As of 19:59 CDT

Weather in Chickasaw, IA

70°

Chickasaw, Saturday, 8 August, 19:59

Mostly clear. Feels like 71°. High 79°, low 57°.

Pressure29.97 inHg

Wind6.4 mph S

Humidity92%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

Sun, 0980° / 65°

0.4

80 °

Chickasaw, Sunday, 9 August

Heavy rain. High 80°, low 65°.

Pressure29.85 inHg

Wind13.4 mph SE

Humidity79%

Visibility6.2 mi

Dew point68°

Mon, 1083° / 69°

0.09

83 °

Chickasaw, Monday, 10 August

Light rain. High 83°, low 69°.

Pressure29.88 inHg

Wind9.4 mph E

Humidity79%

Visibility6.2 mi

Dew point73°

Tue, 1183° / 70°

83 °

Chickasaw, Tuesday, 11 August

Overcast. High 83°, low 70°.

Pressure29.80 inHg

Wind6 mph N

Humidity72%

Visibility6.2 mi

Dew point69°

Wed, 1281° / 66°

81 °

Chickasaw, Wednesday, 12 August

Overcast. High 81°, low 66°.

Pressure29.91 inHg

Wind7.9 mph NE

Humidity60%

Visibility6.2 mi

Dew point63°

Thu, 1373° / 60°

73 °

Chickasaw, Thursday, 13 August

Overcast. High 73°, low 60°.

Pressure30.03 inHg

Wind9 mph E

Humidity77%

Visibility—

Dew point59°

Fri, 1478° / 57°

78 °

Chickasaw, Friday, 14 August

Overcast. High 78°, low 57°.

Pressure30.12 inHg

Wind6 mph E

Humidity55%

Visibility—

Dew point56°

Sat, 1566° / 58°

66 °

Chickasaw, Saturday, 15 August

Light rain. High 66°, low 58°.

Pressure30.27 inHg

Wind12.3 mph SE

Humidity75%

Visibility—

Dew point56°

Sun, 1673° / 58°

73 °

Chickasaw, Sunday, 16 August

Overcast. High 73°, low 58°.

Pressure30.15 inHg

Wind6.5 mph SW

Humidity76%

Visibility—

Dew point60°

Mon, 1784° / 62°

84 °

Chickasaw, Monday, 17 August

Clear. High 84°, low 62°.

Pressure30.03 inHg

Wind7.8 mph S

Humidity63%

Visibility—

Dew point65°

Tue, 1893° / 66°

0.09

93 °

Chickasaw, Tuesday, 18 August

Light rain. High 93°, low 66°.

Pressure29.91 inHg

Wind15.1 mph SW

Humidity62%

Visibility—

Dew point69°

Wed, 1973° / 60°

0.06

73 °

Chickasaw, Wednesday, 19 August

Light rain. High 73°, low 60°.

Pressure30.03 inHg

Wind15 mph N

Humidity60%

Visibility—

Dew point55°

Thu, 2062° / 54°

0.01

62 °

Chickasaw, Thursday, 20 August

Light rain. High 62°, low 54°.

Pressure30.18 inHg

Wind6.6 mph NE

Humidity77%

Visibility—

Dew point53°

Fri, 2175° / 51°

75 °

Chickasaw, Friday, 21 August

Overcast. High 75°, low 51°.

Pressure30.06 inHg

Wind11 mph SE

Humidity53%

Visibility—

Dew point52°

Sat, 2280° / 56°

0.09

80 °

Chickasaw, Saturday, 22 August

Light rain. High 80°, low 56°.

Pressure29.80 inHg

Wind13.8 mph S

Humidity69%

Visibility—

Dew point61°

Sun, 2380° / 59°

80 °

Chickasaw, Sunday, 23 August

Clear. High 80°, low 59°.

Pressure29.94 inHg

Wind13.2 mph NW

Humidity48%

Visibility—

Dew point53°

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 Chickasaw, 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 Chickasaw, 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.