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As of 17:07 CDT

Weather in Troy, SD

81°Current weather

Troy, Saturday, 8 August, 17:07

Clear. Feels like 82°. High 82°, low 53°.

Pressure29.85 inHg
Wind13 mph SW
Humidity45%
Visibility6.2 mi
Dew point57°
Sun, 0981° / 60°0.22Rain
81 °Rain

Troy, Sunday, 9 August

Rain. High 81°, low 60°.

Pressure29.85 inHg
Wind12.1 mph NE
Humidity63%
Visibility6.2 mi
Dew point64°
Mon, 1093° / 56°0.48Heavy rain
93 °Heavy rain

Troy, Monday, 10 August

Heavy rain. High 93°, low 56°.

Pressure29.85 inHg
Wind12.1 mph E
Humidity46%
Visibility6.2 mi
Dew point58°
Tue, 1186° / 63°0.03Light rain
86 °Light rain

Troy, Tuesday, 11 August

Light rain. High 86°, low 63°.

Pressure29.85 inHg
Wind8.9 mph NE
Humidity60%
Visibility6.2 mi
Dew point65°
Wed, 1283° / 62°0.06Light rain
83 °Light rain

Troy, Wednesday, 12 August

Light rain. High 83°, low 62°.

Pressure29.91 inHg
Wind10.5 mph E
Humidity43%
Visibility6.2 mi
Dew point52°
Thu, 1377° / 54°0Partly cloudy
77 °Partly cloudy

Troy, Thursday, 13 August

Partly cloudy. High 77°, low 54°.

Pressure30.09 inHg
Wind11.2 mph NE
Humidity37%
Visibility—
Dew point43°
Fri, 1483° / 54°0Clear
83 °Clear

Troy, Friday, 14 August

Clear. High 83°, low 54°.

Pressure30.15 inHg
Wind14.7 mph SE
Humidity26%
Visibility—
Dew point38°
Sat, 1582° / 64°0Overcast
82 °Overcast

Troy, Saturday, 15 August

Overcast. High 82°, low 64°.

Pressure30.06 inHg
Wind21.5 mph S
Humidity50%
Visibility—
Dew point53°
Sun, 1693° / 66°1.15Heavy rain
93 °Heavy rain

Troy, Sunday, 16 August

Heavy rain. High 93°, low 66°.

Pressure29.91 inHg
Wind22.3 mph NW
Humidity35%
Visibility—
Dew point58°
Mon, 1784° / 62°0Overcast
84 °Overcast

Troy, Monday, 17 August

Overcast. High 84°, low 62°.

Pressure30.06 inHg
Wind8.5 mph S
Humidity56%
Visibility—
Dew point60°
Tue, 1893° / 65°0.07Light rain
93 °Light rain

Troy, Tuesday, 18 August

Light rain. High 93°, low 65°.

Pressure29.91 inHg
Wind11.9 mph NW
Humidity45%
Visibility—
Dew point61°
Wed, 1969° / 63°0.15Light rain
69 °Light rain

Troy, Wednesday, 19 August

Light rain. High 69°, low 63°.

Pressure30.00 inHg
Wind14 mph NE
Humidity83%
Visibility—
Dew point59°
Thu, 2083° / 60°0Mostly clear
83 °Mostly clear

Troy, Thursday, 20 August

Mostly clear. High 83°, low 60°.

Pressure30.00 inHg
Wind7.7 mph N
Humidity41%
Visibility—
Dew point52°
Fri, 2191° / 65°0.01Light rain
91 °Light rain

Troy, Friday, 21 August

Light rain. High 91°, low 65°.

Pressure29.88 inHg
Wind9.8 mph N
Humidity32%
Visibility—
Dew point51°
Sat, 2271° / 53°0.11Light rain
71 °Light rain

Troy, Saturday, 22 August

Light rain. High 71°, low 53°.

Pressure30.15 inHg
Wind17.7 mph NE
Humidity35%
Visibility—
Dew point37°
Sun, 2375° / 49°0Overcast
75 °Overcast

Troy, Sunday, 23 August

Overcast. High 75°, low 49°.

Pressure30.18 inHg
Wind8.2 mph SE
Humidity30%
Visibility—
Dew point35°

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 Troy, SD 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 Troy, SD 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.