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As of 12:14 CDT

Weather in Harpster, IL

84°Current weather

Harpster, Sunday, 9 August, 12:14

Partly cloudy. Feels like 93°. High 88°, low 66°.

Pressure30.00 inHg
Wind11.2 mph SW
Humidity80%
Visibility6.2 mi
Dew point76°

Two-week outlook for Harpster, IL: week one averages a high of 82.7° and week two 78.7°, so week two runs 4° cooler than week one. Around 2.0 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82.7°68.7°1.7 in / 4 d—
2nd (August 16 – August 22)78.7°63.7°0.3 in / 3 d—

Weekend weather

Sun, August 9
Partly cloudy
88°66°
no precip.
Sat, August 15
Light rain
75°65°
0.25 in
Sun, August 16
Overcast
78°68°
no precip.
Sat, August 22
Light rain
84°66°
0.1 in
Mon, 1095° / 77°0Overcast
95 °Overcast

Harpster, Monday, 10 August

Overcast. High 95°, low 77°.

Pressure29.94 inHg
Wind10.9 mph SW
Humidity68%
Visibility6.2 mi
Dew point74°
Tue, 1189° / 71°0.13Rain
89 °Rain

Harpster, Tuesday, 11 August

Rain. High 89°, low 71°.

Pressure29.88 inHg
Wind14.1 mph S
Humidity70%
Visibility6.2 mi
Dew point73°
Wed, 1284° / 72°0.03Light rain
84 °Light rain

Harpster, Wednesday, 12 August

Light rain. High 84°, low 72°.

Pressure29.85 inHg
Wind4.5 mph N
Humidity75%
Visibility6.2 mi
Dew point73°
Thu, 1373° / 65°0.79Rain
73 °Rain

Harpster, Thursday, 13 August

Rain. High 73°, low 65°.

Pressure29.91 inHg
Wind8.1 mph SE
Humidity80%
Visibility6.2 mi
Dew point71°
Fri, 1475° / 64°0.48Rain
75 °Rain

Harpster, Friday, 14 August

Rain. High 75°, low 64°.

Pressure30.09 inHg
Wind13.6 mph E
Humidity79%
Visibility—
Dew point67°
Sat, 1575° / 65°0.25Light rain
75 °Light rain

Harpster, Saturday, 15 August

Light rain. High 75°, low 65°.

Pressure30.18 inHg
Wind15.5 mph SE
Humidity82%
Visibility—
Dew point66°
Sun, 1678° / 68°0Overcast
78 °Overcast

Harpster, Sunday, 16 August

Overcast. High 78°, low 68°.

Pressure30.00 inHg
Wind13.4 mph N
Humidity87%
Visibility—
Dew point73°
Mon, 1776° / 62°0Partly cloudy
76 °Partly cloudy

Harpster, Monday, 17 August

Partly cloudy. High 76°, low 62°.

Pressure30.09 inHg
Wind9.5 mph N
Humidity66%
Visibility—
Dew point61°
Tue, 1879° / 59°0Overcast
79 °Overcast

Harpster, Tuesday, 18 August

Overcast. High 79°, low 59°.

Pressure29.88 inHg
Wind10 mph S
Humidity72%
Visibility—
Dew point65°
Wed, 1978° / 69°0.08Light rain
78 °Light rain

Harpster, Wednesday, 19 August

Light rain. High 78°, low 69°.

Pressure29.83 inHg
Wind13.7 mph NW
Humidity63%
Visibility—
Dew point64°
Thu, 2077° / 60°0.07Light rain
77 °Light rain

Harpster, Thursday, 20 August

Light rain. High 77°, low 60°.

Pressure29.94 inHg
Wind6.6 mph W
Humidity68%
Visibility—
Dew point62°
Fri, 2179° / 61°0.02Light rain
79 °Light rain

Harpster, Friday, 21 August

Light rain. High 79°, low 61°.

Pressure29.85 inHg
Wind13.5 mph S
Humidity65%
Visibility—
Dew point64°
Sat, 2284° / 66°0.1Light rain
84 °Light rain

Harpster, Saturday, 22 August

Light rain. High 84°, low 66°.

Pressure29.83 inHg
Wind13.2 mph NW
Humidity60%
Visibility—
Dew point66°

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 Harpster, 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.