As of 02:46 CDT

Weather in Hesper, IA

42°

Hesper, Friday, 16 October, 02:46

Mostly clear. Feels like 35°. High 49°, low 36°.

Pressure30.03 inHg

Wind14.5 mph NW

Humidity85%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Sat, 1755° / 33°

55 °

Hesper, Saturday, 17 October

Clear. High 55°, low 33°.

Pressure30.47 inHg

Wind13.6 mph SW

Humidity49%

Visibility6.2 mi

Dew point33°

Sun, 1860° / 41°

60 °

Hesper, Sunday, 18 October

Clear. High 60°, low 41°.

Pressure30.30 inHg

Wind16.3 mph S

Humidity56%

Visibility6.2 mi

Dew point39°

Mon, 1960° / 43°

60 °

Hesper, Monday, 19 October

Overcast. High 60°, low 43°.

Pressure30.30 inHg

Wind9.9 mph S

Humidity66%

Visibility6.2 mi

Dew point45°

Tue, 2065° / 44°

65 °

Hesper, Tuesday, 20 October

Clear. High 65°, low 44°.

Pressure30.27 inHg

Wind10.7 mph S

Humidity56%

Visibility—

Dew point45°

Wed, 2164° / 47°

0.02

64 °

Hesper, Wednesday, 21 October

Light rain. High 64°, low 47°.

Pressure30.21 inHg

Wind11.4 mph S

Humidity54%

Visibility—

Dew point45°

Thu, 2263° / 55°

0.03

63 °

Hesper, Thursday, 22 October

Light rain. High 63°, low 55°.

Pressure30.15 inHg

Wind12.7 mph S

Humidity63%

Visibility—

Dew point49°

Fri, 2368° / 57°

68 °

Hesper, Friday, 23 October

Overcast. High 68°, low 57°.

Pressure30.09 inHg

Wind15.6 mph S

Humidity46%

Visibility—

Dew point45°

Sat, 2468° / 54°

68 °

Hesper, Saturday, 24 October

Clear. High 68°, low 54°.

Pressure30.12 inHg

Wind17.4 mph S

Humidity54%

Visibility—

Dew point48°

Sun, 2555° / 47°

0.04

55 °

Hesper, Sunday, 25 October

Light rain. High 55°, low 47°.

Pressure30.36 inHg

Wind8.9 mph NW

Humidity46%

Visibility—

Dew point34°

Mon, 2661° / 43°

0.36

61 °

Hesper, Monday, 26 October

Rain. High 61°, low 43°.

Pressure30.03 inHg

Wind13.3 mph E

Humidity64%

Visibility—

Dew point42°

Tue, 2756° / 47°

0.06

56 °

Hesper, Tuesday, 27 October

Light rain. High 56°, low 47°.

Pressure29.94 inHg

Wind9.4 mph S

Humidity78%

Visibility—

Dew point48°

Wed, 2847° / 45°

0.78

47 °

Hesper, Wednesday, 28 October

Rain. High 47°, low 45°.

Pressure29.74 inHg

Wind16.8 mph NW

Humidity96%

Visibility—

Dew point46°

Thu, 2954° / 44°

0.01

54 °

Hesper, Thursday, 29 October

Light rain. High 54°, low 44°.

Pressure29.88 inHg

Wind16.4 mph NW

Humidity66%

Visibility—

Dew point41°

Fri, 3053° / 40°

53 °

Hesper, Friday, 30 October

Clear. High 53°, low 40°.

Pressure30.00 inHg

Wind16.4 mph W

Humidity53%

Visibility—

Dew point34°

Sat, 3155° / 39°

55 °

Hesper, Saturday, 31 October

Overcast. High 55°, low 39°.

Pressure29.91 inHg

Wind9 mph S

Humidity59%

Visibility—

Dew point39°

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 Hesper, 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 Hesper, 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.