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As of 03:37 CDT

Weather in Festus, MO

58°Current weather

Festus, Friday, 9 October, 03:37

Clear. Feels like 57°. High 90°, low 56°.

Pressure30.06 inHg
Wind4.2 mph S
Humidity70%
Visibility6.2 mi
Dew point49°
Sat, 1080° / 55°0.01Light rain
80 °Light rain

Festus, Saturday, 10 October

Light rain. High 80°, low 55°.

Pressure30.06 inHg
Wind3.4 mph SE
Humidity46%
Visibility6.2 mi
Dew point53°
Sun, 1186° / 59°0.06Light rain
86 °Light rain

Festus, Sunday, 11 October

Light rain. High 86°, low 59°.

Pressure29.94 inHg
Wind2.9 mph W
Humidity48%
Visibility6.2 mi
Dew point56°
Mon, 1292° / 65°0Clear
92 °Clear

Festus, Monday, 12 October

Clear. High 92°, low 65°.

Pressure29.91 inHg
Wind8.6 mph SW
Humidity38%
Visibility6.2 mi
Dew point59°
Tue, 1394° / 69°0Clear
94 °Clear

Festus, Tuesday, 13 October

Clear. High 94°, low 69°.

Pressure29.83 inHg
Wind8.7 mph SW
Humidity42%
Visibility—
Dew point62°
Wed, 1485° / 67°0.28Rain
85 °Rain

Festus, Wednesday, 14 October

Rain. High 85°, low 67°.

Pressure29.85 inHg
Wind8.4 mph SW
Humidity63%
Visibility—
Dew point69°
Thu, 1592° / 66°0.09Light rain
92 °Light rain

Festus, Thursday, 15 October

Light rain. High 92°, low 66°.

Pressure29.80 inHg
Wind15.7 mph SW
Humidity39%
Visibility—
Dew point61°
Fri, 1664° / 48°0.01Light rain
64 °Light rain

Festus, Friday, 16 October

Light rain. High 64°, low 48°.

Pressure30.21 inHg
Wind15.2 mph NW
Humidity35%
Visibility—
Dew point31°
Sat, 1754° / 41°0Mostly clear
54 °Mostly clear

Festus, Saturday, 17 October

Mostly clear. High 54°, low 41°.

Pressure30.33 inHg
Wind11.8 mph NW
Humidity40%
Visibility—
Dew point28°
Sun, 1860° / 37°0Overcast
60 °Overcast

Festus, Sunday, 18 October

Overcast. High 60°, low 37°.

Pressure30.33 inHg
Wind4.3 mph NE
Humidity37%
Visibility—
Dew point29°
Mon, 1967° / 41°0Clear
67 °Clear

Festus, Monday, 19 October

Clear. High 67°, low 41°.

Pressure30.33 inHg
Wind5.4 mph NE
Humidity35%
Visibility—
Dew point33°
Tue, 2069° / 44°0Clear
69 °Clear

Festus, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.30 inHg
Wind5.8 mph E
Humidity32%
Visibility—
Dew point33°
Wed, 2172° / 46°0Clear
72 °Clear

Festus, Wednesday, 21 October

Clear. High 72°, low 46°.

Pressure30.24 inHg
Wind4.4 mph E
Humidity30%
Visibility—
Dew point35°
Thu, 2273° / 48°0Clear
73 °Clear

Festus, Thursday, 22 October

Clear. High 73°, low 48°.

Pressure30.21 inHg
Wind5.2 mph N
Humidity31%
Visibility—
Dew point37°
Fri, 2372° / 48°0Clear
72 °Clear

Festus, Friday, 23 October

Clear. High 72°, low 48°.

Pressure30.15 inHg
Wind5.9 mph N
Humidity40%
Visibility—
Dew point43°
Sat, 2473° / 50°0Clear
73 °Clear

Festus, Saturday, 24 October

Clear. High 73°, low 50°.

Pressure30.06 inHg
Wind4.4 mph N
Humidity39%
Visibility—
Dew point43°

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 Festus, MO 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 Festus, MO 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.