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As of 17:36 CDT

Weather in Fortuna, MO

91°Current weather

Fortuna, Saturday, 8 August, 17:36

Clear. Feels like 103°. High 91°, low 68°.

Pressure29.97 inHg
Wind3.6 mph E
Humidity64%
Visibility6.2 mi
Dew point77°
Sun, 09100° / 75°0Overcast
100 °Overcast

Fortuna, Sunday, 9 August

Overcast. High 100°, low 75°.

Pressure29.91 inHg
Wind14.1 mph SW
Humidity45%
Visibility6.2 mi
Dew point67°
Mon, 10101° / 77°0Mostly clear
101 °Mostly clear

Fortuna, Monday, 10 August

Mostly clear. High 101°, low 77°.

Pressure29.91 inHg
Wind16.2 mph SW
Humidity41%
Visibility6.2 mi
Dew point67°
Tue, 11102° / 80°0Partly cloudy
102 °Partly cloudy

Fortuna, Tuesday, 11 August

Partly cloudy. High 102°, low 80°.

Pressure29.83 inHg
Wind18.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point67°
Wed, 1293° / 74°0.04Light rain
93 °Light rain

Fortuna, Wednesday, 12 August

Light rain. High 93°, low 74°.

Pressure29.83 inHg
Wind6 mph W
Humidity51%
Visibility6.2 mi
Dew point68°
Thu, 1381° / 69°0.14Rain
81 °Rain

Fortuna, Thursday, 13 August

Rain. High 81°, low 69°.

Pressure29.88 inHg
Wind13.5 mph NE
Humidity67%
Visibility—
Dew point68°
Fri, 1482° / 66°0Partly cloudy
82 °Partly cloudy

Fortuna, Friday, 14 August

Partly cloudy. High 82°, low 66°.

Pressure30.12 inHg
Wind13.1 mph NE
Humidity54%
Visibility—
Dew point60°
Sat, 1580° / 63°0Overcast
80 °Overcast

Fortuna, Saturday, 15 August

Overcast. High 80°, low 63°.

Pressure30.21 inHg
Wind12.8 mph SE
Humidity55%
Visibility—
Dew point59°
Sun, 1687° / 68°0.53Rain
87 °Rain

Fortuna, Sunday, 16 August

Rain. High 87°, low 68°.

Pressure30.09 inHg
Wind17 mph S
Humidity68%
Visibility—
Dew point69°
Mon, 1795° / 80°0Partly cloudy
95 °Partly cloudy

Fortuna, Monday, 17 August

Partly cloudy. High 95°, low 80°.

Pressure29.91 inHg
Wind15.5 mph S
Humidity50%
Visibility—
Dew point69°
Tue, 1888° / 76°0Overcast
88 °Overcast

Fortuna, Tuesday, 18 August

Overcast. High 88°, low 76°.

Pressure29.94 inHg
Wind11.9 mph NE
Humidity64%
Visibility—
Dew point71°
Wed, 1996° / 71°0Overcast
96 °Overcast

Fortuna, Wednesday, 19 August

Overcast. High 96°, low 71°.

Pressure29.88 inHg
Wind11.4 mph SE
Humidity48%
Visibility—
Dew point66°
Thu, 2085° / 72°0.62Heavy rain
85 °Heavy rain

Fortuna, Thursday, 20 August

Heavy rain. High 85°, low 72°.

Pressure29.91 inHg
Wind6.8 mph NE
Humidity88%
Visibility—
Dew point72°
Fri, 2182° / 70°0.01Light rain
82 °Light rain

Fortuna, Friday, 21 August

Light rain. High 82°, low 70°.

Pressure29.94 inHg
Wind9.6 mph NE
Humidity67%
Visibility—
Dew point68°
Sat, 2288° / 67°0Partly cloudy
88 °Partly cloudy

Fortuna, Saturday, 22 August

Partly cloudy. High 88°, low 67°.

Pressure29.91 inHg
Wind6.7 mph NE
Humidity49%
Visibility—
Dew point61°
Sun, 2376° / 60°0Overcast
76 °Overcast

Fortuna, Sunday, 23 August

Overcast. High 76°, low 60°.

Pressure30.09 inHg
Wind13.2 mph NE
Humidity61%
Visibility—
Dew point60°

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 Fortuna, 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 Fortuna, 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.