Mountain in Wyoming

Grand Teton Sää Ennuste

Grand Teton weather: -16°C, selkeä. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.

🌙 -16°C now🕔 2:28 PM local📅 Best: kesäkuu, heinäkuu and elokuu⛰ 4.199 m

Yhteenveto

Grand Teton is a mountain in Wyoming. Grand Teton is a mountain known as the highest peak of the Teton Range. It sits at 4.199 m above sea level.

Tällä hetkellä lämpötila on -16°C (2°F) in Grand Teton ja selkeä. Tuntuu kuin -24°C. Tänään lämpötila vaihtelee -17°C ja -11°C. laeen todennäköisyys on 38%. Sightseeing conditions score 3.6/10 - huono — harkitse toista päivää.

Paras aika matkustaa kohteeseen Grand Teton is kesäkuu, heinäkuu and elokuu. Ilmasto on polar. helmikuu, maaliskuu and joulukuu tend ja be the least comfortable months. heinäkuu is the warmest month ja average highs near 12°C, while tammikuu is the coldest ja lows near -22°C.

The closest major airport is Salt Lake City International Airport (SLC), about 342 km away. Nearby highlights include Grand Teton National Park, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park and Antelope Island State Park.

Yksinkertaisesti sanottuna. Today is much colder than average for lokakuu. The forecast high of -11°C is 9.8°C below the -1°C typical for this month. The best window ja be outside is roughly 5 PM ja 8 PM, when temperature, rain chance and wind line up best. Näkyvyys is down ja 1,3 km - use low beams and leave extra following distance. Puuskat ja 51 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -17°C mean ice is possible on bridges before dawn.

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

Active alerts for Grand Teton

⚠️ke, lok 28: freezing overnight, -17°C (2°F). Expect ice on roads and trails.
⚠️to, lok 29: freezing overnight, -16°C (3°F). Expect ice on roads and trails.
⚠️pe, lok 30: freezing overnight, -11°C (13°F). Expect ice on roads and trails.
⚠️la, lok 31: freezing overnight, -9°C (16°F). Expect ice on roads and trails.
⚠️su, mar 1: freezing overnight, -15°C (4°F). Expect ice on roads and trails.
⚠️ma, mar 2: freezing overnight, -19°C (-2°F). Expect ice on roads and trails.

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

Sää kohteessa Grand Teton nyt

🌙
-16°C
Selkeä · feels like -24°C
Kosteus65%
Tuuli23 km/h SW
Puuskat38 km/h
UV-indeksi0 · Matala
Pilvisyys1%
Paine612 hPa
NäkyvyysPoor · 1 km
Ilmanlaatu47 · Good
Auringonnousu7:54 AM
Auringonlasku6:19 PM
Kuu🌖 Waning gibbous · 88%

Open-Meteo Updated 2:28 PM, lok 29 local time.

⚠️ke, lok 28: freezing overnight, -17°C (2°F). Expect ice on roads and trails.
⚠️to, lok 29: freezing overnight, -16°C (3°F). Expect ice on roads and trails.
⚠️pe, lok 30: freezing overnight, -11°C (13°F). Expect ice on roads and trails.
⚠️la, lok 31: freezing overnight, -9°C (16°F). Expect ice on roads and trails.
⚠️su, mar 1: freezing overnight, -15°C (4°F). Expect ice on roads and trails.
⚠️ma, mar 2: freezing overnight, -19°C (-2°F). Expect ice on roads and trails.

Seuraavat 24 tuntia

Lämpötila, sateen todennäköisyys ja tuuli tunneittain.

12 AM🌙-16°1%24 km/h
1 AM🌙-16°1%23 km/h
2 AM🌙-16°0%23 km/h
3 AM🌙-16°0%21 km/h
4 AM🌙-16°0%20 km/h
5 AM🌙-15°0%21 km/h
6 AM🌙-15°0%19 km/h
7 AM☀️-15°0%19 km/h
8 AM☀️-15°0%20 km/h
9 AM☀️-15°0%20 km/h
10 AM🌤️-13°0%20 km/h
11 AM☁️-9°0%27 km/h
12 PM☁️-8°0%27 km/h
1 PM☁️-8°0%27 km/h
2 PM☀️-7°0%27 km/h
3 PM🌤️-7°0%26 km/h
4 PM☁️-6°0%24 km/h
5 PM☁️-7°0%20 km/h
6 PM☁️-8°0%16 km/h
7 PM☁️-10°1%15 km/h
8 PM☁️-10°2%24 km/h
9 PM☁️-9°3%22 km/h
10 PM☁️-9°3%22 km/h
11 PM☁️-9°3%30 km/h

