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As of 09:34 CDT

Weather in Alvan, IL

70°Current weather

Alvan, Monday, 12 October, 09:34

Overcast. Feels like 70°. High 84°, low 58°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity73%
Visibility6.2 mi
Dew point61°

10-day forecast for Alvan, IL: 39° to 84°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

84°
Best day: Tuesday, October 13
71° · 0.96 in
Worst day: Thursday, October 15

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

Tue, 1384° / 66°0Partly cloudy
MorningMostly clear69°feels 68°
AfternoonClear83°feels 83°
EveningMostly clear71°feels 72°
OvernightOvercast70°feels 70°
84 °Partly cloudy

Alvan, Tuesday, 13 October

Partly cloudy. High 84°, low 66°.

Pressure29.88 inHg
Wind12 mph SW
Humidity46%
Visibility6.2 mi
Dew point60°
Wed, 1480° / 65°0.02Light rain
MorningOvercast67°feels 67°
AfternoonOvercast80°feels 80°
EveningOvercast68°feels 67°
OvernightLight rain71°feels 72°
80 °Light rain

Alvan, Wednesday, 14 October

Light rain. High 80°, low 65°.

Pressure30.03 inHg
Wind5.8 mph NE
Humidity59%
Visibility6.2 mi
Dew point63°
Thu, 1571° / 63°0.96Heavy rain
MorningOvercast65°feels 65°
AfternoonLight rain72°feels 73°
EveningLight rain67°feels 68°
OvernightHeavy rain64°feels 64°
71 °Heavy rain

Alvan, Thursday, 15 October

Heavy rain. High 71°, low 63°.

Pressure30.03 inHg
Wind5.2 mph S
Humidity90%
Visibility3.7 mi
Dew point67°
Fri, 1661° / 49°0.02Light rain
MorningPartly cloudy54°feels 52°
AfternoonLight rain60°feels 57°
EveningLight rain53°feels 50°
OvernightOvercast60°feels 60°
61 °Light rain

Alvan, Friday, 16 October

Light rain. High 61°, low 49°.

Pressure30.30 inHg
Wind21 mph N
Humidity35%
Visibility—
Dew point33°
Sat, 1761° / 41°0Clear
MorningClear46°feels 44°
AfternoonClear58°feels 56°
EveningClear52°feels 49°
OvernightClear47°feels 45°
61 °Clear

Alvan, Saturday, 17 October

Clear. High 61°, low 41°.

Pressure30.47 inHg
Wind7.5 mph N
Humidity43%
Visibility—
Dew point35°
Sun, 1863° / 39°0Clear
MorningClear45°feels 40°
AfternoonClear59°feels 56°
EveningClear52°feels 49°
OvernightClear48°feels 44°
63 °Clear

Alvan, Sunday, 18 October

Clear. High 63°, low 39°.

Pressure30.33 inHg
Wind12.4 mph S
Humidity26%
Visibility—
Dew point22°
Mon, 1966° / 48°0.02Light rain
MorningLight rain53°feels 50°
AfternoonLight rain65°feels 64°
EveningLight rain62°feels 61°
OvernightLight rain57°feels 56°
66 °Light rain

Alvan, Monday, 19 October

Light rain. High 66°, low 48°.

Pressure30.24 inHg
Wind14.3 mph S
Humidity54%
Visibility—
Dew point47°
Tue, 2074° / 57°0.08Light rain
MorningLight rain62°feels 61°
AfternoonLight rain71°feels 70°
EveningLight rain64°feels 64°
OvernightLight rain60°feels 60°
74 °Light rain

Alvan, Tuesday, 20 October

Light rain. High 74°, low 57°.

Pressure30.21 inHg
Wind7.6 mph E
Humidity53%
Visibility—
Dew point52°
Wed, 2176° / 58°0.06Light rain
MorningLight rain63°feels 63°
AfternoonLight rain74°feels 74°
EveningLight rain67°feels 67°
OvernightLight rain64°feels 64°
76 °Light rain

Alvan, Wednesday, 21 October

Light rain. High 76°, low 58°.

Pressure30.27 inHg
Wind11.1 mph E
Humidity56%
Visibility—
Dew point57°

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.