Cities / United States / Montana

17°

☀️ South Glastonbury weather

Clear sky. .

Feels like 14° Wind 4 km/h SW Humidity 27% Pressure 1006 hPa UV 0 Air Good 06:47 - 19:57
⚠ Red Flag Warning · Severe

Red Flag Warning issued September 3 at 2:19PM MDT until September 3 at 9:00PM MDT by NWS Billings MT

Right now it is 17° in South Glastonbury with clear skies, it feels more like 14° and today's high is 22° with an overnight low of 14°. The sun rises at 06:47 and sets at 19:57, giving 13h 10m of daylight. Over the coming week highs range from 20° to 26°.

South Glastonbury is in Montana, United States, sitting 1,570 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° 20° 26° 25° 14° 20:00 · 18.3° · 0 mm 21:00 · 16.6° · 0 mm 22:00 · 15.9° · 0 mm 23:00 · 15.7° · 0 mm 00:00 · 15° · 0 mm 01:00 · 14° · 0 mm 02:00 · 14.1° · 0 mm 03:00 · 14.4° · 0 mm 04:00 · 15.4° · 0 mm 05:00 · 15.3° · 0 mm 06:00 · 13.9° · 0 mm 07:00 · 14.6° · 0 mm 08:00 · 16.7° · 0 mm 09:00 · 19.8° · 0 mm 10:00 · 20.5° · 0 mm 11:00 · 21.9° · 0 mm 12:00 · 23.2° · 0 mm 13:00 · 24.3° · 0 mm 14:00 · 24.9° · 0 mm 15:00 · 25.3° · 0 mm 16:00 · 25.3° · 0 mm 17:00 · 25.4° · 0 mm 18:00 · 24.9° · 0 mm 19:00 · 24° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
20:00 ☀️ 18.3° 14.3° - Clear sky
21:00 ☀️ 16.6° 13.7° - Clear sky
22:00 🌤️ 15.9° 12.4° - Mostly clear
23:00 ☀️ 15.7° 11.9° - Clear sky
00:00 ☀️ 15° 11.5° - Clear sky
01:00 ☀️ 14° 9.7° - Clear sky
02:00 ☀️ 14.1° 9.3° - Clear sky
03:00 ☀️ 14.4° 9.1° - Clear sky
04:00 🌤️ 15.4° 10.5° - Mostly clear
05:00 ☀️ 15.3° 10.5° - Clear sky
06:00 ☀️ 13.9° 7.6° - Clear sky
07:00 ☀️ 14.6° 8.1° - Clear sky

