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As of 03:46 CDT

Weather in Alvan, IL

41°Current weather

Alvan, Monday, 19 October, 03:46

Clear. Feels like 41°. High 68°, low 40°.

Pressure30.39 inHg
Wind2.3 mph S
Humidity84%
Visibility6.2 mi
Dew point36°

10-day forecast for Alvan, IL: 37° to 72°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

72°
Best day: Sunday, October 25
49°
Worst day: Wednesday, October 28

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

Tue, 2070° / 42°0Clear
MorningMostly clear48°feels 46°
AfternoonClear70°feels 68°
EveningClear56°feels 54°
OvernightClear44°feels 44°
70 °Clear

Alvan, Tuesday, 20 October

Clear. High 70°, low 42°.

Pressure30.36 inHg
Wind4.4 mph E
Humidity39%
Visibility6.2 mi
Dew point41°
Wed, 2170° / 44°0Clear
MorningClear47°feels 45°
AfternoonClear70°feels 68°
EveningClear58°feels 56°
OvernightClear48°feels 46°
70 °Clear

Alvan, Wednesday, 21 October

Clear. High 70°, low 44°.

Pressure30.27 inHg
Wind1.6 mph W
Humidity45%
Visibility6.2 mi
Dew point45°
Thu, 2269° / 47°0Clear
MorningClear49°feels 48°
AfternoonClear69°feels 68°
EveningClear58°feels 57°
OvernightClear50°feels 49°
69 °Clear

Alvan, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.30 inHg
Wind3.1 mph NE
Humidity50%
Visibility6.2 mi
Dew point48°
Fri, 2367° / 47°0Clear
MorningClear53°feels 51°
AfternoonClear65°feels 64°
EveningClear57°feels 56°
OvernightClear50°feels 49°
67 °Clear

Alvan, Friday, 23 October

Clear. High 67°, low 47°.

Pressure30.33 inHg
Wind7.2 mph E
Humidity51%
Visibility—
Dew point45°
Sat, 2467° / 45°0Overcast
MorningOvercast51°feels 48°
AfternoonOvercast64°feels 62°
EveningOvercast57°feels 55°
OvernightOvercast53°feels 51°
67 °Overcast

Alvan, Saturday, 24 October

Overcast. High 67°, low 45°.

Pressure30.42 inHg
Wind7.4 mph SE
Humidity40%
Visibility—
Dew point37°
Sun, 2572° / 55°0Overcast
MorningOvercast62°feels 60°
AfternoonOvercast71°feels 69°
EveningOvercast66°feels 65°
OvernightOvercast62°feels 61°
72 °Overcast

Alvan, Sunday, 25 October

Overcast. High 72°, low 55°.

Pressure30.27 inHg
Wind15 mph SW
Humidity32%
Visibility—
Dew point39°
Mon, 2672° / 53°0Overcast
MorningOvercast58°feels 56°
AfternoonOvercast69°feels 68°
EveningOvercast64°feels 62°
OvernightOvercast60°feels 59°
72 °Overcast

Alvan, Monday, 26 October

Overcast. High 72°, low 53°.

Pressure30.21 inHg
Wind10.9 mph S
Humidity54%
Visibility—
Dew point50°
Tue, 2768° / 51°0Overcast
MorningOvercast62°feels 60°
AfternoonOvercast65°feels 64°
EveningOvercast52°feels 51°
OvernightOvercast52°feels 51°
68 °Overcast

Alvan, Tuesday, 27 October

Overcast. High 68°, low 51°.

Pressure30.06 inHg
Wind15 mph N
Humidity46%
Visibility—
Dew point45°
Wed, 2849° / 37°0Light rain
MorningLight rain45°feels 40°
AfternoonLight rain44°feels 37°
EveningLight rain40°feels 34°
OvernightLight rain38°feels 33°
49 °Light rain

Alvan, Wednesday, 28 October

Light rain. High 49°, low 37°.

Pressure30.36 inHg
Wind16.3 mph N
Humidity71%
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 Alvan, 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.