Weather in Streamwood, United States 🇺🇸
Current Weather in Streamwood
The current temperature in Streamwood is 26°C, cloudy, feeling like 29°C. Relative humidity is 74%, with winds around 6 km/h, and the UV index is 1 (low). The next few days in Streamwood look set for about 21°C up to 36°C. ⚠️ Extreme Heat Warning issued September 3 at 1:08AM CDT until September 3 at 7:00PM CDT by NWS Chicago IL
Hourly Forecast for Streamwood
14-Day Forecast for Streamwood
Sunny
Thundery outbreaks in nearby
Sunny
Sunny
Overcast
Overcast
Sunny
Sunny
Sunny
Overcast
Sunny
Sunny
Sunny
Sunny
Additional Forecasts for Streamwood
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United States
Browse Weather in United States by cities in alphabetical order:
Best Time to Be Outside in Streamwood Today
The most comfortable window in Streamwood today looks like 16:00 to 19:00, when it is around 29°C. It should stay dry through that window. The next likely rain is around 00:00.
Frequently Asked Questions about Weather in Streamwood
What is the temperature in Streamwood right now?
Streamwood is sitting at 26°C (80°F) right now, cloudy (feels like 29°C).
What's the weather like in Streamwood right now?
Conditions in Streamwood right now: Cloudy, humidity 74%, wind 6 km/h WNW.
What is today's forecast for Streamwood?
Today in Streamwood: high 36°C, low 25°C, sunny. Chance of rain: 17%.
What is the 7-day weather forecast for Streamwood?
Daily highs and lows for Streamwood:
- 2026-09-03: 36°C / 25°C
- 2026-09-04: 29°C / 21°C
- 2026-09-05: 28°C / 23°C
- 2026-09-06: 28°C / 20°C
- 2026-09-07: 28°C / 17°C
- 2026-09-08: 30°C / 24°C
- 2026-09-09: 29°C / 18°C
Is it going to rain in Streamwood today?
There is a 17% chance of rain in Streamwood today. Total expected precipitation: 0.1 mm.
What is the wind speed in Streamwood right now?
Wind in Streamwood is currently 6 km/h (4 mph) from the WNW.
What is the UV index in Streamwood right now?
The UV index in Streamwood is currently 0.6 (low). Sun protection is recommended when the index is 3 or higher.
