Temperature Today in Caldwell, ID: Real-Time Weather Forecast
Temperature today in Caldwell, Idaho delivers live current temperature observations, hourly forecast trendlines, and 7-day extended outlooks for Caldwell residents and visitors.
Hourly Temperature Forecast (Next 24 Hours)
7-Day Extended Weather & Temperature Outlook
Current Weather Metrics & Atmospheric Conditions
Wind movement is creating a cooler sensation on exposed skin.
Optimal comfort range for indoor and outdoor activity.
Minimal sun protection needed. Safe for outdoor activities.
Moderate breeze. Leaves and twigs in constant motion.
Low pressure system. Potential cloud cover or precipitation.
Visibility range: 31 km
What to Wear Today (50°) & Daily Comfort Guidance
Recommended Outfit
Fleece jacket, knit sweater, or warm trench coat over long sleeves.
No Rain Gear Needed
Clear and dry atmospheric forecast. You can leave your umbrella and waterproof gear at home.
Fitness Outlook:
IdealComfortable conditions for outdoor running, cycling, and walking.
Temperature Today in Caldwell, ID: Climate & Weather Profile
Detailed meteorological analysis, seasonal baselines, and diurnal patterns for residents and travelers in Caldwell, Idaho.
Atmospheric Dynamics & Microclimates
Caldwell features an arid desert climate governed by intense solar irradiance, low relative humidity, and sweeping diurnal temperature swings often exceeding 25°F to 35°F between peak daytime afternoon heat and nocturnal cooling.
Regional Microclimate Note
Urban heat island effects are pronounced across Caldwell's paved metropolitan core, while surrounding suburban valleys experience rapid radiative cooling under clear night skies.
Seasonal Norms
Geographical Positioning
Situated in the Idaho arid basin at an elevation that exposes the region to rapid daytime thermal convection and negligible cloud cover throughout the majority of the year.
Clothing & Thermal Comfort Guide
Wear lightweight, breathable UV-protective fabrics with a wide-brim hat during daytime hours. In early mornings and late evenings, keep a light layer or fleece handy as desert air loses heat rapidly after sundown.
Other Major Cities in Idaho
Frequently Asked Questions About Caldwell Weather
Local answers regarding temperature trends, humidity, and forecast updates in Caldwell, Idaho.
The current temperature today in Caldwell, Idaho is updated live every 10 minutes using automated weather sensors and regional airport stations. You can toggle between Fahrenheit (°F) and Celsius (°C) using the unit selector at the top.
Caldwell experiences a treasure valley semi-arid sunshine climate. Daily temperatures vary based on seasonal fronts, local elevation, and regional atmospheric currents across Idaho. Check the 24-hour thermal graph above for immediate trends.
Apparent temperature ("feels like") in Caldwell calculates the combined biological impact of air temperature, relative humidity, and surface wind speed. In warmer months, high humidity elevates the heat index; during cooler months, brisk winds accelerate skin heat loss (wind chill).
The interactive 24-hour bar and 7-day daily outlook above provide real-time precipitation probabilities, cloud cover percentages, UV index peaks, and expected day highs and night lows for Caldwell.