As of 21:12 CST

Weather in Tennant, IA

33°

Tennant, Friday, 6 November, 21:12

Partly cloudy. Feels like 31°. High 44°, low 33°.

Pressure30.24 inHg

Wind3.3 mph S

Humidity89%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

Sat, 0754° / 34°

54 °

Tennant, Saturday, 7 November

Clear. High 54°, low 34°.

Pressure30.18 inHg

Wind9 mph SW

Humidity62%

Visibility6.2 mi

Dew point39°

Sun, 0860° / 41°

60 °

Tennant, Sunday, 8 November

Clear. High 60°, low 41°.

Pressure30.18 inHg

Wind6.3 mph NW

Humidity51%

Visibility6.2 mi

Dew point40°

Mon, 0966° / 42°

66 °

Tennant, Monday, 9 November

Partly cloudy. High 66°, low 42°.

Pressure30.03 inHg

Wind9.9 mph SW

Humidity60%

Visibility6.2 mi

Dew point49°

Tue, 1062° / 43°

62 °

Tennant, Tuesday, 10 November

Mostly clear. High 62°, low 43°.

Pressure30.12 inHg

Wind2.8 mph E

Humidity47%

Visibility6.2 mi

Dew point40°

Wed, 1160° / 44°

60 °

Tennant, Wednesday, 11 November

Clear. High 60°, low 44°.

Pressure29.94 inHg

Wind15.7 mph NW

Humidity56%

Visibility—

Dew point41°

Thu, 1246° / 36°

46 °

Tennant, Thursday, 12 November

Overcast. High 46°, low 36°.

Pressure30.18 inHg

Wind16.3 mph N

Humidity64%

Visibility—

Dew point29°

Fri, 1340° / 27°

40 °

Tennant, Friday, 13 November

Clear. High 40°, low 27°.

Pressure30.33 inHg

Wind8.6 mph N

Humidity44%

Visibility—

Dew point17°

Sat, 1445° / 28°

45 °

Tennant, Saturday, 14 November

Overcast. High 45°, low 28°.

Pressure30.21 inHg

Wind10.2 mph S

Humidity40%

Visibility—

Dew point18°

Sun, 1555° / 34°

55 °

Tennant, Sunday, 15 November

Overcast. High 55°, low 34°.

Pressure30.15 inHg

Wind12.1 mph S

Humidity56%

Visibility—

Dew point33°

Mon, 1662° / 43°

62 °

Tennant, Monday, 16 November

Partly cloudy. High 62°, low 43°.

Pressure30.15 inHg

Wind10 mph S

Humidity67%

Visibility—

Dew point45°

Tue, 1756° / 51°

56 °

Tennant, Tuesday, 17 November

Overcast. High 56°, low 51°.

Pressure30.24 inHg

Wind6.3 mph E

Humidity86%

Visibility—

Dew point51°

Wed, 1855° / 51°

0.04

55 °

Tennant, Wednesday, 18 November

Light rain. High 55°, low 51°.

Pressure30.24 inHg

Wind12.3 mph SE

Humidity89%

Visibility—

Dew point50°

Thu, 1954° / 49°

0.47

54 °

Tennant, Thursday, 19 November

Rain. High 54°, low 49°.

Pressure30.09 inHg

Wind14.2 mph S

Humidity87%

Visibility—

Dew point50°

Fri, 2052° / 33°

0.43

52 °

Tennant, Friday, 20 November

Rain. High 52°, low 33°.

Pressure30.12 inHg

Wind17.9 mph N

Humidity72%

Visibility—

Dew point40°

Sat, 2132° / 26°

32 °

Tennant, Saturday, 21 November

Overcast. High 32°, low 26°.

Pressure30.42 inHg

Wind16.5 mph N

Humidity39%

Visibility—

Dew point8°

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.