State in Amerika Syarikat

Isntana Cuaca Ramalan

Isntana weather: 3°C, cerah. Setiap jam forecast, 14-day outlook, UV, air quality and the best time hingga visit.

🌙 3°C now🕔 10:40 AM local📅 Best: Jun, Julai, Ogos and September👥 1.1 million

Ringkasan

Isntana is a state in Amerika Syarikat. Isntana is a US state dengan ibu negara Helena. Mempunyai penduduk sekitar 1.1 million. Ibu negaranya ialah Helena.

Sekarang suhu ialah 3°C (37°F) in Isntana dengan cerah. Suhu terasa seperti -2°C. Hari ini suhu antara 2°C hingga 9°C. Kebarangkalian hujan ialah 4%. Sightseeing conditions score 7.4/10 - keadaan baik.

Masa terbaik untuk melawat Isntana is Jun, Julai, Ogos and September. Iklimnya subarctic. Januari, Februari and Disember tend hingga be the least comfortable months. Julai is the warmest month dengan average highs near 30°C, while Februari is the coldest dengan lows near -11°C.

Nearby highlights include Glacier National Park, Missouri River, Yellowstone (UNESCO World Heritage Site) and Yellowstone National Park.

Ringkasnya. Today is cooler than average for Oktober. The forecast high of 9°C is 5.1°C below the 15°C typical for this month. The best window hingga be outside is roughly 3 PM hingga 6 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Isntana today at 9.7/10. No weather-related travel disruption is expected today. Roads and airports should run normally.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Active alerts for Isntana

⚠️Jum, Okt 30: freezing overnight, -1°C (31°F). Expect ice on roads and trails.
⚠️Isn, Nov 2: freezing overnight, -1°C (30°F). Expect ice on roads and trails.
⚠️Sel, Nov 3: freezing overnight, -1°C (31°F). Expect ice on roads and trails.

Derived from the forecast. No official alert feed is wired for this country yet.

Cuaca di Isntana sekarang

🌙
3°C
Cerah · feels like -2°C
Kelembapan58%
Angin9 km/h SW
Tiupan angin10 km/h
Indeks UV0 · Rendah
Litupan awan4%
Tekanan873 hPa
Jarak penglihatanExcellent · 32 km
Kualiti udara25 · Good
Matahari terbit8:04 AM
Matahari terbenam6:18 PM
Bulan🌖 Waning gibbous · 94%

Open-Meteo Updated 10:40 AM, Okt 28 local time.

⚠️Jum, Okt 30: freezing overnight, -1°C (31°F). Expect ice on roads and trails.
⚠️Isn, Nov 2: freezing overnight, -1°C (30°F). Expect ice on roads and trails.
⚠️Sel, Nov 3: freezing overnight, -1°C (31°F). Expect ice on roads and trails.

Lihat ramalan untuk Isntana mengikut tempoh

Seterusnya 24 jam

Suhu, kebarangkalian hujan dan angin setiap jam

6 AM🌙3°1%9 km/h
7 AM☀️3°3%11 km/h
8 AM☀️2°4%13 km/h
9 AM☀️3°2%11 km/h
10 AM☀️5°2%5 km/h
11 AM☀️6°0%5 km/h
12 PM☀️8°1%8 km/h
1 PM☀️9°1%10 km/h
2 PM☀️9°1%13 km/h
3 PM🌤️9°1%11 km/h
4 PM☀️9°1%8 km/h
5 PM☀️9°2%4 km/h
6 PM☀️7°2%5 km/h
7 PM🌙5°2%3 km/h
8 PM🌙5°1%9 km/h
9 PM🌙5°2%5 km/h
10 PM🌙4°2%4 km/h
11 PM🌙4°1%6 km/h
12 AM☁️3°0%4 km/h
1 AM☁️3°0%3 km/h
2 AM☁️2°0%2 km/h
3 AM☁️2°1%2 km/h
4 AM☁️2°1%3 km/h
5 AM☁️2°1%2 km/h

