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As of 14:49 EDT

Weather in Letts, IN

89°Current weather

Letts, Saturday, 8 August, 14:49

Clear. Feels like 100°. High 88°, low 71°.

Pressure30.03 inHg
Wind7.1 mph W
Humidity66%
Visibility6.2 mi
Dew point75°
Sun, 0990° / 71°0.02Light rain
90 °Light rain

Letts, Sunday, 9 August

Light rain. High 90°, low 71°.

Pressure30.06 inHg
Wind8.6 mph S
Humidity74%
Visibility6.2 mi
Dew point74°
Mon, 1090° / 72°0Light rain
90 °Light rain

Letts, Monday, 10 August

Light rain. High 90°, low 72°.

Pressure30.03 inHg
Wind14 mph SW
Humidity68%
Visibility6.2 mi
Dew point73°
Tue, 1191° / 73°0Overcast
91 °Overcast

Letts, Tuesday, 11 August

Overcast. High 91°, low 73°.

Pressure29.94 inHg
Wind12.3 mph SW
Humidity66%
Visibility6.2 mi
Dew point72°
Wed, 1287° / 66°0.9Heavy rain
87 °Heavy rain

Letts, Wednesday, 12 August

Heavy rain. High 87°, low 66°.

Pressure29.83 inHg
Wind7.3 mph W
Humidity72%
Visibility6.2 mi
Dew point73°
Thu, 1374° / 64°0.44Rain
74 °Rain

Letts, Thursday, 13 August

Rain. High 74°, low 64°.

Pressure29.88 inHg
Wind9.3 mph W
Humidity92%
Visibility—
Dew point70°
Fri, 1473° / 57°0.02Light rain
73 °Light rain

Letts, Friday, 14 August

Light rain. High 73°, low 57°.

Pressure30.12 inHg
Wind13.5 mph N
Humidity56%
Visibility—
Dew point55°
Sat, 1574° / 53°0Partly cloudy
74 °Partly cloudy

Letts, Saturday, 15 August

Partly cloudy. High 74°, low 53°.

Pressure30.30 inHg
Wind8.1 mph E
Humidity51%
Visibility—
Dew point51°
Sun, 1678° / 56°0Partly cloudy
78 °Partly cloudy

Letts, Sunday, 16 August

Partly cloudy. High 78°, low 56°.

Pressure30.24 inHg
Wind7.1 mph E
Humidity51%
Visibility—
Dew point54°
Mon, 1777° / 62°0.09Light rain
77 °Light rain

Letts, Monday, 17 August

Light rain. High 77°, low 62°.

Pressure30.06 inHg
Wind6.7 mph SE
Humidity68%
Visibility—
Dew point63°
Tue, 1879° / 70°0.2Light rain
79 °Light rain

Letts, Tuesday, 18 August

Light rain. High 79°, low 70°.

Pressure29.97 inHg
Wind8.9 mph S
Humidity90%
Visibility—
Dew point72°
Wed, 1984° / 66°0Partly cloudy
84 °Partly cloudy

Letts, Wednesday, 19 August

Partly cloudy. High 84°, low 66°.

Pressure29.97 inHg
Wind7.4 mph SE
Humidity58%
Visibility—
Dew point64°
Thu, 2080° / 68°0.17Light rain
80 °Light rain

Letts, Thursday, 20 August

Light rain. High 80°, low 68°.

Pressure29.88 inHg
Wind7.4 mph SW
Humidity84%
Visibility—
Dew point71°
Fri, 2177° / 66°0Partly cloudy
77 °Partly cloudy

Letts, Friday, 21 August

Partly cloudy. High 77°, low 66°.

Pressure29.91 inHg
Wind10.2 mph N
Humidity71%
Visibility—
Dew point66°
Sat, 2281° / 62°0Partly cloudy
81 °Partly cloudy

Letts, Saturday, 22 August

Partly cloudy. High 81°, low 62°.

Pressure29.91 inHg
Wind14 mph NE
Humidity59%
Visibility—
Dew point62°
Sun, 2370° / 53°0Overcast
70 °Overcast

Letts, Sunday, 23 August

Overcast. High 70°, low 53°.

Pressure30.15 inHg
Wind14.6 mph NE
Humidity46%
Visibility—
Dew point46°

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 Letts, IN 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 Letts, IN 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.