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As of 15:49 CDT

Weather in Allens Spring, IL

61°Current weather

Allens Spring, Saturday, 17 October, 15:49

Clear. Feels like 58°. High 61°, low 45°.

Pressure30.45 inHg
Wind8.3 mph NE
Humidity41%
Visibility6.2 mi
Dew point37°
Sun, 1863° / 41°0Clear
63 °Clear

Allens Spring, Sunday, 18 October

Clear. High 63°, low 41°.

Pressure30.47 inHg
Wind4.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point38°
Mon, 1968° / 44°0Clear
68 °Clear

Allens Spring, Monday, 19 October

Clear. High 68°, low 44°.

Pressure30.42 inHg
Wind4.5 mph SW
Humidity44%
Visibility6.2 mi
Dew point44°
Tue, 2071° / 48°0Clear
71 °Clear

Allens Spring, Tuesday, 20 October

Clear. High 71°, low 48°.

Pressure30.36 inHg
Wind3.6 mph NE
Humidity40%
Visibility6.2 mi
Dew point44°
Wed, 2171° / 51°0Clear
71 °Clear

Allens Spring, Wednesday, 21 October

Clear. High 71°, low 51°.

Pressure30.27 inHg
Wind3 mph NE
Humidity44%
Visibility6.2 mi
Dew point44°
Thu, 2271° / 49°0Clear
71 °Clear

Allens Spring, Thursday, 22 October

Clear. High 71°, low 49°.

Pressure30.24 inHg
Wind5.5 mph N
Humidity40%
Visibility—
Dew point43°
Fri, 2376° / 51°0Clear
76 °Clear

Allens Spring, Friday, 23 October

Clear. High 76°, low 51°.

Pressure30.21 inHg
Wind6.3 mph E
Humidity29%
Visibility—
Dew point37°
Sat, 2475° / 50°0Overcast
75 °Overcast

Allens Spring, Saturday, 24 October

Overcast. High 75°, low 50°.

Pressure30.30 inHg
Wind5.8 mph SE
Humidity24%
Visibility—
Dew point32°
Sun, 2576° / 55°0Overcast
76 °Overcast

Allens Spring, Sunday, 25 October

Overcast. High 76°, low 55°.

Pressure30.27 inHg
Wind11.3 mph SW
Humidity32%
Visibility—
Dew point41°
Mon, 2679° / 58°0Overcast
79 °Overcast

Allens Spring, Monday, 26 October

Overcast. High 79°, low 58°.

Pressure30.18 inHg
Wind8.8 mph SW
Humidity27%
Visibility—
Dew point38°
Tue, 2772° / 60°0Overcast
72 °Overcast

Allens Spring, Tuesday, 27 October

Overcast. High 72°, low 60°.

Pressure30.18 inHg
Wind8.7 mph NE
Humidity52%
Visibility—
Dew point51°
Wed, 2871° / 49°0Clear
71 °Clear

Allens Spring, Wednesday, 28 October

Clear. High 71°, low 49°.

Pressure30.24 inHg
Wind10.4 mph E
Humidity44%
Visibility—
Dew point43°
Thu, 2976° / 57°0.03Light rain
76 °Light rain

Allens Spring, Thursday, 29 October

Light rain. High 76°, low 57°.

Pressure30.03 inHg
Wind13.3 mph SW
Humidity44%
Visibility—
Dew point48°
Fri, 3080° / 63°0Overcast
80 °Overcast

Allens Spring, Friday, 30 October

Overcast. High 80°, low 63°.

Pressure29.94 inHg
Wind17.9 mph S
Humidity46%
Visibility—
Dew point55°
Sat, 3176° / 67°0.27Rain
76 °Rain

Allens Spring, Saturday, 31 October

Rain. High 76°, low 67°.

Pressure29.97 inHg
Wind18.3 mph S
Humidity64%
Visibility—
Dew point62°
Sun, 0174° / 65°0.16Light rain
74 °Light rain

Allens Spring, Sunday, 1 November

Light rain. High 74°, low 65°.

Pressure30.18 inHg
Wind10.4 mph S
Humidity89%
Visibility—
Dew point67°

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 Allens Spring, 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 Allens Spring, 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.