Wind
S
7 mph
G 0 mph
Local Forecast
Frankfort, IL Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Frankfort, IL.
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Saturday 10:55 PM CDTSaturday 10:55 PM
°F
°C
72°F
Clear
- 86° / 62° High / Low
- 72° Feels Like
- 0% Chance of Rain
UV Index
0
None
Humidity
71%
Dew 62°F
Sun
5:31 AM · 8:03 PM
Rise · Set
Source: SCHAUMBURG (K06C). Slider scrubs the next 12 hours.
5-Day Outlook
Through Wednesday
Today
86° 62°
Scattered Thunderstorms Likely
Overnight: Isolated T-storm
Detailed forecast
Today
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 85. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Night
A slight chance of showers and thunderstorms after 2am. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. South wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Sunday
87° 68°
Mostly Cloudy
Overnight: Partly Cloudy
Detailed forecast
Sunday
A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 87. South southeast wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Night
Mostly clear, with a low around 67. South wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
84° 68°
Thunderstorms
Overnight: Chance of Thunderstorms
Detailed forecast
Monday
Showers and thunderstorms after 7am. Partly sunny, with a high near 84. South southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Night
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Tuesday
84° 53°
Thunderstorms
Overnight: Chance of Rain
Detailed forecast
Tuesday
A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 80%.
Night
Showers and thunderstorms. Mostly cloudy, with a low around 52.
Wednesday
64° 44°
Mostly Cloudy
Overnight: Partly Cloudy
Detailed forecast
Wednesday
A slight chance of rain showers before 7am. Partly sunny, with a high near 64.
Night
Mostly cloudy, with a low around 44.
Frankfort, IL Weather Analysis Tools
