
14:00 18° 0.3mm
16:00 19° 0.2mm
18:00 20° 0.2mm
20:00 17°
22:00 16°
🌦️ SaturdaySeptember 12th Avg 16° Low 12° at 06:00 High 20° at 17:00 3.1 mm rain Feels 13° Wind ~35 km/h
Clear Cloudy Rain
00:00 14°
02:00 14°
04:00 13°
06:00 12°
08:00 14°
10:00 16°
12:00 18°
14:00 19°
16:00 20°
18:00 20°
20:00 17° 0.5mm
22:00 15° 0.8mm
🌦️ SundaySeptember 13th Avg 15° Low 13° at 08:00 High 19° at 16:00 0.8 mm rain Feels 14° Wind ~26 km/h
Cloudy Clear
00:00 15° 0.8mm
02:00 13°
04:00 13°
06:00 13°
08:00 13°
10:00 13°
12:00 16°
14:00 18°
16:00 19°
18:00 18°
20:00 16°
22:00 14°
☁️ MondaySeptember 14th Avg 16° Low 10° at 05:00 High 22° at 16:00 Feels 15° Wind ~31 km/h
Clear Cloudy
00:00 12°
02:00 11°
04:00 11°
06:00 11°
08:00 12°
10:00 15°
12:00 19°
14:00 21°
16:00 22°
18:00 21°
20:00 19°
22:00 17°
🌦️ TuesdaySeptember 15th Avg 17° Low 15° at 05:00 High 20° at 16:00 2.7 mm rain Feels 18° Wind ~32 km/h
Rain Cloudy Rain Cloudy Partly Cloudy
00:00 17°
02:00 16° 0.1mm
04:00 15°
06:00 15°
08:00 16° 0.1mm
10:00 17° 0.7mm
12:00 18° 0.7mm
14:00 20°
16:00 20°
18:00 20°
20:00 17°
22:00 15°
🌦️ WednesdaySeptember 16th Avg 18° Low 15° at 04:00 High 24° at 16:00 2.1 mm rain Feels 20° Wind ~24 km/h
Rain Cloudy Rain
00:00 15°
02:00 15°
04:00 15° 0.1mm
06:00 15° 0.1mm
08:00 15° 0.1mm
10:00 16°
12:00 19°
14:00 22°
16:00 24° 0.1mm
18:00 22° 0.1mm
20:00 19° 0.4mm
22:00 16°

Sun

☀️ Sunrise 06:21 · Sunset 19:41

13h 20m of daylight · America/Denver

Air quality

PM2.5 4.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Calypso

Common questions about Calypso weather

Will it rain in Calypso today?

No rain is in the forecast for Calypso today.

What is the temperature in Calypso right now?

It is 21° in Calypso right now, though it feels closer to 18°. Today runs between a low of and a high of 32°.

What time is sunrise and sunset in Calypso?

The sun rises at 06:21 and sets at 19:41 local time in Calypso today, giving 13h 20m of daylight.

What is the air quality in Calypso?

PM2.5 in Calypso is currently 4.3 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Calypso forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Calypso best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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