Idaho (Boise)
Today
Today weather in Idaho
Tuesday, October 21st, 2025
18°
Sunny
Official weather alert: Freeze Warning. Mild temperatures are expected in Idaho Today, peaking at around 18 °F and dropping to 1 °F by night. Gentle breezes are expected across Idaho Today, with speeds reaching around 9 km/h.
18° / 1°
Temp
0%
Rain
9 km/h
Wind
46%
Humidity
Idaho Weather Pages
Idaho hourly forecast for today
Scroll right to see more weather forecasts for Idaho today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 08:00 AM | 08:07 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 06:51 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | | | |  | | | | | | | | | | |  | | | | | | Next |
| temperatures | 6.9° | 6.5° | 6° | 5.4° | 5.3° | 5° | 4° | 2.6° | 2.4° | Sunrise | 3.3° | 5.7° | 8.3° | 10.6° | 12.9° | 14.8° | 16.3° | 17.3° | 17.7° | 16.4° | Sunset | 13.8° | 12° | 10.7° | 9.9° | 9.3° | |
| feels like | 5.6° | 5.1° | 4.2° | 3.3° | 3.1° | 3.3° | 2.5° | 1.5° | 1.8° | 3° | 5.4° | 8.1° | 10.6° | 12.9° | 14.8° | 16.3° | 17.3° | 17.7° | 16.4° | 13.3° | 11° | 9.4° | 8.4° | 7.7° | |||
| wind speed | 5 km/h | 5 km/h | 6 km/h | 7 km/h | 8 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 5 km/h | 6 km/h | 8 km/h | 9 km/h | 8 km/h | 7 km/h | 5 km/h | 4 km/h | 3 km/h | 3 km/h | 3 km/h | 4 km/h | 5 km/h | 7 km/h | |||
| wind degree | 97° | 95° | 96° | 105° | 96° | 100° | 98° | 94° | 92° | 94° | 126° | 161° | 177° | 178° | 173° | 169° | 166° | 170° | 197° | 185° | 140° | 118° | 90° | 90° | |||
| wind direction | E | E | E | ESE | E | E | E | E | E | E | SE | SSE | S | S | S | S | SSE | S | SSW | S | SE | ESE | E | E | |||
| Precipitation | 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 | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| 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 | 46% | 42% | 42% | 45% | 49% | 48% | 47% | 62% | 75% | 76% | 79% | 58% | 63% | 51% | 41% | 34% | 30% | 28% | 28% | 29% | 30% | 32% | 34% | 34% | |||
| dew point | -4.1° | -5.6° | -5.7° | -5.5° | -4.9° | -5.1° | -5.4° | -3.6° | -2.6° | -1.7° | 0.9° | 3.6° | 4° | 3.1° | 1.9° | 0.8° | 0.1° | -0.5° | -0.6° | -2.6° | -5.8° | -5.8° | -5.7° | -5.9° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16 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 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 1.5 | 2.5 | 3.3 | 3.5 | 2.9 | 2 | 1 | 0.3 | 0 | 0 | 0 | 0 | 0 |
View of Idaho today
Explore Idaho live webcam feed to see how the weather is shaping up today in Idaho. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Idaho today.
Weather in Idaho today
The temperature today in Idaho is expected to be typical for this time of year, with a forecast of 18 °F, closely aligning with the historical average for October 21st.
temperatures
18 °F
rain
0 mm
wind
9 km/h
UV
Low
Idaho daylight overview ☀️
Today in Idaho, The sun rises at 08:07 and sets at 18:51, giving a total daylight duration of 10 hours and 44 minutes.
Counties in Idaho
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Top locations in Idaho
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More Locations Quick links
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What to wear today in Idaho? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Idaho forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Idaho - FAQ
What is the maximum temperature for today in Idaho?
The maximum temperature for today in Idaho is expected to be 18° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Idaho? 🌧️
No, there is no significant chance of rain in Idaho today. It should be a dry day.
What will be the wind speed today in Idaho? 🌀
The wind in Idaho is expected to blow at 9 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Idaho today?
Given the forecast of 18 °F with a 0% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Idaho today.
What is the sunrise and sunset time for Idaho today?
The sun is expected to rise at 08:07 and set at 18:51 in Idaho.
How accurate is the weather forecast Idaho today? ✅
Idaho weather forecast for today 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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Where is Idaho?Get accurate weather forecasts for Idaho, located at latitude 43.614 and longitude -116.203. Stay updated with localized weather information tailored for Idaho.
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