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As of 03:46 CDT

Weather in Hillsboro, IA

70°Current weather

Hillsboro, Sunday, 9 August, 03:46

Overcast. Feels like 71°. High 94°, low 69°.

Pressure29.94 inHg
Wind7.3 mph S
Humidity90%
Visibility6.2 mi
Dew point67°
Mon, 1090° / 73°0Light rain
90 °Light rain

Hillsboro, Monday, 10 August

Light rain. High 90°, low 73°.

Pressure29.88 inHg
Wind2.8 mph NW
Humidity57%
Visibility6.2 mi
Dew point68°
Tue, 1195° / 74°0Partly cloudy
95 °Partly cloudy

Hillsboro, Tuesday, 11 August

Partly cloudy. High 95°, low 74°.

Pressure29.80 inHg
Wind9.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point70°
Wed, 1283° / 73°0.23Rain
83 °Rain

Hillsboro, Wednesday, 12 August

Rain. High 83°, low 73°.

Pressure29.85 inHg
Wind5.6 mph N
Humidity78%
Visibility6.2 mi
Dew point70°
Thu, 1379° / 64°0.08Light rain
79 °Light rain

Hillsboro, Thursday, 13 August

Light rain. High 79°, low 64°.

Pressure29.97 inHg
Wind17 mph NE
Humidity57%
Visibility—
Dew point61°
Fri, 1465° / 62°0.98Heavy rain
65 °Heavy rain

Hillsboro, Friday, 14 August

Heavy rain. High 65°, low 62°.

Pressure30.12 inHg
Wind13 mph E
Humidity94%
Visibility—
Dew point63°
Sat, 1577° / 61°0.19Light rain
77 °Light rain

Hillsboro, Saturday, 15 August

Light rain. High 77°, low 61°.

Pressure30.12 inHg
Wind13.8 mph SE
Humidity80%
Visibility—
Dew point65°
Sun, 1680° / 66°0.02Light rain
80 °Light rain

Hillsboro, Sunday, 16 August

Light rain. High 80°, low 66°.

Pressure30.09 inHg
Wind8.7 mph N
Humidity76%
Visibility—
Dew point69°
Mon, 1783° / 66°0Overcast
83 °Overcast

Hillsboro, Monday, 17 August

Overcast. High 83°, low 66°.

Pressure30.06 inHg
Wind5.6 mph E
Humidity56%
Visibility—
Dew point63°
Tue, 1888° / 67°0Overcast
88 °Overcast

Hillsboro, Tuesday, 18 August

Overcast. High 88°, low 67°.

Pressure29.94 inHg
Wind13 mph SE
Humidity60%
Visibility—
Dew point66°
Wed, 19101° / 72°0Partly cloudy
101 °Partly cloudy

Hillsboro, Wednesday, 19 August

Partly cloudy. High 101°, low 72°.

Pressure29.80 inHg
Wind12.4 mph SE
Humidity41%
Visibility—
Dew point65°
Thu, 20103° / 77°0Overcast
103 °Overcast

Hillsboro, Thursday, 20 August

Overcast. High 103°, low 77°.

Pressure29.77 inHg
Wind12.7 mph N
Humidity27%
Visibility—
Dew point58°
Fri, 2190° / 73°0Mostly clear
90 °Mostly clear

Hillsboro, Friday, 21 August

Mostly clear. High 90°, low 73°.

Pressure29.91 inHg
Wind11.6 mph E
Humidity52%
Visibility—
Dew point67°
Sat, 22109° / 74°0Clear
109 °Clear

Hillsboro, Saturday, 22 August

Clear. High 109°, low 74°.

Pressure29.74 inHg
Wind16.9 mph S
Humidity20%
Visibility—
Dew point55°
Sun, 2398° / 73°0.13Light rain
98 °Light rain

Hillsboro, Sunday, 23 August

Light rain. High 98°, low 73°.

Pressure29.80 inHg
Wind17.4 mph W
Humidity34%
Visibility—
Dew point62°
Mon, 2488° / 70°0.21Light rain
88 °Light rain

Hillsboro, Monday, 24 August

Light rain. High 88°, low 70°.

Pressure29.97 inHg
Wind10 mph E
Humidity54%
Visibility—
Dew point67°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Hillsboro, IA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Hillsboro, IA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.