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As of 22:55 CDT

Weather in Altamont, IL

77°Current weather

Altamont, Saturday, 8 August, 22:55

Clear. Feels like 78°. High 89°, low 71°.

Pressure30.00 inHg
Wind5.7 mph SE
Humidity85%
Visibility6.2 mi
Dew point72°

10-day forecast for Altamont, IL: 63° to 94°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

94°
Best day: Tuesday, August 11
81° · 1.27 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0992° / 73°0Overcast
MorningClear76°feels 78°
AfternoonOvercast90°feels 100°
EveningClear85°feels 94°
OvernightClear75°feels 77°
92 °Overcast

Altamont, Sunday, 9 August

Overcast. High 92°, low 73°.

Pressure30.00 inHg
Wind13.6 mph S
Humidity64%
Visibility6.2 mi
Dew point71°
Mon, 1091° / 75°0Overcast
MorningClear78°feels 79°
AfternoonOvercast90°feels 100°
EveningMostly clear81°feels 85°
OvernightClear81°feels 84°
91 °Overcast

Altamont, Monday, 10 August

Overcast. High 91°, low 75°.

Pressure29.97 inHg
Wind14.2 mph SW
Humidity67%
Visibility6.2 mi
Dew point74°
Tue, 1194° / 77°0Light rain
MorningOvercast77°feels 78°
AfternoonOvercast92°feels 103°
EveningMostly clear85°feels 90°
OvernightPartly cloudy80°feels 80°
94 °Light rain

Altamont, Tuesday, 11 August

Light rain. High 94°, low 77°.

Pressure29.88 inHg
Wind12.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point73°
Wed, 1286° / 70°0.15Rain
MorningOvercast74°feels 75°
AfternoonOvercast84°feels 90°
EveningPartly cloudy72°feels 74°
OvernightOvercast82°feels 85°
86 °Rain

Altamont, Wednesday, 12 August

Rain. High 86°, low 70°.

Pressure29.85 inHg
Wind4.1 mph W
Humidity64%
Visibility6.2 mi
Dew point71°
Thu, 1381° / 65°1.27Rain
MorningRain72°feels 74°
AfternoonRain79°feels 83°
EveningRain70°feels 71°
OvernightRain65°feels 66°
81 °Rain

Altamont, Thursday, 13 August

Rain. High 81°, low 65°.

Pressure29.94 inHg
Wind13.6 mph NE
Humidity74%
Visibility—
Dew point70°
Fri, 1473° / 66°0.51Rain
MorningRain67°feels 68°
AfternoonRain69°feels 71°
EveningRain70°feels 71°
OvernightRain68°feels 69°
73 °Rain

Altamont, Friday, 14 August

Rain. High 73°, low 66°.

Pressure30.06 inHg
Wind10.4 mph E
Humidity94%
Visibility—
Dew point67°
Sat, 1573° / 64°0.08Light rain
MorningLight rain66°feels 67°
AfternoonLight rain70°feels 71°
EveningLight rain69°feels 69°
OvernightLight rain65°feels 66°
73 °Light rain

Altamont, Saturday, 15 August

Light rain. High 73°, low 64°.

Pressure30.21 inHg
Wind14.1 mph E
Humidity78%
Visibility—
Dew point62°
Sun, 1678° / 63°0.23Light rain
MorningLight rain68°feels 69°
AfternoonLight rain77°feels 78°
EveningLight rain73°feels 74°
OvernightLight rain68°feels 69°
78 °Light rain

Altamont, Sunday, 16 August

Light rain. High 78°, low 63°.

Pressure30.06 inHg
Wind9.4 mph SE
Humidity79%
Visibility—
Dew point69°
Mon, 1779° / 66°0.15Light rain
MorningLight rain69°feels 70°
AfternoonLight rain76°feels 77°
EveningLight rain75°feels 77°
OvernightLight rain69°feels 70°
79 °Light rain

Altamont, Monday, 17 August

Light rain. High 79°, low 66°.

Pressure30.06 inHg
Wind6.7 mph NE
Humidity85%
Visibility—
Dew point70°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Altamont, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.