Grand Teton Météo Prévisions
Grand Teton weather: -6°C, neige. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Résumé
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.
Actuellement, il fait -6°C (21°F) in Grand Teton avec neige. La température ressentie est de -13°C. Aujourd’hui, les températures vont de -11°C à -3°C. La probabilité de précipitations est de 90%. Les conditions pour les visites obtiennent 4.2/10 – marginal.
La meilleure période pour visiter Grand Teton is juin, juillet and août. Le climat est polar. février, mars and décembre sont généralement les mois les moins confortables. juillet est le mois le plus chaud, avec des maximales moyennes proches de 12°C, tandis que janvier est le mois le plus froid, avec des minimales proches de -22°C.
L’aéroport principal le plus proche est Salt Lake City International Airport (SLC), about 342 km away. Parmi les sites à proximité, citons Grand Teton National Park, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park and Antelope Island State Park.
En termes simples. Today is about average for octobre. The forecast high of -3°C is in line avec the -2°C typical for this month. The best window à be outside is roughly 9 AM à 12 PM, when temperature, rain chance and wind line up best. Rafales à 75 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -11°C mean ice is possible on bridges before dawn. Neige is falling now – expect reduced traction and slower journeys.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for Grand Teton
Derived from the forecast. No official alert feed is wired for this country yet.
Météo à Grand Teton maintenant
Source : Open-Meteo. Mis à jour 6:51 AM, oct 24 heure locale.
Prochaines 24 heures
Température, précipitations et vent heure par heure.
16-prévisions à Grand Teton
Maximales, minimales, précipitations et UV quotidiens.
| Jour | Conditions | Max / Min | Précip. | Vent | UV |
|---|---|---|---|---|---|
| ven., oct 23 | ❄️ Forte neige | -3° / -11° | 90% · 30 mm | 45 km/h | 4 |
| sam., oct 24 | 🌥️ Brouillard | -7° / -15° | 37% | 22 km/h | 4 |
| dim., oct 25 | ☀️ Ciel dégagé | -5° / -14° | 2% | 10 km/h | 5 |
| lun., oct 26 | ☁️ Couvert | -3° / -11° | 11% | 8 km/h | 4 |
| mar., oct 27 | 🌦️ Bruine légère | -2° / -9° | 68% · 0 mm | 10 km/h | 3 |
| mer., oct 28 | ❄️ Forte neige showers | -8° / -18° | 57% · 25 mm | 18 km/h | 2 |
| jeu., oct 29 | 🌥️ Brouillard | -10° / -18° | 20% | 7 km/h | 4 |
| ven., oct 30 | 🌨️ Neige légère | -9° / -15° | 30% · 1 mm | 6 km/h | 3 |
| sam., oct 31 | 🌥️ Brouillard | -10° / -16° | 34% | 7 km/h | 4 |
| dim., nov 1 | 🌨️ Neige | -8° / -16° | 33% · 1 mm | 10 km/h | 4 |
| lun., nov 2 | 🌨️ Neige | -8° / -9° | 26% · 8 mm | 6 km/h | 2 |
| mar., nov 3 | 🌨️ Neige légère showers | -9° / -11° | 15% · 6 mm | 10 km/h | 2 |
| mer., nov 4 | 🌨️ Neige légère showers | -11° / -15° | 23% · 7 mm | 15 km/h | 3 |
| jeu., nov 5 | 🌨️ Neige légère showers | -11° / -16° | 39% · 2 mm | 35 km/h | 3 |
| ven., nov 6 | 🌨️ Neige | -8° / -12° | 42% · 1 mm | 21 km/h | 2 |
| sam., nov 7 | 🌥️ Brouillard | -7° / -11° | 45% | 8 km/h | 4 |
Climat in Grand Teton month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | -15° | -22° | 93 mm | ★☆☆☆☆ |
| février | -13° | -20° | 173 mm | ★☆☆☆☆ |
| mars | -9° | -17° | 134 mm | ★☆☆☆☆ |
| avril | -7° | -16° | 115 mm | ★★☆☆☆ |
| mai | -3° | -11° | 106 mm | ★★☆☆☆ |
| juin | 4° | -6° | 66 mm | ★★☆☆☆ |
| juillet | 12° | 1° | 86 mm | ★★★☆☆ |
| août | 11° | 0° | 99 mm | ★★★☆☆ |
| septembre | 6° | -4° | 77 mm | ★★☆☆☆ |
| octobre | -2° | -11° | 99 mm | ★★☆☆☆ |
| novembre | -10° | -18° | 87 mm | ★★☆☆☆ |
| décembre | -12° | -19° | 166 mm | ★☆☆☆☆ |
Climat type: Polar. Source : Open-Meteo archive (ERA5).
Météo map for Grand Teton
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Qualité de l’air and pollen in Grand Teton
Qualité de l’air: Open-Meteo (CAMS). US AQI scale.
dim., twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Meilleur moment pour visiter Grand Teton
Go in juin, juillet and août. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: février, mars and décembre – expect the least comfortable mix of heat, cold or rain.
Explore Grand Teton
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Grand Teton?
Grand Teton is a mountain in Wyoming. Its coordinates are 43.7412, -110.8024. It lies in Amérique du Nord.
What is the weather like in Grand Teton maintenant?
It is currently -6°C (21°F) avec neige. Humidité is 99% and wind is 29 km/h.
When is the best time à visit Grand Teton?
juin, juillet and août offer the most comfortable conditions in Grand Teton, which has a polar climate. février, mars and décembre are usually the hardest months for outdoor plans.
What time zone is Grand Teton in?
Grand Teton observes America/Denver (UTC-06:00). The heure locale is 6:51 AM.
What is the nearest airport à Grand Teton?
The closest airports are Salt Lake City International Airport (SLC), 342 km away.
What are the top things à 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 data | USPOTUS Atlas dataset (mountains) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo Service. |
| Method | Scores, 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 octobre 24, 2026 at 6:51 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
