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As of 00:23 CDT

Weather in Alvan, IL

73°Current weather

Alvan, Tuesday, 13 October, 00:23

Clear. Feels like 73°. High 85°, low 67°.

Pressure29.80 inHg
Wind12.1 mph SW
Humidity73%
Visibility6.2 mi
Dew point63°

Two-week outlook for Alvan, IL: week one averages a high of 69.9° and week two 65.2°, so week two runs 4.7° cooler than week one. Around 1.4 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 17: 60°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 13 – October 19)69.9°53.4°0.9 in / 3 d—
2nd (October 20 – October 26)65.2°51.7°0.5 in / 2 d—

Weekend weather

Sat, October 17
Clear
60°41°
no precip.
Sun, October 18
Clear
64°44°
no precip.
Sat, October 24
Overcast
62°48°
no precip.
Sun, October 25
Overcast
56°46°
no precip.
Wed, 1479° / 62°0Overcast
79 °Overcast

Alvan, Wednesday, 14 October

Overcast. High 79°, low 62°.

Pressure30.03 inHg
Wind5.3 mph N
Humidity61%
Visibility6.2 mi
Dew point63°
Thu, 1573° / 62°0.85Rain
73 °Rain

Alvan, Thursday, 15 October

Rain. High 73°, low 62°.

Pressure30.00 inHg
Wind8.9 mph SE
Humidity93%
Visibility2.4 mi
Dew point67°
Fri, 1662° / 50°0.04Light rain
62 °Light rain

Alvan, Friday, 16 October

Light rain. High 62°, low 50°.

Pressure30.18 inHg
Wind23.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point35°
Sat, 1760° / 41°0Clear
60 °Clear

Alvan, Saturday, 17 October

Clear. High 60°, low 41°.

Pressure30.47 inHg
Wind10.8 mph NW
Humidity42%
Visibility—
Dew point33°
Sun, 1864° / 44°0Clear
64 °Clear

Alvan, Sunday, 18 October

Clear. High 64°, low 44°.

Pressure30.30 inHg
Wind11.5 mph S
Humidity34%
Visibility—
Dew point31°
Mon, 1966° / 48°0Overcast
66 °Overcast

Alvan, Monday, 19 October

Overcast. High 66°, low 48°.

Pressure30.27 inHg
Wind9.5 mph S
Humidity46%
Visibility—
Dew point42°
Tue, 2062° / 57°0.32Rain
62 °Rain

Alvan, Tuesday, 20 October

Rain. High 62°, low 57°.

Pressure30.21 inHg
Wind9.4 mph SE
Humidity94%
Visibility—
Dew point57°
Wed, 2173° / 56°0Partly cloudy
73 °Partly cloudy

Alvan, Wednesday, 21 October

Partly cloudy. High 73°, low 56°.

Pressure30.21 inHg
Wind9.9 mph S
Humidity62%
Visibility—
Dew point55°
Thu, 2277° / 58°0Overcast
77 °Overcast

Alvan, Thursday, 22 October

Overcast. High 77°, low 58°.

Pressure30.09 inHg
Wind20.3 mph S
Humidity52%
Visibility—
Dew point55°
Fri, 2369° / 54°0.11Light rain
69 °Light rain

Alvan, Friday, 23 October

Light rain. High 69°, low 54°.

Pressure30.03 inHg
Wind23.3 mph S
Humidity59%
Visibility—
Dew point52°
Sat, 2462° / 48°0Overcast
62 °Overcast

Alvan, Saturday, 24 October

Overcast. High 62°, low 48°.

Pressure30.30 inHg
Wind11.1 mph NW
Humidity48%
Visibility—
Dew point40°
Sun, 2556° / 46°0Overcast
56 °Overcast

Alvan, Sunday, 25 October

Overcast. High 56°, low 46°.

Pressure30.27 inHg
Wind11.4 mph NW
Humidity41%
Visibility—
Dew point31°
Mon, 2657° / 43°0.02Light rain
57 °Light rain

Alvan, Monday, 26 October

Light rain. High 57°, low 43°.

Pressure30.09 inHg
Wind7.5 mph W
Humidity44%
Visibility—
Dew point33°

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.