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As of 17:57 CDT

Weather in Tennant, IA

67°Current weather

Tennant, Saturday, 24 October, 17:57

Overcast. Feels like 66°. High 75°, low 57°.

Pressure30.21 inHg
Wind8.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point53°
Sun, 2572° / 51°0Overcast
72 °Overcast

Tennant, Sunday, 25 October

Overcast. High 72°, low 51°.

Pressure30.33 inHg
Wind4.9 mph E
Humidity68%
Visibility6.2 mi
Dew point53°
Mon, 2670° / 51°0.04Light rain
70 °Light rain

Tennant, Monday, 26 October

Light rain. High 70°, low 51°.

Pressure30.24 inHg
Wind9.6 mph SE
Humidity67%
Visibility6.2 mi
Dew point55°
Tue, 2767° / 49°0.04Rain
67 °Rain

Tennant, Tuesday, 27 October

Rain. High 67°, low 49°.

Pressure30.09 inHg
Wind6.4 mph S
Humidity63%
Visibility6.2 mi
Dew point49°
Wed, 2867° / 56°0.18Light rain
67 °Light rain

Tennant, Wednesday, 28 October

Light rain. High 67°, low 56°.

Pressure30.09 inHg
Wind4.3 mph N
Humidity61%
Visibility6.2 mi
Dew point48°
Thu, 2966° / 53°0.04Light rain
66 °Light rain

Tennant, Thursday, 29 October

Light rain. High 66°, low 53°.

Pressure30.18 inHg
Wind12.1 mph NE
Humidity50%
Visibility—
Dew point44°
Fri, 3068° / 57°0.61Rain
68 °Rain

Tennant, Friday, 30 October

Rain. High 68°, low 57°.

Pressure29.97 inHg
Wind18.7 mph S
Humidity72%
Visibility—
Dew point57°
Sat, 3160° / 57°0.26Rain
60 °Rain

Tennant, Saturday, 31 October

Rain. High 60°, low 57°.

Pressure29.80 inHg
Wind15.9 mph S
Humidity84%
Visibility—
Dew point55°
Sun, 0160° / 43°0.17Light rain
60 °Light rain

Tennant, Sunday, 1 November

Light rain. High 60°, low 43°.

Pressure29.85 inHg
Wind20.6 mph NW
Humidity82%
Visibility—
Dew point46°
Mon, 0251° / 40°0Overcast
51 °Overcast

Tennant, Monday, 2 November

Overcast. High 51°, low 40°.

Pressure30.00 inHg
Wind26.1 mph NW
Humidity64%
Visibility—
Dew point36°
Tue, 0357° / 42°0Overcast
57 °Overcast

Tennant, Tuesday, 3 November

Overcast. High 57°, low 42°.

Pressure29.97 inHg
Wind14.7 mph N
Humidity71%
Visibility—
Dew point43°
Wed, 0457° / 43°0Overcast
57 °Overcast

Tennant, Wednesday, 4 November

Overcast. High 57°, low 43°.

Pressure29.85 inHg
Wind7 mph N
Humidity59%
Visibility—
Dew point39°
Thu, 0561° / 48°0Overcast
61 °Overcast

Tennant, Thursday, 5 November

Overcast. High 61°, low 48°.

Pressure29.94 inHg
Wind10.2 mph NW
Humidity64%
Visibility—
Dew point46°
Fri, 0662° / 45°0Overcast
62 °Overcast

Tennant, Friday, 6 November

Overcast. High 62°, low 45°.

Pressure30.18 inHg
Wind6.2 mph NW
Humidity62%
Visibility—
Dew point44°
Sat, 0762° / 49°0Overcast
62 °Overcast

Tennant, Saturday, 7 November

Overcast. High 62°, low 49°.

Pressure30.21 inHg
Wind10.3 mph S
Humidity59%
Visibility—
Dew point44°
Sun, 0869° / 51°0Partly cloudy
69 °Partly cloudy

Tennant, Sunday, 8 November

Partly cloudy. High 69°, low 51°.

Pressure29.94 inHg
Wind14.1 mph S
Humidity54%
Visibility—
Dew point46°

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 Tennant, IA 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 Tennant, IA 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.