San Juan County Väder Prognos
San Juan County weather: 4°C, klart. Varje timme forecast, 14-day outlook, UV, air quality and the best time och visit.
Will it rain in San Juan County?
No - rain is unlikely in San Juan County today.
Regn is very unlikely today - plans do not need a backup.
Over the next 7 days, about 2 mm of precipitation is forecast, med the wettest days falling on fre, lör and sön.
The next 7 days look unusually dry - roughly 7% of a normal oktober week (2 mm against 24 mm).
16-day forecast for San Juan County
Max / Min; Nederb.; UV
| Dag | Förhållanden | Max / Min | Nederb. | Vind | UV |
|---|---|---|---|---|---|
| mån, okt 26 | 🌥️ Dimma | 7° / 1° | 2% | 15 km/h | 5 |
| tis, okt 27 | ☁️ Mulet | 8° / 2° | 1% | 17 km/h | 5 |
| ons, okt 28 | ☁️ Mulet | 10° / 2° | 0% | 13 km/h | 5 |
| tor, okt 29 | ☁️ Mulet | 11° / 5° | 4% | 14 km/h | 4 |
| fre, okt 30 | ☁️ Mulet | 11° / 4° | 52% | 15 km/h | 4 |
| lör, okt 31 | 🌦️ Light drizzle | 9° / 3° | 60% · 1 mm | 20 km/h | 4 |
| sön, nov 1 | 🌦️ Light drizzle | 7° / 1° | 84% · 1 mm | 27 km/h | 3 |
| mån, nov 2 | ☀️ Klart | 2° / -3° | 71% | 33 km/h | 4 |
| tis, nov 3 | ☀️ Klart | 4° / -4° | 14% | 29 km/h | 4 |
| ons, nov 4 | ☁️ Mulet | 9° / -1° | 12% | 18 km/h | 4 |
| tor, nov 5 | ☁️ Mulet | 10° / 1° | 7% | 11 km/h | 4 |
| fre, nov 6 | ☁️ Mulet | 12° / 3° | 23% | 8 km/h | 4 |
| lör, nov 7 | ☁️ Mulet | 10° / 4° | 23% | 11 km/h | 3 |
| sön, nov 8 | ☁️ Mulet | 10° / 5° | 6% | 23 km/h | 4 |
| mån, nov 9 | ⛅ Delvis molnigt | 11° / 3° | 6% | 16 km/h | 4 |
| tis, nov 10 | ☁️ Mulet | 12° / 3° | 11% | 16 km/h | 4 |
What this means for San Juan County
Today is much colder than average for oktober. The forecast high of 7°C is 8.6°C below the 16°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
Overnight lows near 1°C mean ice is possible on bridges before dawn.
Northern Hemisphere, so peak summer falls in juni och augusti.
The gap between the warmest and coldest month averages 25°C.
What och pack, what och skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januari, februari and december - historically the least comfortable months here.
Se prognosen för San Juan County per tidsintervall
San Juan County weather - more answers
Explore San Juan County
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Frequently asked questions
Where is San Juan County?
San Juan County is a county in Utah. Its coordinates are 37.625, -109.8. It lies in Nordamerika.
What is the weather like in San Juan County just nu?
It is currently 4°C (39°F) med klart. Luftfuktighet is 79% and wind is 2 km/h.
When is the best time och visit San Juan County?
maj, juni, juli and september offer the most comfortable conditions in San Juan County, which has a continental climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is San Juan County in?
San Juan County observes America/Denver (UTC-06:00). The local time is 6:55 PM.
How many people live in San Juan County?
San Juan County has a population of approximately 14.500.
What is the nearest airport och San Juan County?
The closest airports are Salt Lake City International Airport (SLC), 399 km away.
What are the top things och do in San Juan County?
Popular options include månument Valley, Canyonlands National Park, Dead Horse Point State Park, Arches National Park, Mesa Verde National Park and Mesa Verde (UNESCO World Heritage Site).
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Prognos and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Väder 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 oktober 27, 2026 at 6:55 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
