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As of 21:49 CDT

Weather in Troy Grove, IL

54°Current weather

Troy Grove, Friday, 30 October, 21:49

Overcast. Feels like 53°. High 58°, low 45°.

Pressure30.36 inHg
Wind9.1 mph E
Humidity82%
Visibility6.2 mi
Dew point48°
Sat, 3161° / 52°0.09Light rain
61 °Light rain

Troy Grove, Saturday, 31 October

Light rain. High 61°, low 52°.

Pressure30.33 inHg
Wind6.6 mph SE
Humidity68%
Visibility6.2 mi
Dew point47°
Sun, 0166° / 52°0.02Light rain
66 °Light rain

Troy Grove, Sunday, 1 November

Light rain. High 66°, low 52°.

Pressure30.33 inHg
Wind6.2 mph SE
Humidity76%
Visibility6.2 mi
Dew point52°
Mon, 0262° / 54°0Overcast
62 °Overcast

Troy Grove, Monday, 2 November

Overcast. High 62°, low 54°.

Pressure30.12 inHg
Wind9.3 mph SE
Humidity81%
Visibility6.2 mi
Dew point51°
Tue, 0368° / 61°0.06Light rain
68 °Light rain

Troy Grove, Tuesday, 3 November

Light rain. High 68°, low 61°.

Pressure29.85 inHg
Wind16 mph S
Humidity72%
Visibility6.2 mi
Dew point57°
Wed, 0465° / 58°0.55Rain
65 °Rain

Troy Grove, Wednesday, 4 November

Rain. High 65°, low 58°.

Pressure29.68 inHg
Wind13.4 mph S
Humidity94%
Visibility—
Dew point62°
Thu, 0566° / 55°0Overcast
66 °Overcast

Troy Grove, Thursday, 5 November

Overcast. High 66°, low 55°.

Pressure29.94 inHg
Wind7.6 mph SW
Humidity47%
Visibility—
Dew point44°
Fri, 0668° / 52°0Overcast
68 °Overcast

Troy Grove, Friday, 6 November

Overcast. High 68°, low 52°.

Pressure29.94 inHg
Wind12.1 mph SW
Humidity54%
Visibility—
Dew point48°
Sat, 0767° / 55°0Overcast
67 °Overcast

Troy Grove, Saturday, 7 November

Overcast. High 67°, low 55°.

Pressure30.06 inHg
Wind6.7 mph E
Humidity54%
Visibility—
Dew point47°
Sun, 0870° / 56°0Overcast
70 °Overcast

Troy Grove, Sunday, 8 November

Overcast. High 70°, low 56°.

Pressure30.18 inHg
Wind11.2 mph NE
Humidity64%
Visibility—
Dew point55°
Mon, 0970° / 56°0Overcast
70 °Overcast

Troy Grove, Monday, 9 November

Overcast. High 70°, low 56°.

Pressure30.24 inHg
Wind11.2 mph E
Humidity64%
Visibility—
Dew point53°
Tue, 1063° / 57°0.57Rain
63 °Rain

Troy Grove, Tuesday, 10 November

Rain. High 63°, low 57°.

Pressure30.06 inHg
Wind9.6 mph E
Humidity97%
Visibility—
Dew point60°
Wed, 1167° / 54°0Overcast
67 °Overcast

Troy Grove, Wednesday, 11 November

Overcast. High 67°, low 54°.

Pressure29.91 inHg
Wind7.5 mph S
Humidity55%
Visibility—
Dew point48°
Thu, 1271° / 53°0.13Rain
71 °Rain

Troy Grove, Thursday, 12 November

Rain. High 71°, low 53°.

Pressure29.74 inHg
Wind11.4 mph S
Humidity61%
Visibility—
Dew point52°
Fri, 1370° / 55°0.35Rain
70 °Rain

Troy Grove, Friday, 13 November

Rain. High 70°, low 55°.

Pressure29.47 inHg
Wind22.3 mph W
Humidity58%
Visibility—
Dew point53°
Sat, 1453° / 47°0.02Light rain
53 °Light rain

Troy Grove, Saturday, 14 November

Light rain. High 53°, low 47°.

Pressure29.65 inHg
Wind20.2 mph W
Humidity68%
Visibility—
Dew point40°

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 Grove, IL 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 Grove, IL 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.