As of 10:48 CDT

Weather in Frontenac, IL

64°Current weather

Frontenac, Sunday, 25 October, 10:48

Overcast. Feels like 63°. High 70°, low 51°.

Pressure30.42 inHg
Wind2 mph SW
Humidity63%
Visibility6.2 mi
Dew point52°

10-day forecast for Frontenac, IL: 49° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Sunday, October 25
59° · 0.29 in
Worst day: Sunday, November 1

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 2668° / 49°0Overcast
MorningOvercast52°feels 51°
AfternoonOvercast66°feels 65°
EveningOvercast54°feels 53°
OvernightOvercast52°feels 51°
68 °Overcast

Frontenac, Monday, 26 October

Overcast. High 68°, low 49°.

Pressure30.36 inHg
Wind6.4 mph NE
Humidity77%
Visibility6.2 mi
Dew point55°
Tue, 2766° / 50°0Light rain
MorningOvercast50°feels 49°
AfternoonOvercast65°feels 64°
EveningOvercast60°feels 60°
OvernightClear50°feels 49°
66 °Light rain

Frontenac, Tuesday, 27 October

Light rain. High 66°, low 50°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity78%
Visibility6.2 mi
Dew point54°
Wed, 2869° / 52°0Overcast
MorningOvercast53°feels 52°
AfternoonClear69°feels 68°
EveningClear60°feels 60°
OvernightOvercast54°feels 53°
69 °Overcast

Frontenac, Wednesday, 28 October

Overcast. High 69°, low 52°.

Pressure30.21 inHg
Wind7.2 mph S
Humidity67%
Visibility6.2 mi
Dew point55°
Thu, 2970° / 56°0.04Light rain
MorningOvercast58°feels 58°
AfternoonLight rain68°feels 68°
EveningLight rain62°feels 63°
OvernightMostly clear57°feels 57°
70 °Light rain

Frontenac, Thursday, 29 October

Light rain. High 70°, low 56°.

Pressure30.09 inHg
Wind10 mph SW
Humidity65%
Visibility—
Dew point55°
Fri, 3065° / 49°0.02Light rain
MorningLight rain54°feels 52°
AfternoonLight rain63°feels 63°
EveningLight rain57°feels 57°
OvernightLight rain53°feels 52°
65 °Light rain

Frontenac, Friday, 30 October

Light rain. High 65°, low 49°.

Pressure30.27 inHg
Wind6.2 mph N
Humidity67%
Visibility—
Dew point51°
Sat, 3167° / 54°0.21Light rain
MorningLight rain60°feels 59°
AfternoonLight rain65°feels 64°
EveningLight rain58°feels 58°
OvernightLight rain58°feels 58°
67 °Light rain

Frontenac, Saturday, 31 October

Light rain. High 67°, low 54°.

Pressure30.09 inHg
Wind9.2 mph S
Humidity60%
Visibility—
Dew point51°
Sun, 0159° / 58°0.29Light rain
MorningLight rain58°feels 58°
AfternoonLight rain59°feels 59°
EveningLight rain59°feels 59°
OvernightLight rain59°feels 59°
59 °Light rain

Frontenac, Sunday, 1 November

Light rain. High 59°, low 58°.

Pressure30.03 inHg
Wind10.1 mph S
Humidity97%
Visibility—
Dew point58°
Mon, 0266° / 56°0Overcast
MorningOvercast59°feels 59°
AfternoonOvercast64°feels 64°
EveningOvercast62°feels 61°
OvernightOvercast62°feels 62°
66 °Overcast

Frontenac, Monday, 2 November

Overcast. High 66°, low 56°.

Pressure30.00 inHg
Wind14.4 mph S
Humidity72%
Visibility—
Dew point55°
Tue, 0367° / 55°0.07Light rain
MorningLight rain65°feels 65°
AfternoonLight rain66°feels 65°
EveningLight rain58°feels 57°
OvernightLight rain57°feels 56°
67 °Light rain

Frontenac, Tuesday, 3 November

Light rain. High 67°, low 55°.

Pressure29.77 inHg
Wind17 mph S
Humidity59%
Visibility—
Dew point52°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Frontenac, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.