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As of 08:54 CST

Weather in Shamrock, IL

42°Current weather

Shamrock, Thursday, 12 November, 08:54

Rain. Feels like 34°. High 46°, low 36°.

Pressure29.94 inHg
Wind15 mph N
Humidity97%
Visibility6.2 mi
Dew point41°

10-day forecast for Shamrock, IL: 28° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

66°
Best day: Thursday, November 19
42°
Worst day: Friday, November 13

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

Fri, 1342° / 33°0Overcast
MorningOvercast37°feels 29°
AfternoonOvercast42°feels 36°
EveningClear36°feels 29°
OvernightOvercast37°feels 30°
42 °Overcast

Shamrock, Friday, 13 November

Overcast. High 42°, low 33°.

Pressure30.09 inHg
Wind11.9 mph N
Humidity65%
Visibility6.2 mi
Dew point27°
Sat, 1445° / 28°0Clear
MorningClear31°feels 25°
AfternoonClear45°feels 43°
EveningClear35°feels 31°
OvernightClear30°feels 23°
45 °Clear

Shamrock, Saturday, 14 November

Clear. High 45°, low 28°.

Pressure30.33 inHg
Wind4.7 mph NW
Humidity61%
Visibility6.2 mi
Dew point28°
Sun, 1546° / 29°0Clear
MorningClear34°feels 30°
AfternoonClear47°feels 47°
EveningClear37°feels 37°
OvernightClear30°feels 27°
46 °Clear

Shamrock, Sunday, 15 November

Clear. High 46°, low 29°.

Pressure30.47 inHg
Wind2.4 mph NW
Humidity57%
Visibility6.2 mi
Dew point28°
Mon, 1649° / 30°0Clear
MorningClear37°feels 35°
AfternoonClear47°feels 46°
EveningClear41°feels 41°
OvernightClear33°feels 33°
49 °Clear

Shamrock, Monday, 16 November

Clear. High 49°, low 30°.

Pressure30.50 inHg
Wind3.8 mph SW
Humidity52%
Visibility—
Dew point29°
Tue, 1752° / 33°0Clear
MorningClear38°feels 34°
AfternoonClear50°feels 47°
EveningClear42°feels 40°
OvernightClear38°feels 34°
52 °Clear

Shamrock, Tuesday, 17 November

Clear. High 52°, low 33°.

Pressure30.47 inHg
Wind6.4 mph SE
Humidity52%
Visibility—
Dew point32°
Wed, 1859° / 37°0Partly cloudy
MorningPartly cloudy43°feels 38°
AfternoonPartly cloudy56°feels 53°
EveningPartly cloudy51°feels 47°
OvernightPartly cloudy47°feels 42°
59 °Partly cloudy

Shamrock, Wednesday, 18 November

Partly cloudy. High 59°, low 37°.

Pressure30.33 inHg
Wind14.2 mph S
Humidity38%
Visibility—
Dew point29°
Thu, 1966° / 47°0Overcast
MorningOvercast51°feels 46°
AfternoonOvercast60°feels 58°
EveningOvercast56°feels 54°
OvernightOvercast51°feels 49°
66 °Overcast

Shamrock, Thursday, 19 November

Overcast. High 66°, low 47°.

Pressure30.12 inHg
Wind18.3 mph SW
Humidity46%
Visibility—
Dew point38°
Fri, 2067° / 49°0.01Light rain
MorningLight rain54°feels 52°
AfternoonLight rain64°feels 64°
EveningLight rain61°feels 61°
OvernightLight rain57°feels 56°
67 °Light rain

Shamrock, Friday, 20 November

Light rain. High 67°, low 49°.

Pressure30.21 inHg
Wind11.1 mph SW
Humidity63%
Visibility—
Dew point50°
Sat, 2161° / 57°0.01Light rain
MorningLight rain58°feels 58°
AfternoonLight rain59°feels 58°
EveningLight rain58°feels 57°
OvernightLight rain59°feels 58°
61 °Light rain

Shamrock, Saturday, 21 November

Light rain. High 61°, low 57°.

Pressure30.12 inHg
Wind15.5 mph S
Humidity84%
Visibility—
Dew point54°

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 Shamrock, 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.