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Cisco, Illinois 61830 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Cisco, Illinois 61830. Always follow local warnings and emergency instructions.

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Weather guidance for your areaPlan with the complete forecast

Use current official weather information for Cisco, Illinois 61830 before making weather-sensitive plans.

Safety guides

Weather status

No active NWS alerts found for Cisco, Illinois 61830

Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.

Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes

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What’s next

Hourly forecast

Cisco, Illinois 61830

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Cisco, Illinois 61830. Forecasts and alerts update from NOAA and the National Weather Service.

78°Sunny0% rain
78°Sunny0% rain
77°Mostly Clear0% rain
74°Mostly Clear0% rain
71°Mostly Clear0% rain
67°Mostly Clear0% rain
65°Mostly Clear0% rain
63°Mostly Clear0% rain

Next 24 hours

Rain Timeline

No rain expected

No meaningful precipitation is expected in the official hourly forecast.

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Official NWS outlook

7-Day Forecast

High / low temperatures

Today

79°55°

Sunny

Precipitation
0%
Wind
NW 10 mph
Sunrise
6:15 AM
Sunset
7:42 PM

Mon

81°57°

Patchy Fog then Mostly Sunny

Precipitation
0%
Wind
WNW 1 to 5 mph
Sunrise
6:16 AM
Sunset
7:40 PM

Tue

83°63°

Mostly Sunny

Precipitation
3%
Wind
SE 5 mph
Sunrise
6:17 AM
Sunset
7:39 PM

Wed

86°65°

Mostly Sunny then Slight Chance Showers And Thunderstorms

Precipitation
32%
Wind
SSW 6 to 13 mph
Sunrise
6:18 AM
Sunset
7:37 PM

Thu

84°62°

Sunny

Precipitation
5%
Wind
NW 6 to 12 mph
Sunrise
6:19 AM
Sunset
7:36 PM

Fri

84°63°

Sunny

Precipitation
5%
Wind
NW 2 to 6 mph
Sunrise
6:20 AM
Sunset
7:34 PM

Sat

85°67°

Mostly Sunny

Precipitation
31%
Wind
SE 6 to 9 mph
Sunrise
6:21 AM
Sunset
7:33 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel75°F
Good conditions for walking

Conditions look reasonable, but stay alert for quick weather changes.

WindNW9 mph
Best walk timeBetter weather window: 5 PM–7 PM

Walking: 0% average rain chance, near 78°F, with winds near 10 mph.

Official EPA AirNowLocal air qualityCisco, Illinois 61830
View AQI +
More weather details
Wind gustsNot reported
Rain now0%next hour
Humidity47%current
UV indexCheckingEPA forecast

Wind impact: Light wind with little expected outdoor impact.

Full Healthy Weather guides and reminders →

“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure30.03 in
Visibility10.0 mi
Peak rain chance0%
Dew point54°F
Active alertsNone

Official risk outlooks

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Official tropical weather

Hurricane center

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