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As of 02:11 CDT

Weather in Fosterburg, IL

80°Current weather

Fosterburg, Monday, 10 August, 02:11

Clear. Feels like 80°. High 97°, low 78°.

Pressure29.94 inHg
Wind3 mph N
Humidity85%
Visibility6.2 mi
Dew point74°

Two-week outlook for Fosterburg, IL: week one averages a high of 96.1° and week two 87.5°, so week two runs 8.6° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 15: 103°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 10 – August 16)96.1°74.1°0.1 in / 1 d—
2nd (August 17 – August 23)87.5°66.9°0.6 in / 3 d—

Weekend weather

Sat, August 15
Clear
103°73°
no precip.
Sun, August 16
Partly cloudy
93°75°
no precip.
Sat, August 22
Clear
78°56°
no precip.
Sun, August 23
Overcast
81°59°
no precip.
Tue, 1199° / 78°0Partly cloudy
99 °Partly cloudy

Fosterburg, Tuesday, 11 August

Partly cloudy. High 99°, low 78°.

Pressure29.88 inHg
Wind13 mph SW
Humidity51%
Visibility6.2 mi
Dew point72°
Wed, 1292° / 71°0.05Light rain
92 °Light rain

Fosterburg, Wednesday, 12 August

Light rain. High 92°, low 71°.

Pressure29.83 inHg
Wind13 mph W
Humidity52%
Visibility6.2 mi
Dew point72°
Thu, 13101° / 71°0.01Light rain
101 °Light rain

Fosterburg, Thursday, 13 August

Light rain. High 101°, low 71°.

Pressure29.85 inHg
Wind8 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Fri, 1488° / 72°0Overcast
88 °Overcast

Fosterburg, Friday, 14 August

Overcast. High 88°, low 72°.

Pressure30.03 inHg
Wind10.7 mph E
Humidity71%
Visibility—
Dew point72°
Sat, 15103° / 73°0Clear
103 °Clear

Fosterburg, Saturday, 15 August

Clear. High 103°, low 73°.

Pressure30.03 inHg
Wind10.6 mph SE
Humidity34%
Visibility—
Dew point62°
Sun, 1693° / 75°0Partly cloudy
93 °Partly cloudy

Fosterburg, Sunday, 16 August

Partly cloudy. High 93°, low 75°.

Pressure30.00 inHg
Wind10.6 mph NE
Humidity52%
Visibility—
Dew point70°
Mon, 1784° / 72°0.23Light rain
84 °Light rain

Fosterburg, Monday, 17 August

Light rain. High 84°, low 72°.

Pressure29.97 inHg
Wind12.6 mph N
Humidity69%
Visibility—
Dew point71°
Tue, 1888° / 66°0.02Light rain
88 °Light rain

Fosterburg, Tuesday, 18 August

Light rain. High 88°, low 66°.

Pressure29.97 inHg
Wind11.6 mph SE
Humidity66%
Visibility—
Dew point69°
Wed, 19103° / 74°0Clear
103 °Clear

Fosterburg, Wednesday, 19 August

Clear. High 103°, low 74°.

Pressure29.94 inHg
Wind9.6 mph SE
Humidity36%
Visibility—
Dew point66°
Thu, 2096° / 76°0.06Light rain
96 °Light rain

Fosterburg, Thursday, 20 August

Light rain. High 96°, low 76°.

Pressure29.88 inHg
Wind12.6 mph W
Humidity45%
Visibility—
Dew point69°
Fri, 2182° / 66°0.29Rain
82 °Rain

Fosterburg, Friday, 21 August

Rain. High 82°, low 66°.

Pressure30.06 inHg
Wind18.6 mph N
Humidity45%
Visibility—
Dew point55°
Sat, 2278° / 56°0Clear
78 °Clear

Fosterburg, Saturday, 22 August

Clear. High 78°, low 56°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity54%
Visibility—
Dew point55°
Sun, 2381° / 59°0Overcast
81 °Overcast

Fosterburg, Sunday, 23 August

Overcast. High 81°, low 59°.

Pressure30.09 inHg
Wind8.7 mph SE
Humidity49%
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 Fosterburg, 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.