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As of 16:54 CDT

Weather in Martelle, IA

80°Current weather

Martelle, Saturday, 8 August, 16:54

Clear. Feels like 82°. High 81°, low 63°.

Pressure30.00 inHg
Wind0.6 mph E
Humidity58%
Visibility6.2 mi
Dew point65°
Sun, 0988° / 64°0.05Rain
88 °Rain

Martelle, Sunday, 9 August

Rain. High 88°, low 64°.

Pressure29.85 inHg
Wind11.7 mph SE
Humidity76%
Visibility6.2 mi
Dew point73°
Mon, 1085° / 72°0.01Light rain
85 °Light rain

Martelle, Monday, 10 August

Light rain. High 85°, low 72°.

Pressure29.85 inHg
Wind4.8 mph S
Humidity76%
Visibility6.2 mi
Dew point72°
Tue, 1190° / 70°0Overcast
90 °Overcast

Martelle, Tuesday, 11 August

Overcast. High 90°, low 70°.

Pressure29.77 inHg
Wind10.3 mph SW
Humidity64%
Visibility6.2 mi
Dew point72°
Wed, 1283° / 70°0.06Light rain
83 °Light rain

Martelle, Wednesday, 12 August

Light rain. High 83°, low 70°.

Pressure29.88 inHg
Wind6.1 mph S
Humidity76%
Visibility6.2 mi
Dew point70°
Thu, 1375° / 62°0.02Light rain
75 °Light rain

Martelle, Thursday, 13 August

Light rain. High 75°, low 62°.

Pressure29.94 inHg
Wind12.6 mph NE
Humidity75%
Visibility—
Dew point62°
Fri, 1475° / 58°0Clear
75 °Clear

Martelle, Friday, 14 August

Clear. High 75°, low 58°.

Pressure30.21 inHg
Wind6.9 mph E
Humidity55%
Visibility—
Dew point54°
Sat, 1575° / 57°0Overcast
75 °Overcast

Martelle, Saturday, 15 August

Overcast. High 75°, low 57°.

Pressure30.27 inHg
Wind9 mph S
Humidity60%
Visibility—
Dew point57°
Sun, 1676° / 59°0.01Light rain
76 °Light rain

Martelle, Sunday, 16 August

Light rain. High 76°, low 59°.

Pressure30.09 inHg
Wind12 mph SE
Humidity67%
Visibility—
Dew point62°
Mon, 1785° / 67°0.04Light rain
85 °Light rain

Martelle, Monday, 17 August

Light rain. High 85°, low 67°.

Pressure29.94 inHg
Wind7.3 mph S
Humidity71%
Visibility—
Dew point70°
Tue, 1885° / 68°0Overcast
85 °Overcast

Martelle, Tuesday, 18 August

Overcast. High 85°, low 68°.

Pressure30.00 inHg
Wind8.9 mph SE
Humidity66%
Visibility—
Dew point68°
Wed, 1987° / 69°0.2Rain
87 °Rain

Martelle, Wednesday, 19 August

Rain. High 87°, low 69°.

Pressure29.88 inHg
Wind13.4 mph NW
Humidity62%
Visibility—
Dew point69°
Thu, 2078° / 65°0.07Light rain
78 °Light rain

Martelle, Thursday, 20 August

Light rain. High 78°, low 65°.

Pressure29.94 inHg
Wind10.2 mph NE
Humidity69%
Visibility—
Dew point64°
Fri, 2181° / 62°0.02Light rain
81 °Light rain

Martelle, Friday, 21 August

Light rain. High 81°, low 62°.

Pressure29.97 inHg
Wind7.2 mph S
Humidity57%
Visibility—
Dew point61°
Sat, 2271° / 57°0.06Light rain
71 °Light rain

Martelle, Saturday, 22 August

Light rain. High 71°, low 57°.

Pressure29.97 inHg
Wind16.6 mph NE
Humidity84%
Visibility—
Dew point63°
Sun, 2369° / 45°0Mostly clear
69 °Mostly clear

Martelle, Sunday, 23 August

Mostly clear. High 69°, low 45°.

Pressure30.24 inHg
Wind11.4 mph E
Humidity51%
Visibility—
Dew point45°

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 Martelle, 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 Martelle, 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.