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As of 15:34 EDT

Weather in Sidney, IN

84°Current weather

Sidney, Saturday, 8 August, 15:34

Overcast. Feels like 90°. High 84°, low 70°.

Pressure29.97 inHg
Wind10.8 mph W
Humidity68%
Visibility6.2 mi
Dew point73°
Sun, 0983° / 66°1.24Heavy rain
83 °Heavy rain

Sidney, Sunday, 9 August

Heavy rain. High 83°, low 66°.

Pressure30.00 inHg
Wind11.2 mph S
Humidity77%
Visibility6.2 mi
Dew point72°
Mon, 1084° / 70°0.52Rain
84 °Rain

Sidney, Monday, 10 August

Rain. High 84°, low 70°.

Pressure29.94 inHg
Wind8 mph W
Humidity75%
Visibility6.2 mi
Dew point73°
Tue, 1183° / 69°0.98Rain
83 °Rain

Sidney, Tuesday, 11 August

Rain. High 83°, low 69°.

Pressure29.85 inHg
Wind12.4 mph SW
Humidity90%
Visibility6.2 mi
Dew point72°
Wed, 1280° / 67°0.24Rain
80 °Rain

Sidney, Wednesday, 12 August

Rain. High 80°, low 67°.

Pressure29.83 inHg
Wind5.2 mph N
Humidity80%
Visibility6.2 mi
Dew point72°
Thu, 1370° / 63°0.02Light rain
70 °Light rain

Sidney, Thursday, 13 August

Light rain. High 70°, low 63°.

Pressure29.94 inHg
Wind12.6 mph NE
Humidity87%
Visibility—
Dew point63°
Fri, 1470° / 53°0Clear
70 °Clear

Sidney, Friday, 14 August

Clear. High 70°, low 53°.

Pressure30.15 inHg
Wind12.5 mph N
Humidity58%
Visibility—
Dew point51°
Sat, 1571° / 53°0Overcast
71 °Overcast

Sidney, Saturday, 15 August

Overcast. High 71°, low 53°.

Pressure30.33 inHg
Wind5 mph NW
Humidity57%
Visibility—
Dew point53°
Sun, 1674° / 55°0Partly cloudy
74 °Partly cloudy

Sidney, Sunday, 16 August

Partly cloudy. High 74°, low 55°.

Pressure30.24 inHg
Wind8.2 mph S
Humidity66%
Visibility—
Dew point58°
Mon, 1774° / 63°0.11Light rain
74 °Light rain

Sidney, Monday, 17 August

Light rain. High 74°, low 63°.

Pressure30.06 inHg
Wind8.5 mph S
Humidity84%
Visibility—
Dew point63°
Tue, 1881° / 67°0.01Light rain
81 °Light rain

Sidney, Tuesday, 18 August

Light rain. High 81°, low 67°.

Pressure30.00 inHg
Wind8 mph NE
Humidity70%
Visibility—
Dew point67°
Wed, 1979° / 61°0.05Light rain
79 °Light rain

Sidney, Wednesday, 19 August

Light rain. High 79°, low 61°.

Pressure29.97 inHg
Wind8.1 mph SW
Humidity63%
Visibility—
Dew point62°
Thu, 2078° / 66°0.41Rain
78 °Rain

Sidney, Thursday, 20 August

Rain. High 78°, low 66°.

Pressure29.85 inHg
Wind7.6 mph NW
Humidity85%
Visibility—
Dew point69°
Fri, 2178° / 61°0.02Light rain
78 °Light rain

Sidney, Friday, 21 August

Light rain. High 78°, low 61°.

Pressure29.94 inHg
Wind8 mph N
Humidity66%
Visibility—
Dew point63°
Sat, 2276° / 56°0.07Light rain
76 °Light rain

Sidney, Saturday, 22 August

Light rain. High 76°, low 56°.

Pressure29.88 inHg
Wind15.8 mph N
Humidity71%
Visibility—
Dew point63°
Sun, 2366° / 44°0Mostly clear
66 °Mostly clear

Sidney, Sunday, 23 August

Mostly clear. High 66°, low 44°.

Pressure30.21 inHg
Wind10.1 mph NE
Humidity57%
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 Sidney, 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 Sidney, 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.