Boise (ID)
Tomorrow
Tomorrow weather in Boise
Tuesday, July 21st, 2026
38°
Partly cloudy
Feels like 31° · Low 21°
The weather tomorrow in Boise will be colder than today, with max temperatures of 38°.
38° / 21°
Temp
36%
Rain
16 km/h
Wind
29%
Humidity
Boise Weather Pages
Boise hourly forecast for tomorrow
Scroll right to see more weather forecasts for Boise tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:22 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 21:19 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | |  |  |  | | | | | | | | | | | | | | |  |  |  | | Next |
| temperatures | 24.9° | 22.9° | 21° | 20.9° | 21.1° | 21.6° | 21.3° | Sunrise | 22.2° | 23.4° | 25.2° | 26.6° | 27.3° | 27.9° | 29.5° | 31.7° | 34° | 36.4° | 37.5° | 38° | 37.7° | 36.8° | 30.5° | Sunset | 27.8° | 26.8° | |
| feels like | 19.8° | 16.7° | 15.8° | 15.5° | 15.5° | 16.4° | 15.9° | 16.2° | 17.3° | 18.9° | 20.2° | 21° | 21.6° | 23.3° | 25.4° | 27.4° | 29.4° | 30.3° | 31.2° | 30.8° | 29.6° | 24.3° | 21.6° | 20.9° | |||
| wind speed | 6 km/h | 12 km/h | 6 km/h | 7 km/h | 8 km/h | 7 km/h | 7 km/h | 10 km/h | 11 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | 11 km/h | 12 km/h | 14 km/h | 15 km/h | 16 km/h | 14 km/h | 15 km/h | 16 km/h | 12 km/h | 12 km/h | 10 km/h | |||
| wind degree | 301° | 307° | 293° | 326° | 351° | 333° | 314° | 312° | 311° | 313° | 317° | 315° | 323° | 326° | 324° | 319° | 320° | 319° | 315° | 312° | 310° | 315° | 333° | 9° | |||
| wind direction | WNW | NW | WNW | NNW | N | NNW | NW | NW | NW | NW | NW | NW | NW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | N | |||
| Precipitation | 0 mm | 0.1 mm | 0.3 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 8% | 17% | 36% | 6% | 9% | 7% | 5% | 4% | 3% | 3% | 4% | 3% | 3% | 3% | 3% | 2% | 2% | 2% | 2% | 2% | 1% | 1% | 1% | 1% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 24% | 32% | 44% | 43% | 43% | 42% | 44% | 44% | 44% | 39% | 34% | 31% | 30% | 27% | 24% | 20% | 17% | 15% | 13% | 13% | 14% | 19% | 23% | 26% | |||
| dew point | 2.9° | 5.2° | 8.4° | 7.9° | 8° | 8.3° | 8.7° | 9.6° | 10.4° | 10.4° | 9.6° | 8.8° | 8.7° | 8.6° | 8.4° | 8.2° | 7.5° | 6.5° | 5.3° | 4.8° | 5.2° | 4.3° | 5.1° | 5.9° | |||
| visibility | 10 km | 10 km | 9 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 74% | 79% | 80% | 57% | 85% | 78% | 61% | 45% | 31% | 42% | 56% | 47% | 50% | 49% | 43% | 29% | 35% | 31% | 31% | 28% | 25% | 22% | 9% | 11% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.4 | 1.3 | 2.8 | 4.5 | 6.8 | 7.7 | 7.9 | 6.8 | 5 | 3.2 | 1.9 | 0.9 | 0.3 | 0 | 0 | 0 |
Weather in Boise tomorrow
The weather in Boise tomorrow is expected to be much warmer than usual, with a forecast temperature of 38 °C, compared to an average of 32.5 °C for July 21st in recent years.
temperatures
38 °C
rain
0.5 mm
wind
16 km/h
UV
High
Boise daylight overview ☀️
Tomorrow in Boise, The sun rises at 06:22 and sets at 21:19, giving a total daylight duration of 14 hours and 57 minutes.
Quick links
More Boise weather pages
What to wear tomorrow in Boise? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Boise forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather tomorrow in Boise - FAQ
What is the maximum temperature for tomorrow in Boise?
The maximum temperature for tomorrow in Boise is expected to be 38° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Boise? 🌧️
Yes, there is a 36% chance of rain in Boise tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Boise? 🌀
The wind in Boise is expected to blow at 16 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Boise tomorrow?
Given the forecast of 38 °C with a 36% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Boise tomorrow.
What is the sunrise and sunset time for Boise tomorrow?
The sun is expected to rise at 06:22 and set at 21:19 in Boise.
How accurate is the weather forecast Boise tomorrow? ✅
Boise weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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