Next 16 days

☀️ TodaySeptember 3rd Avg 18° Low 14° at 02:00 High 22° at 14:00 Feels 15° Wind ~34 km/h
Clear Cloudy Clear Clear
00:00 15°
02:00 14°
04:00 14°
06:00 14°
08:00 15°
10:00 17°
12:00 20°
14:00 22°
16:00 22°
18:00 22°
20:00 18°
22:00 16°
☀️ FridaySeptember 4th Avg 20° Low 14° at 06:00 High 25° at 17:00 Feels 17° Wind ~45 km/h
Clear
00:00 15°
02:00 14°
04:00 15°
06:00 14°
08:00 17°
10:00 21°
12:00 23°
14:00 25°
16:00 25°
18:00 25°
20:00 21°
22:00 18°
☀️ SaturdaySeptember 5th Avg 17° Low 10° at 07:00 High 26° at 15:00 Feels 18° Wind ~31 km/h
Clear
00:00 17°
02:00 15°
04:00 16°
06:00 10°
08:00 11°
10:00 16°
12:00 20°
14:00 26°
16:00 25°
18:00 22°
20:00 14°
22:00 11°
🌦️ SundaySeptember 6th Avg 15° Low at 07:00 High 25° at 15:00 1.5 mm rain Feels 20° Wind ~18 km/h
Clear Rain
00:00
02:00
04:00
06:00
08:00 10°
10:00 17°
12:00 23°
14:00 25°
16:00 25°
18:00 22° 0.1mm
20:00 12° 0.7mm
22:00 12° 0.3mm
🌦️ MondaySeptember 7th Avg 13° Low at 23:00 High 20° at 16:00 0.6 mm rain Feels 15° Wind ~24 km/h
Rain Clear Cloudy Clear
00:00 11° 0.4mm
02:00 11° 0.1mm
04:00 10°
06:00
08:00
10:00 15°
12:00 20°
14:00 20°
16:00 20°
18:00 18°
20:00 10°
22:00
☀️ TuesdaySeptember 8th Avg 11° Low at 07:00 High 20° at 16:00 Feels 16° Wind ~12 km/h
Clear Clear Clear Partly Cloudy
00:00
02:00
04:00
06:00
08:00
10:00 11°
12:00 16°
14:00 19°
16:00 20°
18:00 19°
20:00 13°
22:00
☁️ WednesdaySeptember 9th Avg 14° Low at 05:00 High 24° at 15:00 Feels 18° Wind ~14 km/h
Clear Cloudy
00:00
02:00
04:00
06:00
08:00
10:00 15°
12:00 21°
14:00 23°
16:00 23°
18:00 20°
20:00 15°
22:00 11°
ThursdaySeptember 10th Avg 15° Low at 05:00 High 25° at 15:00 0.2 mm rain Feels 21° Wind ~17 km/h
Cloudy Partly Cloudy Cloudy
00:00
02:00
04:00
06:00
08:00 11°
10:00 17°
12:00 23°
14:00 25°
16:00 25°
18:00 22°
20:00 14°
22:00 11° 0.1mm
🌦️ FridaySeptember 11th Avg 13° Low at 05:00 High 20° at 12:00 5.8 mm rain Feels 17° Wind ~12 km/h
Clear Rain
00:00 11° 0.1mm
02:00 10°
04:00
06:00
08:00 11°
10:00 16° 0.1mm
12:00 20° 0.1mm
14:00 17° 0.6mm
16:00 15° 0.2mm
18:00 16° 0.2mm
20:00 14° 0.6mm
22:00 12° 0.6mm
🌦️ SaturdaySeptember 12th Avg 13° Low at 05:00 High 18° at 13:00 0.6 mm rain Feels 13° Wind ~15 km/h
Clear Cloudy Cloudy
00:00 11° 0.6mm
02:00
04:00
06:00
08:00
10:00 13°
12:00 17°
14:00 17°
16:00 17°
18:00 17°
20:00 14°
22:00 11°
☁️ SundaySeptember 13th Avg 13° Low at 05:00 High 21° at 16:00 Feels 16° Wind ~15 km/h
Clear Partly Cloudy Cloudy
00:00
02:00
04:00
06:00
08:00
10:00 14°
12:00 19°
14:00 20°
16:00 21°
18:00 20°
20:00 14°
22:00 10°
☀️ MondaySeptember 14th Avg 13° Low at 05:00 High 21° at 15:00 Feels 16° Wind ~17 km/h
Partly Cloudy Clear Cloudy
00:00
02:00
04:00
06:00
08:00 10°
10:00 14°
12:00 19°
14:00 21°
16:00 21°
18:00 19°
20:00 14°
22:00 10°
☀️ TuesdaySeptember 15th Avg 14° Low at 05:00 High 24° at 16:00 Feels 19° Wind ~12 km/h
Cloudy Partly Cloudy Clear Cloudy
00:00
02:00
04:00
06:00
08:00
10:00 14°
12:00 20°
14:00 23°
16:00 24°
18:00 23°
20:00 17°
22:00 13°
WednesdaySeptember 16th Avg 16° Low at 05:00 High 25° at 15:00 Feels 19° Wind ~19 km/h
Clear Partly Cloudy Clear
00:00 11°
02:00
04:00
06:00
08:00 11°
10:00 17°
12:00 23°
14:00 25°
16:00 25°
18:00 24°
20:00 18°
22:00 14°
☀️ ThursdaySeptember 17th Avg 14° Low at 05:00 High 22° at 16:00 Feels 15° Wind ~25 km/h
Clear Cloudy Clear
00:00 11°
02:00 10°
04:00
06:00
08:00 11°
10:00 16°
12:00 21°
14:00 22°
16:00 22°
18:00 21°
20:00 14°
22:00 10°
☀️ FridaySeptember 18th Avg 14° Low at 05:00 High 24° at 16:00 Feels 16° Wind ~26 km/h
Clear
00:00
02:00
04:00
06:00
08:00
10:00 14°
12:00 21°
14:00 23°
16:00 24°
18:00 22°
20:00 17°
22:00 12°

Sun

☀️ Sunrise 06:47 · Sunset 19:57

13h 10m of daylight · America/Denver

Air quality

PM2.5 4.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for South Glastonbury

Common questions about South Glastonbury weather

Will it rain in South Glastonbury today?

No rain is in the forecast for South Glastonbury today.

What is the temperature in South Glastonbury right now?

It is 17° in South Glastonbury right now, though it feels closer to 14°. Today runs between a low of 14° and a high of 22°.

What time is sunrise and sunset in South Glastonbury?

The sun rises at 06:47 and sets at 19:57 local time in South Glastonbury today, giving 13h 10m of daylight.

What is the air quality in South Glastonbury?

PM2.5 in South Glastonbury is currently 4.9 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 South Glastonbury 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 South Glastonbury 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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