As of 06:57 CST

Weather in St. Augustine, IL

66°Current weather

St. Augustine, Tuesday, 3 November, 06:57

Overcast. Feels like 66°. High 69°, low 63°.

Pressure29.83 inHg
Wind14.3 mph SE
Humidity84%
Visibility3.3 mi
Dew point61°

10-day forecast for St. Augustine, IL: 35° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

65°
Best day: Monday, November 9
69° · 1.43 in
Worst day: Tuesday, November 3

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

Wed, 0463° / 55°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast57°feels 56°
EveningOvercast56°feels 54°
OvernightOvercast62°feels 63°
63 °Overcast

St. Augustine, Wednesday, 4 November

Overcast. High 63°, low 55°.

Pressure29.68 inHg
Wind14.2 mph SW
Humidity69%
Visibility6.2 mi
Dew point48°
Thu, 0556° / 48°0.01Light rain
MorningOvercast51°feels 49°
AfternoonOvercast56°feels 54°
EveningOvercast52°feels 51°
OvernightMostly clear51°feels 49°
56 °Light rain

St. Augustine, Thursday, 5 November

Light rain. High 56°, low 48°.

Pressure29.80 inHg
Wind13.4 mph W
Humidity65%
Visibility6.2 mi
Dew point45°
Fri, 0650° / 44°0Overcast
MorningOvercast47°feels 42°
AfternoonOvercast50°feels 48°
EveningOvercast45°feels 42°
OvernightOvercast50°feels 46°
50 °Overcast

St. Augustine, Friday, 6 November

Overcast. High 50°, low 44°.

Pressure30.09 inHg
Wind8.5 mph N
Humidity62%
Visibility6.2 mi
Dew point38°
Sat, 0751° / 35°0Clear
MorningClear39°feels 37°
AfternoonClear48°feels 46°
EveningClear44°feels 41°
OvernightMostly clear39°feels 39°
51 °Clear

St. Augustine, Saturday, 7 November

Clear. High 51°, low 35°.

Pressure30.21 inHg
Wind7.1 mph W
Humidity54%
Visibility—
Dew point31°
Sun, 0863° / 42°0Clear
MorningClear48°feels 45°
AfternoonClear60°feels 58°
EveningClear52°feels 50°
OvernightClear48°feels 47°
63 °Clear

St. Augustine, Sunday, 8 November

Clear. High 63°, low 42°.

Pressure30.12 inHg
Wind8.2 mph W
Humidity57%
Visibility—
Dew point43°
Mon, 0965° / 43°0Clear
MorningClear49°feels 46°
AfternoonClear61°feels 59°
EveningClear56°feels 54°
OvernightClear52°feels 50°
65 °Clear

St. Augustine, Monday, 9 November

Clear. High 65°, low 43°.

Pressure30.03 inHg
Wind7.2 mph SW
Humidity52%
Visibility—
Dew point42°
Tue, 1063° / 50°0Overcast
MorningOvercast54°feels 53°
AfternoonOvercast62°feels 61°
EveningOvercast55°feels 54°
OvernightOvercast54°feels 52°
63 °Overcast

St. Augustine, Tuesday, 10 November

Overcast. High 63°, low 50°.

Pressure30.06 inHg
Wind6 mph N
Humidity60%
Visibility—
Dew point47°
Wed, 1160° / 49°0.21Rain
MorningRain52°feels 51°
AfternoonRain55°feels 53°
EveningRain52°feels 50°
OvernightRain49°feels 47°
60 °Rain

St. Augustine, Wednesday, 11 November

Rain. High 60°, low 49°.

Pressure29.97 inHg
Wind6 mph N
Humidity70%
Visibility—
Dew point45°
Thu, 1252° / 42°0Overcast
MorningOvercast45°feels 41°
AfternoonOvercast51°feels 48°
EveningOvercast47°feels 43°
OvernightOvercast45°feels 41°
52 °Overcast

St. Augustine, Thursday, 12 November

Overcast. High 52°, low 42°.

Pressure30.09 inHg
Wind9.7 mph NE
Humidity58%
Visibility—
Dew point36°

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 St. Augustine, 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.