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As of 07:42 CDT

Weather in Altmar, IL

45°Current weather

Altmar, Tuesday, 20 October, 07:42

Clear. Feels like 44°. High 71°, low 43°.

Pressure30.39 inHg
Wind3.1 mph E
Humidity82%
Visibility6.2 mi
Dew point40°

10-day forecast for Altmar, IL: 28° to 74°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Sunday, October 25
41°
Worst day: Wednesday, October 28

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

Wed, 2172° / 42°0Clear
MorningClear47°feels 47°
AfternoonClear71°feels 70°
EveningClear59°feels 58°
OvernightClear45°feels 43°
72 °Clear

Altmar, Wednesday, 21 October

Clear. High 72°, low 42°.

Pressure30.27 inHg
Wind1.8 mph SW
Humidity43%
Visibility6.2 mi
Dew point44°
Thu, 2271° / 48°0Clear
MorningClear49°feels 49°
AfternoonClear70°feels 70°
EveningClear59°feels 58°
OvernightClear51°feels 50°
71 °Clear

Altmar, Thursday, 22 October

Clear. High 71°, low 48°.

Pressure30.30 inHg
Wind1.7 mph NE
Humidity56%
Visibility6.2 mi
Dew point52°
Fri, 2369° / 49°0Partly cloudy
MorningClear50°feels 49°
AfternoonPartly cloudy69°feels 68°
EveningMostly clear58°feels 57°
OvernightClear52°feels 52°
69 °Partly cloudy

Altmar, Friday, 23 October

Partly cloudy. High 69°, low 49°.

Pressure30.33 inHg
Wind6.6 mph SE
Humidity57%
Visibility6.2 mi
Dew point51°
Sat, 2469° / 48°0Overcast
MorningOvercast54°feels 51°
AfternoonOvercast66°feels 65°
EveningOvercast58°feels 57°
OvernightPartly cloudy51°feels 50°
69 °Overcast

Altmar, Saturday, 24 October

Overcast. High 69°, low 48°.

Pressure30.36 inHg
Wind8.6 mph S
Humidity48%
Visibility—
Dew point45°
Sun, 2574° / 54°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast71°feels 70°
EveningOvercast64°feels 63°
OvernightOvercast60°feels 59°
74 °Overcast

Altmar, Sunday, 25 October

Overcast. High 74°, low 54°.

Pressure30.36 inHg
Wind7.3 mph S
Humidity47%
Visibility—
Dew point49°
Mon, 2669° / 49°0.09Light rain
MorningLight rain63°feels 61°
AfternoonLight rain68°feels 66°
EveningLight rain57°feels 56°
OvernightLight rain51°feels 47°
69 °Light rain

Altmar, Monday, 26 October

Light rain. High 69°, low 49°.

Pressure30.12 inHg
Wind14.2 mph W
Humidity38%
Visibility—
Dew point42°
Tue, 2751° / 37°0Overcast
MorningOvercast43°feels 38°
AfternoonOvercast49°feels 45°
EveningOvercast42°feels 34°
OvernightOvercast38°feels 29°
51 °Overcast

Altmar, Tuesday, 27 October

Overcast. High 51°, low 37°.

Pressure30.39 inHg
Wind17.9 mph NW
Humidity40%
Visibility—
Dew point26°
Wed, 2841° / 28°0Clear
MorningClear31°feels 24°
AfternoonClear39°feels 33°
EveningClear35°feels 30°
OvernightClear32°feels 26°
41 °Clear

Altmar, Wednesday, 28 October

Clear. High 41°, low 28°.

Pressure30.50 inHg
Wind11.3 mph N
Humidity32%
Visibility—
Dew point10°
Thu, 2951° / 30°0Clear
MorningClear35°feels 27°
AfternoonClear49°feels 43°
EveningClear48°feels 43°
OvernightClear44°feels 38°
51 °Clear

Altmar, Thursday, 29 October

Clear. High 51°, low 30°.

Pressure30.18 inHg
Wind15.3 mph SW
Humidity32%
Visibility—
Dew point18°

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 Altmar, 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.