Boise Veður Spá
Boise weather: 8°C, clear. Á klukkustund forecast, 14-day outlook, UV, air quality and the best time til visit.
Snjór forecast for Boise
No snow is in the current forecast window for Boise.
0 of the next 16 nights are forecast til reach freezing.
Historically, average lows drop below freezing in janúar, febrúar and desember.
16-day forecast for Boise
Hæst / Lægst; Úrkoma; UV
| Dagur | Aðstæður | Hæst / Lægst | Úrkoma | Vindur | UV |
|---|---|---|---|---|---|
| mið., okt 28 | 🌤️ Að mestu heiðskýrt | 14° / 2° | 1% | 13 km/h | 4 |
| fim., okt 29 | ☁️ Skýjað | 18° / 2° | 3% | 20 km/h | 3 |
| fös., okt 30 | 🌦️ Lítil rigning | 15° / 7° | 30% · 4 mm | 23 km/h | 3 |
| lau., okt 31 | 🌦️ Light showers | 14° / 9° | 77% · 11 mm | 15 km/h | 1 |
| sun., nóv 1 | 🌧️ Heavy drizzle | 10° / 5° | 84% · 6 mm | 20 km/h | 2 |
| mán., nóv 2 | ☁️ Skýjað | 10° / 3° | 14% | 8 km/h | 3 |
| þri., nóv 3 | ☁️ Skýjað | 13° / 7° | 3% | 9 km/h | 3 |
| mið., nóv 4 | ☁️ Skýjað | 13° / 7° | 4% | 9 km/h | 3 |
| fim., nóv 5 | ☁️ Skýjað | 15° / 9° | 9% | 12 km/h | 3 |
| fös., nóv 6 | ☁️ Skýjað | 14° / 8° | 14% | 8 km/h | 3 |
| lau., nóv 7 | ☁️ Skýjað | 14° / 10° | 14% | 18 km/h | 2 |
| sun., nóv 8 | ☁️ Skýjað | 14° / 10° | 9% | 25 km/h | 3 |
| mán., nóv 9 | ☁️ Skýjað | 14° / 7° | 10% | 14 km/h | 3 |
| þri., nóv 10 | ☁️ Skýjað | 16° / 10° | 13% | 7 km/h | 3 |
| mið., nóv 11 | ☁️ Skýjað | 19° / 10° | 32% | 9 km/h | 3 |
| fim., nóv 12 | ☁️ Skýjað | 19° / 9° | 23% | 23 km/h | 3 |
Loftslag in Boise month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 4° | -4° | 51 mm | ★★☆☆☆ |
| febrúar | 8° | -1° | 81 mm | ★★☆☆☆ |
| mars | 14° | 2° | 50 mm | ★★★☆☆ |
| apríl | 17° | 4° | 51 mm | ★★★★☆ |
| maí | 23° | 9° | 23 mm | ★★★★★ |
| júní | 29° | 13° | 17 mm | ★★★★★ |
| júlí | 35° | 19° | 4 mm | ★★★★★ |
| ágúst | 33° | 17° | 7 mm | ★★★★★ |
| september | 27° | 13° | 11 mm | ★★★★★ |
| október | 19° | 6° | 19 mm | ★★★★☆ |
| nóvember | 10° | 1° | 40 mm | ★★★☆☆ |
| desember | 7° | -1° | 77 mm | ★★☆☆☆ |
Loftslag type: Heimsálfaal. Heimild: Open-Meteo archive (ERA5).
What til pack, what til skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.
Sjá spá fyrir Boise eftir tímabili
Boise weather - more answers
Explore Boise
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Frequently asked questions
Where is Boise?
Boise is a city in Idaho. Its coordinates are 43.615, -116.2023. It lies in Norður-Ameríka.
What is the weather like in Boise núna?
It is currently 8°C (46°F) með clear. Raki is 45% and wind is 10 km/h.
When is the best time til visit Boise?
maí, júní, júlí, ágúst and september offer the most comfortable conditions in Boise, which has a continental climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.
What time zone is Boise in?
Boise observes America/Boise (UTC-06:00). The local time is 11:01 PM.
How many people live in Boise?
Boise has a population of approximately 240.000.
What is the nearest airport til Boise?
The closest airports are Salt Lake City International Airport (SLC), 469 km away.
What are the top things til do in Boise?
Popular options include Palouse Falls State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður 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 október 28, 2026 at 11:01 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
