Current Time in Mount Prospect, Illinois, United States
| 📍 Location | Mount Prospect, Illinois, United States |
| 🌏 Country | 🇺🇸 United States |
| ⏲️ Timezone | America/Chicago |
| 📐 Coordinates | 42.0664° N, 87.9373° W |
| 👥 Population | 54,747 approx. |
| 💵 Currency | US Dollar |
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Sunrise & Sunset TodayThursday, April 30, 2026
| Event | Time |
|---|---|
| 🌌 Astronomical Dawn | 04:01 AM |
| 🌊 Nautical Dawn | 04:41 AM |
| 🌄 Civil Dawn | 05:19 AM |
| 🌅 Sunrise | 05:49 AM |
| 📸 Golden Hour AM | 05:49 AM – 06:28 AM |
| ☀ Solar Noon | 12:49 PM |
| 📸 Golden Hour PM | 07:10 PM – 07:48 PM |
| 🌇 Sunset | 07:48 PM |
| 🌆 Civil Dusk | 08:19 PM |
| 🌊 Nautical Dusk | 08:56 PM |
| 🌌 Astronomical Dusk | 09:36 PM |
| ⏱️ Day Length | 13h 59m |
Moon Phase TodayThursday, April 30, 2026
Upcoming Moon Phases
| Phase | Date | Time |
|---|---|---|
| 🌕 Full Moon | 2026-05-01 | 12:23 |
| 🌗 Last Quarter | 2026-05-09 | 16:20 |
| 🌑 New Moon | 2026-05-16 | 15:02 |
| 🌓 First Quarter | 2026-05-23 | 06:02 |
Local Business HoursMount Prospect
| 🏢 Office Hours | 09:00-17:00 | 🔴 Closed |
| 🏦 Bank Hours | 09:00-17:00 | 🔴 Closed |
| 🛒 Shop Hours | 09:00-21:00 | 🔴 Closed |
| 📅 Weekend | Saturday,Sunday | ✅ Weekday |
Emergency NumbersMount Prospect
Time Difference with World CitiesMount Prospect vs major cities
Phone & Country InfoUnited States
Daylight Hours by MonthMount Prospect · 2026
Today (April 30) has13h 59mof daylight in Mount Prospect.
View full yearly sunrise & sunset calendar →Frequently Asked QuestionsTime & location — Mount Prospect, Illinois, United States
The current local time in Mount Prospect, Illinois, United States is 7:40 AM on Thursday, April 30, 2026. The timezone is America/Chicago (UTCUTC-05:00, CDT).
Mount Prospect, Illinois, United States observes the America/Chicago timezone, which is UTCUTC-05:00. The timezone abbreviation is CDT.
No, Mount Prospect, Illinois, United States is not currently observing Daylight Saving Time. Standard time is in effect.
Today in Mount Prospect, Illinois, United States, the sun rises at 05:49 AM and sets at 07:48 PM, giving 13h 59m of daylight (April 30, 2026).
Today's moon phase in Mount Prospect, Illinois, United States is Waxing Gibbous, 99% illuminated (April 30, 2026). Moonrise: 19:13. Moonset: 04:56.
The international dialing code (country code) for United States is +1. The internet country-code top-level domain is .us. A typical phone number format is: (XXX) XXX-XXXX.
The population of Mount Prospect is approximately 54,747 people.