As of 10:30 CDT

Weather in Alvan, IL

58°Current weather

Alvan, Friday, 23 October, 10:30

Clear. Feels like 57°. High 70°, low 45°.

Pressure30.33 inHg
Wind4.5 mph SE
Humidity79%
Visibility6.2 mi
Dew point51°

Two-week outlook for Alvan, IL: week one averages a high of 71.3° and week two 63.4°, so week two runs 7.9° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 24: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 23 – October 29)71.3°49.2°0.0 in / 0 d—
2nd (October 30 – November 5)63.4°54.5°1.3 in / 5 d—

Weekend weather

Sat, October 24
Overcast
70°44°
no precip.
Sun, October 25
Overcast
72°46°
no precip.
Sat, October 31
Light rain
55°51°
0.11 in
Sun, November 1
Overcast
62°53°
no precip.
Sat, 2470° / 44°0Overcast
70 °Overcast

Alvan, Saturday, 24 October

Overcast. High 70°, low 44°.

Pressure30.39 inHg
Wind5.9 mph SE
Humidity51%
Visibility6.2 mi
Dew point47°
Sun, 2572° / 46°0Overcast
72 °Overcast

Alvan, Sunday, 25 October

Overcast. High 72°, low 46°.

Pressure30.42 inHg
Wind4.8 mph S
Humidity47%
Visibility6.2 mi
Dew point47°
Mon, 2672° / 50°0Overcast
72 °Overcast

Alvan, Monday, 26 October

Overcast. High 72°, low 50°.

Pressure30.33 inHg
Wind1.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point52°
Tue, 2769° / 50°0Overcast
69 °Overcast

Alvan, Tuesday, 27 October

Overcast. High 69°, low 50°.

Pressure30.27 inHg
Wind6 mph NE
Humidity60%
Visibility—
Dew point50°
Wed, 2871° / 52°0Partly cloudy
71 °Partly cloudy

Alvan, Wednesday, 28 October

Partly cloudy. High 71°, low 52°.

Pressure30.15 inHg
Wind11.5 mph S
Humidity58%
Visibility—
Dew point49°
Thu, 2975° / 58°0Light rain
75 °Light rain

Alvan, Thursday, 29 October

Light rain. High 75°, low 58°.

Pressure30.09 inHg
Wind15.3 mph SW
Humidity32%
Visibility—
Dew point41°
Fri, 3056° / 50°0.74Rain
56 °Rain

Alvan, Friday, 30 October

Rain. High 56°, low 50°.

Pressure30.21 inHg
Wind10.4 mph NE
Humidity91%
Visibility—
Dew point49°
Sat, 3155° / 51°0.11Light rain
55 °Light rain

Alvan, Saturday, 31 October

Light rain. High 55°, low 51°.

Pressure30.12 inHg
Wind8.5 mph E
Humidity88%
Visibility—
Dew point51°
Sun, 0162° / 53°0Overcast
62 °Overcast

Alvan, Sunday, 1 November

Overcast. High 62°, low 53°.

Pressure30.09 inHg
Wind5.3 mph N
Humidity70%
Visibility—
Dew point51°
Mon, 0264° / 54°0.03Light rain
64 °Light rain

Alvan, Monday, 2 November

Light rain. High 64°, low 54°.

Pressure30.03 inHg
Wind7 mph SE
Humidity60%
Visibility—
Dew point49°
Tue, 0362° / 58°0.26Rain
62 °Rain

Alvan, Tuesday, 3 November

Rain. High 62°, low 58°.

Pressure29.71 inHg
Wind12.8 mph S
Humidity92%
Visibility—
Dew point59°
Wed, 0471° / 60°0.1Light rain
71 °Light rain

Alvan, Wednesday, 4 November

Light rain. High 71°, low 60°.

Pressure29.68 inHg
Wind8.8 mph NW
Humidity77%
Visibility—
Dew point58°
Thu, 0573° / 57°0.04Light rain
73 °Light rain

Alvan, Thursday, 5 November

Light rain. High 73°, low 57°.

Pressure29.83 inHg
Wind9.8 mph S
Humidity64%
Visibility—
Dew point56°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Alvan, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.