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As of 23:44 CDT

Weather in Frontenac, IL

54°Current weather

Frontenac, Monday, 26 October, 23:44

Overcast. Feels like 53°. High 64°, low 50°.

Pressure30.30 inHg
Wind8.1 mph NE
Humidity82%
Visibility6.2 mi
Dew point49°

10-day forecast for Frontenac, IL: 45° to 74°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Wednesday, October 28
62° · 0.92 in
Worst day: Wednesday, November 4

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

Tue, 2769° / 49°0Overcast
MorningOvercast54°feels 53°
AfternoonOvercast68°feels 68°
EveningOvercast57°feels 56°
OvernightOvercast53°feels 52°
69 °Overcast

Frontenac, Tuesday, 27 October

Overcast. High 69°, low 49°.

Pressure30.27 inHg
Wind4.7 mph SE
Humidity81%
Visibility6.2 mi
Dew point54°
Wed, 2874° / 51°0Clear
MorningClear54°feels 54°
AfternoonClear70°feels 70°
EveningClear63°feels 62°
OvernightOvercast53°feels 52°
74 °Clear

Frontenac, Wednesday, 28 October

Clear. High 74°, low 51°.

Pressure30.18 inHg
Wind6 mph S
Humidity65%
Visibility6.2 mi
Dew point54°
Thu, 2968° / 53°0.16Rain
MorningOvercast56°feels 56°
AfternoonLight rain66°feels 66°
EveningClear58°feels 58°
OvernightPartly cloudy59°feels 58°
68 °Rain

Frontenac, Thursday, 29 October

Rain. High 68°, low 53°.

Pressure30.06 inHg
Wind8.6 mph SW
Humidity69%
Visibility6.2 mi
Dew point57°
Fri, 3065° / 45°0Overcast
MorningOvercast48°feels 47°
AfternoonOvercast64°feels 63°
EveningOvercast58°feels 57°
OvernightClear48°feels 46°
65 °Overcast

Frontenac, Friday, 30 October

Overcast. High 65°, low 45°.

Pressure30.27 inHg
Wind3.6 mph SE
Humidity68%
Visibility6.2 mi
Dew point50°
Sat, 3165° / 53°0.43Rain
MorningRain57°feels 57°
AfternoonRain64°feels 64°
EveningRain59°feels 59°
OvernightRain57°feels 57°
65 °Rain

Frontenac, Saturday, 31 October

Rain. High 65°, low 53°.

Pressure30.15 inHg
Wind6.3 mph S
Humidity84%
Visibility—
Dew point58°
Sun, 0162° / 53°0.04Light rain
MorningLight rain56°feels 55°
AfternoonLight rain61°feels 61°
EveningLight rain60°feels 60°
OvernightLight rain58°feels 58°
62 °Light rain

Frontenac, Sunday, 1 November

Light rain. High 62°, low 53°.

Pressure29.97 inHg
Wind6 mph E
Humidity88%
Visibility—
Dew point57°
Mon, 0261° / 52°0.02Light rain
MorningLight rain55°feels 54°
AfternoonLight rain60°feels 59°
EveningLight rain55°feels 55°
OvernightLight rain55°feels 54°
61 °Light rain

Frontenac, Monday, 2 November

Light rain. High 61°, low 52°.

Pressure29.85 inHg
Wind11.6 mph E
Humidity74%
Visibility—
Dew point51°
Tue, 0361° / 58°0.69Rain
MorningRain60°feels 60°
AfternoonRain61°feels 61°
EveningRain61°feels 61°
OvernightRain61°feels 60°
61 °Rain

Frontenac, Tuesday, 3 November

Rain. High 61°, low 58°.

Pressure29.85 inHg
Wind18.9 mph SE
Humidity85%
Visibility—
Dew point57°
Wed, 0462° / 50°0.92Rain
MorningRain57°feels 55°
AfternoonRain50°feels 46°
EveningRain51°feels 49°
OvernightRain52°feels 49°
62 °Rain

Frontenac, Wednesday, 4 November

Rain. High 62°, low 50°.

Pressure29.53 inHg
Wind29.1 mph SE
Humidity89%
Visibility—
Dew point48°

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.