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As of 18:27 CDT

Weather in Troy, IL

88°Current weather

Troy, Saturday, 8 August, 18:27

Clear. Feels like 99°. High 89°, low 70°.

Pressure30.00 inHg
Wind4.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point76°

Two-week outlook for Troy, IL: week one averages a high of 88.9° and week two 84.3°, so week two runs 4.6° cooler than week one. Around 2.5 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 8: 89°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)88.9°71°0.6 in / 2 d—
2nd (August 15 – August 21)84.3°67.3°1.9 in / 4 d—

Weekend weather

Sat, August 8
Clear
89°70°
no precip.
Sun, August 9
Overcast
94°73°
no precip.
Sat, August 15
Overcast
77°56°
no precip.
Sun, August 16
Light rain
77°60°
0.06 in
Sun, 0994° / 73°0Overcast
94 °Overcast

Troy, Sunday, 9 August

Overcast. High 94°, low 73°.

Pressure29.97 inHg
Wind13.2 mph S
Humidity64%
Visibility6.2 mi
Dew point74°
Mon, 1097° / 74°0Mostly clear
97 °Mostly clear

Troy, Monday, 10 August

Mostly clear. High 97°, low 74°.

Pressure29.94 inHg
Wind11.5 mph SW
Humidity51%
Visibility6.2 mi
Dew point72°
Tue, 1198° / 74°0.03Light rain
98 °Light rain

Troy, Tuesday, 11 August

Light rain. High 98°, low 74°.

Pressure29.88 inHg
Wind7.6 mph W
Humidity47%
Visibility6.2 mi
Dew point70°
Wed, 1285° / 74°0.08Light rain
85 °Light rain

Troy, Wednesday, 12 August

Light rain. High 85°, low 74°.

Pressure29.85 inHg
Wind8.7 mph W
Humidity53%
Visibility6.2 mi
Dew point70°
Thu, 1383° / 70°0.47Rain
83 °Rain

Troy, Thursday, 13 August

Rain. High 83°, low 70°.

Pressure29.85 inHg
Wind10.8 mph SE
Humidity72%
Visibility—
Dew point71°
Fri, 1476° / 62°0.02Light rain
76 °Light rain

Troy, Friday, 14 August

Light rain. High 76°, low 62°.

Pressure30.15 inHg
Wind10.2 mph NE
Humidity55%
Visibility—
Dew point56°
Sat, 1577° / 56°0Overcast
77 °Overcast

Troy, Saturday, 15 August

Overcast. High 77°, low 56°.

Pressure30.27 inHg
Wind8.7 mph E
Humidity53%
Visibility—
Dew point54°
Sun, 1677° / 60°0.06Light rain
77 °Light rain

Troy, Sunday, 16 August

Light rain. High 77°, low 60°.

Pressure30.18 inHg
Wind11.8 mph S
Humidity68%
Visibility—
Dew point62°
Mon, 1795° / 71°0.26Rain
95 °Rain

Troy, Monday, 17 August

Rain. High 95°, low 71°.

Pressure29.91 inHg
Wind16.7 mph S
Humidity56%
Visibility—
Dew point70°
Tue, 1886° / 73°0Overcast
86 °Overcast

Troy, Tuesday, 18 August

Overcast. High 86°, low 73°.

Pressure29.97 inHg
Wind9.6 mph NE
Humidity66%
Visibility—
Dew point71°
Wed, 1992° / 70°0Overcast
92 °Overcast

Troy, Wednesday, 19 August

Overcast. High 92°, low 70°.

Pressure29.91 inHg
Wind7.8 mph E
Humidity61%
Visibility—
Dew point70°
Thu, 2084° / 72°1.5Heavy rain
84 °Heavy rain

Troy, Thursday, 20 August

Heavy rain. High 84°, low 72°.

Pressure29.88 inHg
Wind7.5 mph SE
Humidity68%
Visibility—
Dew point71°
Fri, 2181° / 69°0.06Light rain
81 °Light rain

Troy, Friday, 21 August

Light rain. High 81°, low 69°.

Pressure29.94 inHg
Wind10.1 mph NE
Humidity78%
Visibility—
Dew point68°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Troy, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.