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As of 15:23 CDT

Weather in Calamus, IA

82°Current weather

Calamus, Saturday, 8 August, 15:23

Clear. Feels like 85°. High 82°, low 66°.

Pressure30.03 inHg
Wind1 mph SW
Humidity65%
Visibility6.2 mi
Dew point68°
Sun, 0991° / 64°0.02Light rain
91 °Light rain

Calamus, Sunday, 9 August

Light rain. High 91°, low 64°.

Pressure29.85 inHg
Wind12.2 mph SE
Humidity77%
Visibility6.2 mi
Dew point73°
Mon, 1086° / 72°0.01Light rain
86 °Light rain

Calamus, Monday, 10 August

Light rain. High 86°, low 72°.

Pressure29.85 inHg
Wind6 mph S
Humidity76%
Visibility6.2 mi
Dew point72°
Tue, 1190° / 73°0Overcast
90 °Overcast

Calamus, Tuesday, 11 August

Overcast. High 90°, low 73°.

Pressure29.77 inHg
Wind13.2 mph SW
Humidity64%
Visibility6.2 mi
Dew point72°
Wed, 1283° / 70°0.1Light rain
83 °Light rain

Calamus, Wednesday, 12 August

Light rain. High 83°, low 70°.

Pressure29.88 inHg
Wind5.7 mph S
Humidity86%
Visibility6.2 mi
Dew point70°
Thu, 1374° / 63°0.03Light rain
74 °Light rain

Calamus, Thursday, 13 August

Light rain. High 74°, low 63°.

Pressure29.94 inHg
Wind11.9 mph NE
Humidity72%
Visibility—
Dew point63°
Fri, 1476° / 59°0Clear
76 °Clear

Calamus, Friday, 14 August

Clear. High 76°, low 59°.

Pressure30.18 inHg
Wind6.6 mph E
Humidity55%
Visibility—
Dew point55°
Sat, 1576° / 56°0Overcast
76 °Overcast

Calamus, Saturday, 15 August

Overcast. High 76°, low 56°.

Pressure30.27 inHg
Wind8.6 mph S
Humidity57%
Visibility—
Dew point56°
Sun, 1679° / 59°0Overcast
79 °Overcast

Calamus, Sunday, 16 August

Overcast. High 79°, low 59°.

Pressure30.12 inHg
Wind11.9 mph S
Humidity65%
Visibility—
Dew point61°
Mon, 1787° / 68°0.01Light rain
87 °Light rain

Calamus, Monday, 17 August

Light rain. High 87°, low 68°.

Pressure29.94 inHg
Wind7.7 mph N
Humidity71%
Visibility—
Dew point71°
Tue, 1886° / 69°0Overcast
86 °Overcast

Calamus, Tuesday, 18 August

Overcast. High 86°, low 69°.

Pressure30.00 inHg
Wind9.8 mph SE
Humidity64%
Visibility—
Dew point68°
Wed, 1988° / 69°0.17Light rain
88 °Light rain

Calamus, Wednesday, 19 August

Light rain. High 88°, low 69°.

Pressure29.88 inHg
Wind9.4 mph SW
Humidity65%
Visibility—
Dew point71°
Thu, 2080° / 65°0.1Light rain
80 °Light rain

Calamus, Thursday, 20 August

Light rain. High 80°, low 65°.

Pressure29.94 inHg
Wind10 mph NE
Humidity71%
Visibility—
Dew point64°
Fri, 2183° / 63°0Clear
83 °Clear

Calamus, Friday, 21 August

Clear. High 83°, low 63°.

Pressure29.97 inHg
Wind6.1 mph SE
Humidity55%
Visibility—
Dew point61°
Sat, 2275° / 57°0.03Light rain
75 °Light rain

Calamus, Saturday, 22 August

Light rain. High 75°, low 57°.

Pressure29.94 inHg
Wind16 mph NE
Humidity73%
Visibility—
Dew point65°
Sun, 2370° / 45°0Mostly clear
70 °Mostly clear

Calamus, Sunday, 23 August

Mostly clear. High 70°, low 45°.

Pressure30.24 inHg
Wind12.1 mph E
Humidity47%
Visibility—
Dew point44°

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 Calamus, 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 Calamus, 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.