16-day forecast for Grand Teton

Maks. / Min.; Sade; UV

PäiväOlosuhteetMaks. / Min.SadeTuuliUV
ke, lok 28🌨️ Lumi-11° / -17°38% · 2 mm34 km/h5
to, lok 29☁️ Pilvistä-6° / -16°3%30 km/h4
pe, lok 30❄️ Heavy snow-4° / -11°16% · 3 mm30 km/h4
la, lok 31🌨️ Light snow showers-4° / -9°51% · 2 mm10 km/h3
su, mar 1❄️ Heavy snow showers-8° / -15°95% · 25 mm14 km/h2
ma, mar 2🌨️ Lumi-11° / -19°89% · 2 mm13 km/h3
ti, mar 3⛅ Puolipilvistä-9° / -19°12%8 km/h4
ke, mar 4☁️ Pilvistä-6° / -12°8%12 km/h4
to, mar 5☁️ Pilvistä-8° / -14°12%9 km/h4
pe, mar 6☁️ Pilvistä-7° / -14°17%7 km/h3
la, mar 7☁️ Pilvistä-7° / -12°19%16 km/h3
su, mar 8🌨️ Light snow showers-8° / -13°14% · 3 mm30 km/h2
ma, mar 9☁️ Pilvistä-7° / -15°13%11 km/h4
ti, mar 10☁️ Pilvistä-6° / -12°14%12 km/h3
ke, mar 11☁️ Pilvistä-3° / -11°32%7 km/h3
to, mar 12☁️ Pilvistä-1° / -9°32%9 km/h3

Ilmasto in Grand Teton month by month

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

tamhelmaahuhtoukesheielosyylokmarjouLine: average high · Bars: rainfall
KuukausiAvg highAvg lowSadefallRating
tammikuu-15°-22°93 mm★☆☆☆☆
helmikuu-13°-20°173 mm★☆☆☆☆
maaliskuu-9°-17°134 mm★☆☆☆☆
huhtikuu-7°-16°115 mm★★☆☆☆
tou-3°-11°106 mm★★☆☆☆
kesäkuu4°-6°66 mm★★☆☆☆
heinäkuu12°1°86 mm★★★☆☆
elokuu11°-0°99 mm★★★☆☆
syyskuu6°-4°100 mm★★☆☆☆
lokakuu-1°-11°75 mm★★☆☆☆
marraskuu-10°-18°87 mm★★☆☆☆
joulukuu-12°-19°166 mm★☆☆☆☆

Ilmasto type: Polar. Lähde: Open-Meteo archive (ERA5).

Sää map for Grand Teton

Animated model layers. Pick a layer ja load it.

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

Ilmanlaatu and pollen in Grand Teton

47
Good
Ilmanlaatu is satisfactory for everyone.
PM2.54.8 µg/m³
PM107.3 µg/m³
Ozone100 µg/m³
NO₂1.7 µg/m³
UV-indeksi0 · Matala
Airborne hazeSelkeä air

Ilmanlaatu: Open-Meteo (CAMS). US AQI scale.

su, twilight and moon

Auringonnousu7:54 AM
Auringonlasku6:19 PM
Päivälight10h 25m
Solar noon1:06 PM
Golden hour (am)7:54 AM - 8:54 AM
Golden hour (pm)5:19 PM - 6:19 PM
Blue hour (am)7:24 AM - 7:54 AM
Blue hour (pm)6:19 PM - 6:49 PM
Kuu phase🌖 Waning gibbous · 88%
Kuurise8:45 PM
Kuuset12:35 PM

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

Paras aika vierailla Grand Teton

Go in kesäkuu, heinäkuu and elokuu. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: helmikuu, maaliskuu and joulukuu - expect the least comfortable mix of heat, cold or rain.

tammikuu★☆☆☆☆
helmikuu★☆☆☆☆
maaliskuu★☆☆☆☆
huhtikuu★★☆☆☆
tou★★☆☆☆
kesäkuu★★☆☆☆
heinäkuu★★★☆☆
elokuu★★★☆☆
syyskuu★★☆☆☆
lokakuu★★☆☆☆
marraskuu★★☆☆☆
joulukuu★☆☆☆☆

Explore Grand Teton

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Frequently asked questions

Where is Grand Teton?

Grand Teton is a mountain in Wyoming. Its coordinates are 43.7412, -110.8024. It lies in Pohjois-Amerikka.

What is the weather like in Grand Teton nyt?

It is currently -16°C (2°F) ja selkeä. Kosteus is 65% and wind is 23 km/h.

When is the best time ja visit Grand Teton?

kesäkuu, heinäkuu and elokuu offer the most comfortable conditions in Grand Teton, which has a polar climate. helmikuu, maaliskuu and joulukuu are usually the hardest months for outdoor plans.

What time zone is Grand Teton in?

Grand Teton observes America/Denver (UTC-06:00). The local time is 2:28 PM.

What is the nearest airport ja Grand Teton?

The closest airports are Salt Lake City International Airport (SLC), 342 km away.

What are the top things ja do in Grand Teton?

Popular options include Grand Teton National Park, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park, Antelope Island State Park, Great Salt Lake and Missouri River.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (mountains) - coordinates, hierarchy and facts.
Ennuste and observationsOpen-Meteo (ECMWF and national models).
Ilmanlaatu and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Ilmasto averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Sää 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 lokakuu 29, 2026 at 2:28 PM 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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