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As of 18:40 EDT

Weather in Riverton, IN

89°Current weather

Riverton, Saturday, 8 August, 18:40

Clear. Feels like 101°. High 89°, low 73°.

Pressure30.00 inHg
Wind6.3 mph W
Humidity68%
Visibility6.2 mi
Dew point77°
Sun, 0992° / 74°0Clear
92 °Clear

Riverton, Sunday, 9 August

Clear. High 92°, low 74°.

Pressure30.03 inHg
Wind11.3 mph SW
Humidity71%
Visibility6.2 mi
Dew point74°
Mon, 1093° / 76°0Clear
93 °Clear

Riverton, Monday, 10 August

Clear. High 93°, low 76°.

Pressure29.97 inHg
Wind14.3 mph SW
Humidity68%
Visibility6.2 mi
Dew point74°
Tue, 1193° / 76°0Overcast
93 °Overcast

Riverton, Tuesday, 11 August

Overcast. High 93°, low 76°.

Pressure29.91 inHg
Wind15.1 mph SW
Humidity63%
Visibility6.2 mi
Dew point73°
Wed, 1288° / 70°1.8Heavy rain
88 °Heavy rain

Riverton, Wednesday, 12 August

Heavy rain. High 88°, low 70°.

Pressure29.83 inHg
Wind5.2 mph NW
Humidity69%
Visibility6.2 mi
Dew point73°
Thu, 1380° / 68°1.18Heavy rain
80 °Heavy rain

Riverton, Thursday, 13 August

Heavy rain. High 80°, low 68°.

Pressure29.88 inHg
Wind12 mph W
Humidity82%
Visibility—
Dew point73°
Fri, 1475° / 61°0Clear
75 °Clear

Riverton, Friday, 14 August

Clear. High 75°, low 61°.

Pressure30.12 inHg
Wind12.6 mph NE
Humidity57%
Visibility—
Dew point56°
Sat, 1576° / 55°0Clear
76 °Clear

Riverton, Saturday, 15 August

Clear. High 76°, low 55°.

Pressure30.30 inHg
Wind7.5 mph NE
Humidity58%
Visibility—
Dew point55°
Sun, 1679° / 57°0Overcast
79 °Overcast

Riverton, Sunday, 16 August

Overcast. High 79°, low 57°.

Pressure30.24 inHg
Wind7.7 mph S
Humidity59%
Visibility—
Dew point58°
Mon, 1783° / 66°0.1Light rain
83 °Light rain

Riverton, Monday, 17 August

Light rain. High 83°, low 66°.

Pressure30.00 inHg
Wind14.1 mph SW
Humidity74%
Visibility—
Dew point72°
Tue, 1882° / 71°0.02Light rain
82 °Light rain

Riverton, Tuesday, 18 August

Light rain. High 82°, low 71°.

Pressure29.97 inHg
Wind9.4 mph S
Humidity82%
Visibility—
Dew point73°
Wed, 1987° / 69°0Partly cloudy
87 °Partly cloudy

Riverton, Wednesday, 19 August

Partly cloudy. High 87°, low 69°.

Pressure29.94 inHg
Wind6.4 mph SE
Humidity67%
Visibility—
Dew point70°
Thu, 2083° / 72°0.17Rain
83 °Rain

Riverton, Thursday, 20 August

Rain. High 83°, low 72°.

Pressure29.88 inHg
Wind6.8 mph SE
Humidity80%
Visibility—
Dew point70°
Fri, 2180° / 68°0.01Light rain
80 °Light rain

Riverton, Friday, 21 August

Light rain. High 80°, low 68°.

Pressure29.91 inHg
Wind7.7 mph N
Humidity73%
Visibility—
Dew point67°
Sat, 2283° / 64°0Overcast
83 °Overcast

Riverton, Saturday, 22 August

Overcast. High 83°, low 64°.

Pressure29.91 inHg
Wind15.1 mph NE
Humidity62%
Visibility—
Dew point65°
Sun, 2374° / 57°0.01Light rain
74 °Light rain

Riverton, Sunday, 23 August

Light rain. High 74°, low 57°.

Pressure30.12 inHg
Wind14.3 mph NE
Humidity52%
Visibility—
Dew point52°

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 Riverton, 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 Riverton, 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.