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As of 23:23 CDT

Weather in Tiffin, MO

80°Current weather

Tiffin, Saturday, 8 August, 23:23

Partly cloudy. Feels like 80°. High 93°, low 69°.

Pressure30.00 inHg
Wind8.7 mph SE
Humidity81%
Visibility6.2 mi
Dew point72°
Sun, 0999° / 76°0Mostly clear
99 °Mostly clear

Tiffin, Sunday, 9 August

Mostly clear. High 99°, low 76°.

Pressure29.91 inHg
Wind17 mph S
Humidity32%
Visibility6.2 mi
Dew point62°
Mon, 10106° / 78°0.01Light rain
106 °Light rain

Tiffin, Monday, 10 August

Light rain. High 106°, low 78°.

Pressure29.91 inHg
Wind18 mph SW
Humidity31%
Visibility6.2 mi
Dew point64°
Tue, 11108° / 83°0Partly cloudy
108 °Partly cloudy

Tiffin, Tuesday, 11 August

Partly cloudy. High 108°, low 83°.

Pressure29.83 inHg
Wind21.8 mph SW
Humidity28%
Visibility6.2 mi
Dew point62°
Wed, 12100° / 71°0.09Light rain
100 °Light rain

Tiffin, Wednesday, 12 August

Light rain. High 100°, low 71°.

Pressure29.83 inHg
Wind11.6 mph SW
Humidity30%
Visibility6.2 mi
Dew point60°
Thu, 13107° / 71°0.04Light rain
107 °Light rain

Tiffin, Thursday, 13 August

Light rain. High 107°, low 71°.

Pressure29.74 inHg
Wind21.6 mph SW
Humidity23%
Visibility—
Dew point57°
Fri, 1496° / 72°0.01Light rain
96 °Light rain

Tiffin, Friday, 14 August

Light rain. High 96°, low 72°.

Pressure29.91 inHg
Wind17.2 mph E
Humidity47%
Visibility—
Dew point63°
Sat, 15103° / 75°0Overcast
103 °Overcast

Tiffin, Saturday, 15 August

Overcast. High 103°, low 75°.

Pressure29.97 inHg
Wind17.2 mph W
Humidity22%
Visibility—
Dew point54°
Sun, 1699° / 72°0.08Light rain
99 °Light rain

Tiffin, Sunday, 16 August

Light rain. High 99°, low 72°.

Pressure30.03 inHg
Wind13.2 mph NE
Humidity45%
Visibility—
Dew point66°
Mon, 1799° / 72°0.06Light rain
99 °Light rain

Tiffin, Monday, 17 August

Light rain. High 99°, low 72°.

Pressure29.97 inHg
Wind11.6 mph NE
Humidity42%
Visibility—
Dew point64°
Tue, 1894° / 75°0.02Light rain
94 °Light rain

Tiffin, Tuesday, 18 August

Light rain. High 94°, low 75°.

Pressure29.97 inHg
Wind17.7 mph NE
Humidity55%
Visibility—
Dew point64°
Wed, 19105° / 75°0Partly cloudy
105 °Partly cloudy

Tiffin, Wednesday, 19 August

Partly cloudy. High 105°, low 75°.

Pressure29.85 inHg
Wind17.2 mph NE
Humidity28%
Visibility—
Dew point59°
Thu, 2095° / 67°0Mostly clear
95 °Mostly clear

Tiffin, Thursday, 20 August

Mostly clear. High 95°, low 67°.

Pressure29.91 inHg
Wind20.1 mph NE
Humidity37%
Visibility—
Dew point57°
Fri, 2197° / 64°0.11Light rain
97 °Light rain

Tiffin, Friday, 21 August

Light rain. High 97°, low 64°.

Pressure29.88 inHg
Wind17.4 mph E
Humidity38%
Visibility—
Dew point56°
Sat, 2296° / 71°0Overcast
96 °Overcast

Tiffin, Saturday, 22 August

Overcast. High 96°, low 71°.

Pressure29.83 inHg
Wind13.6 mph NE
Humidity43%
Visibility—
Dew point62°
Sun, 23100° / 73°0Overcast
100 °Overcast

Tiffin, Sunday, 23 August

Overcast. High 100°, low 73°.

Pressure29.91 inHg
Wind9.3 mph SE
Humidity33%
Visibility—
Dew point59°

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 Tiffin, 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 Tiffin, 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.