As of 22:09 CDT

Weather in Tennant, IA

53°Current weather

Tennant, Thursday, 29 October, 22:09

Mostly clear. Feels like 51°. High 66°, low 48°.

Pressure30.18 inHg
Wind7.8 mph E
Humidity62%
Visibility6.2 mi
Dew point41°
Fri, 3063° / 52°0.72Heavy rain
63 °Heavy rain

Tennant, Friday, 30 October

Heavy rain. High 63°, low 52°.

Pressure30.21 inHg
Wind10 mph E
Humidity80%
Visibility6.2 mi
Dew point49°
Sat, 3169° / 56°0.01Light rain
69 °Light rain

Tennant, Saturday, 31 October

Light rain. High 69°, low 56°.

Pressure30.18 inHg
Wind10.8 mph S
Humidity74%
Visibility6.2 mi
Dew point58°
Sun, 0169° / 56°0.04Light rain
69 °Light rain

Tennant, Sunday, 1 November

Light rain. High 69°, low 56°.

Pressure30.18 inHg
Wind11.3 mph S
Humidity66%
Visibility6.2 mi
Dew point55°
Mon, 0264° / 61°1.1Rain
64 °Rain

Tennant, Monday, 2 November

Rain. High 64°, low 61°.

Pressure29.77 inHg
Wind20.4 mph S
Humidity93%
Visibility2.2 mi
Dew point60°
Tue, 0362° / 49°0.09Light rain
62 °Light rain

Tennant, Tuesday, 3 November

Light rain. High 62°, low 49°.

Pressure29.83 inHg
Wind16.5 mph NW
Humidity65%
Visibility—
Dew point46°
Wed, 0456° / 44°0.01Light rain
56 °Light rain

Tennant, Wednesday, 4 November

Light rain. High 56°, low 44°.

Pressure29.88 inHg
Wind13.4 mph NW
Humidity46%
Visibility—
Dew point32°
Thu, 0559° / 44°0Overcast
59 °Overcast

Tennant, Thursday, 5 November

Overcast. High 59°, low 44°.

Pressure29.83 inHg
Wind6.8 mph E
Humidity61%
Visibility—
Dew point42°
Fri, 0658° / 45°0Clear
58 °Clear

Tennant, Friday, 6 November

Clear. High 58°, low 45°.

Pressure29.91 inHg
Wind6.8 mph SE
Humidity64%
Visibility—
Dew point43°
Sat, 0757° / 46°0.08Light rain
57 °Light rain

Tennant, Saturday, 7 November

Light rain. High 57°, low 46°.

Pressure30.09 inHg
Wind13.1 mph E
Humidity68%
Visibility—
Dew point45°
Sun, 0850° / 46°0.69Rain
50 °Rain

Tennant, Sunday, 8 November

Rain. High 50°, low 46°.

Pressure29.85 inHg
Wind22.2 mph E
Humidity89%
Visibility—
Dew point44°
Mon, 0945° / 43°0.06Light rain
45 °Light rain

Tennant, Monday, 9 November

Light rain. High 45°, low 43°.

Pressure30.09 inHg
Wind14 mph NE
Humidity85%
Visibility—
Dew point39°
Tue, 1046° / 42°0Overcast
46 °Overcast

Tennant, Tuesday, 10 November

Overcast. High 46°, low 42°.

Pressure30.18 inHg
Wind6.8 mph SE
Humidity78%
Visibility—
Dew point39°
Wed, 1144° / 42°0.06Light rain
44 °Light rain

Tennant, Wednesday, 11 November

Light rain. High 44°, low 42°.

Pressure29.83 inHg
Wind15.3 mph SE
Humidity87%
Visibility—
Dew point39°
Thu, 1250° / 43°0Overcast
50 °Overcast

Tennant, Thursday, 12 November

Overcast. High 50°, low 43°.

Pressure29.62 inHg
Wind13.6 mph NW
Humidity85%
Visibility—
Dew point44°
Fri, 1355° / 40°0Overcast
55 °Overcast

Tennant, Friday, 13 November

Overcast. High 55°, low 40°.

Pressure29.74 inHg
Wind10 mph SE
Humidity59%
Visibility—
Dew point37°

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.