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As of 10:07 CDT

Weather in Harrisburg, IA

78°Current weather

Harrisburg, Sunday, 9 August, 10:07

Rain. Feels like 80°. High 97°, low 69°.

Pressure29.91 inHg
Wind10.5 mph S
Humidity85%
Visibility6.2 mi
Dew point73°

Two-week outlook for Harrisburg, IA: week one averages a high of 88.9° and week two 86.1°, so week two runs 2.9° cooler than week one. Around 1.6 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 97°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)88.9°68.7°1.6 in / 4 d—
2nd (August 16 – August 22)86.1°63.4°0.0 in / 0 d—

Weekend weather

Sun, August 9
Partly cloudy
97°69°
no precip.
Sat, August 15
Light rain
88°66°
0.13 in
Sun, August 16
Light rain
82°64°
no precip.
Sat, August 22
Mostly clear
89°66°
no precip.
Mon, 1095° / 75°0Overcast
95 °Overcast

Harrisburg, Monday, 10 August

Overcast. High 95°, low 75°.

Pressure29.85 inHg
Wind9.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point67°
Tue, 1199° / 72°0.01Light rain
99 °Light rain

Harrisburg, Tuesday, 11 August

Light rain. High 99°, low 72°.

Pressure29.77 inHg
Wind18.1 mph SW
Humidity47%
Visibility6.2 mi
Dew point67°
Wed, 1293° / 69°0.05Light rain
93 °Light rain

Harrisburg, Wednesday, 12 August

Light rain. High 93°, low 69°.

Pressure29.83 inHg
Wind5.7 mph E
Humidity58%
Visibility6.2 mi
Dew point72°
Thu, 1377° / 65°1.18Heavy rain
77 °Heavy rain

Harrisburg, Thursday, 13 August

Heavy rain. High 77°, low 65°.

Pressure29.88 inHg
Wind16.4 mph E
Humidity84%
Visibility—
Dew point71°
Fri, 1475° / 64°0.26Light rain
75 °Light rain

Harrisburg, Friday, 14 August

Light rain. High 75°, low 64°.

Pressure30.03 inHg
Wind16.6 mph E
Humidity76%
Visibility—
Dew point65°
Sat, 1588° / 66°0.13Light rain
88 °Light rain

Harrisburg, Saturday, 15 August

Light rain. High 88°, low 66°.

Pressure30.06 inHg
Wind13.2 mph E
Humidity79%
Visibility—
Dew point69°
Sun, 1682° / 64°0.01Light rain
82 °Light rain

Harrisburg, Sunday, 16 August

Light rain. High 82°, low 64°.

Pressure30.09 inHg
Wind14.3 mph N
Humidity67%
Visibility—
Dew point65°
Mon, 1779° / 61°0Overcast
79 °Overcast

Harrisburg, Monday, 17 August

Overcast. High 79°, low 61°.

Pressure30.12 inHg
Wind7 mph SE
Humidity54%
Visibility—
Dew point59°
Tue, 1889° / 62°0Overcast
89 °Overcast

Harrisburg, Tuesday, 18 August

Overcast. High 89°, low 62°.

Pressure29.80 inHg
Wind12.3 mph S
Humidity61%
Visibility—
Dew point66°
Wed, 1982° / 65°0Clear
82 °Clear

Harrisburg, Wednesday, 19 August

Clear. High 82°, low 65°.

Pressure29.91 inHg
Wind15 mph NW
Humidity45%
Visibility—
Dew point57°
Thu, 2084° / 61°0Mostly clear
84 °Mostly clear

Harrisburg, Thursday, 20 August

Mostly clear. High 84°, low 61°.

Pressure29.94 inHg
Wind6.3 mph E
Humidity46%
Visibility—
Dew point56°
Fri, 2197° / 63°0.02Light rain
97 °Light rain

Harrisburg, Friday, 21 August

Light rain. High 97°, low 63°.

Pressure29.71 inHg
Wind20.1 mph S
Humidity40%
Visibility—
Dew point60°
Sat, 2289° / 66°0Mostly clear
89 °Mostly clear

Harrisburg, Saturday, 22 August

Mostly clear. High 89°, low 66°.

Pressure29.88 inHg
Wind16.3 mph N
Humidity30%
Visibility—
Dew point51°

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 Harrisburg, IA, 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.