16-day forecast for Isntana

Maks. / Min.; Hujan; UV

HariKeadaanMaks. / Min.HujanAnginUV
Rab, Okt 28☁️ Mendung9° / 2°4%14 km/h3
Kha, Okt 29☁️ Mendung8° / 1°1%16 km/h3
Jum, Okt 30☁️ Mendung9° / -1°8%8 km/h3
Sab, Okt 31☁️ Mendung13° / 4°31%9 km/h3
Aha, Nov 1🌧️ Hujan7° / 1°55% · 13 mm25 km/h1
Isn, Nov 2☁️ Mendung10° / -1°40%15 km/h3
Sel, Nov 3☁️ Mendung9° / -1°11%8 km/h2
Rab, Nov 4☁️ Mendung9° / 2°11%9 km/h2
Kha, Nov 5☁️ Mendung10° / 2°5%7 km/h2
Jum, Nov 6☁️ Mendung10° / 3°4%10 km/h3
Sab, Nov 7☁️ Mendung12° / 2°10%8 km/h3
Aha, Nov 8🌦️ Gerimis9° / 5°7% · 3 mm16 km/h1
Isn, Nov 9☁️ Mendung11° / 1°6%11 km/h3
Sel, Nov 10☁️ Mendung9° / -0°13%8 km/h2
Rab, Nov 11☁️ Mendung15° / 2°10%13 km/h3
Kha, Nov 12☁️ Mendung15° / 3°11%10 km/h2

Iklim in Isntana month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

JanFebMacAprMeiJunJulOgoSepOktNovDisLine: average high · Bars: rainfall
BulanAvg highAvg lowHujanfallRating
Januari0°-10°26 mm★★☆☆☆
Februari1°-11°40 mm★★☆☆☆
Mac9°-3°43 mm★★★☆☆
April13°-1°34 mm★★★☆☆
Mei19°4°64 mm★★★★☆
Jun23°8°47 mm★★★★★
Julai30°13°15 mm★★★★★
Ogos28°11°17 mm★★★★★
September23°8°19 mm★★★★★
Oktober15°1°22 mm★★★★☆
November7°-3°25 mm★★★☆☆
Disember5°-4°35 mm★★☆☆☆

Iklim type: Subarctic. Sumber: Open-Meteo archive (ERA5).

Cuaca map for Isntana

Animated model layers. Pick a layer hingga load it.

Loading map…

Animated layers by Anginy. For pin-level detail and nearby places, see the interactive map below.

Kualiti udara and pollen in Isntana

25
Good
Kualiti udara is satisfactory for everyone.
PM2.55.1 µg/m³
PM106.4 µg/m³
Ozone54 µg/m³
NO₂5.5 µg/m³
Indeks UV0 · Rendah
Airborne hazeCerah air

Kualiti udara: Open-Meteo (CAMS). US AQI scale.

Aha, twilight and moon

Matahari terbit8:04 AM
Matahari terbenam6:18 PM
Harilight10h 14m
Solar noon1:11 PM
Golden hour (am)8:04 AM - 9:04 AM
Golden hour (pm)5:18 PM - 6:18 PM
Blue hour (am)7:34 AM - 8:04 AM
Blue hour (pm)6:18 PM - 6:48 PM
Bulan phase🌖 Waning gibbous · 94%
Bulanrise7:35 PM
Bulanset11:45 AM

Golden and blue hour are the standard photographic approximation around sunrise and sunset.

Masa terbaik untuk berkunjung Isntana

Go in Jun, Julai, Ogos and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: Januari, Februari and Disember - expect the least comfortable mix of heat, cold or rain.

Januari★★☆☆☆
Februari★★☆☆☆
Mac★★★☆☆
April★★★☆☆
Mei★★★★☆
Jun★★★★★
Julai★★★★★
Ogos★★★★★
September★★★★★
Oktober★★★★☆
November★★★☆☆
Disember★★☆☆☆

Cuaca by national park in Isntana

1 national parks mapped in this atlas

Cuaca by city in Isntana

1 cities mapped in this atlas

Cuaca by county in Isntana

1 counties mapped in this atlas

Cuaca by river in Isntana

1 rivers mapped in this atlas

Explore Isntana

Every topic we hold for this place, and the same topic for the places around it.

Cuaca for related places

Frequently asked questions

Where is Isntana?

Isntana is a state in Amerika Syarikat. Its coordinates are 46.5891, -112.0391. It lies in Amerika Utara.

What is the weather like in Isntana sekarang?

It is currently 3°C (37°F) dengan cerah. Kelembapan is 58% and wind is 9 km/h.

When is the best time hingga visit Isntana?

Jun, Julai, Ogos and September offer the most comfortable conditions in Isntana, which has a subarctic climate. Januari, Februari and Disember are usually the hardest months for outdoor plans.

What time zone is Isntana in?

Isntana observes America/Denver (UTC-06:00). The local time is 10:40 AM.

How many people live in Isntana?

Isntana has a population of approximately 1.1 million.

What are the top things hingga do in Isntana?

Popular options include Glacier National Park, Missouri River, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park, Grand Teton National Park and Grand Teton.

What places are in Isntana?

Isntana covers 4 places in this atlas, including Glacier National Park, Bozeman, Gallatin County and Missouri River.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts.
Ramalan and observationsOpen-Meteo (ECMWF and national models).
Kualiti udara and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Iklim averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Cuaca Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated Oktober 28, 2026 at 10:40 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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