As of 21:58 CDT

Weather in Hesper, IA

76°

Hesper, Monday, 12 October, 21:58

Mostly clear. Feels like 77°. High 84°, low 64°.

Pressure29.62 inHg

Wind13.4 mph W

Humidity71%

Visibility6.2 mi

Dew point65°

See detailed hourly forecast

Tue, 1373° / 55°

73 °

Hesper, Tuesday, 13 October

Mostly clear. High 73°, low 55°.

Pressure29.88 inHg

Wind7.3 mph NW

Humidity67%

Visibility6.2 mi

Dew point51°

Wed, 1466° / 48°

66 °

Hesper, Wednesday, 14 October

Partly cloudy. High 66°, low 48°.

Pressure30.18 inHg

Wind8.9 mph N

Humidity61%

Visibility6.2 mi

Dew point45°

Thu, 1557° / 51°

0.44

57 °

Hesper, Thursday, 15 October

Rain. High 57°, low 51°.

Pressure30.12 inHg

Wind4.1 mph E

Humidity76%

Visibility6.2 mi

Dew point50°

Fri, 1652° / 43°

52 °

Hesper, Friday, 16 October

Overcast. High 52°, low 43°.

Pressure30.42 inHg

Wind20.4 mph N

Humidity56%

Visibility6.2 mi

Dew point34°

Sat, 1757° / 36°

57 °

Hesper, Saturday, 17 October

Clear. High 57°, low 36°.

Pressure30.36 inHg

Wind17.6 mph SW

Humidity44%

Visibility—

Dew point31°

Sun, 1860° / 45°

60 °

Hesper, Sunday, 18 October

Overcast. High 60°, low 45°.

Pressure30.06 inHg

Wind17.3 mph SW

Humidity53%

Visibility—

Dew point39°

Mon, 1954° / 44°

54 °

Hesper, Monday, 19 October

Overcast. High 54°, low 44°.

Pressure30.15 inHg

Wind10.1 mph S

Humidity66%

Visibility—

Dew point42°

Tue, 2058° / 48°

0.01

58 °

Hesper, Tuesday, 20 October

Light rain. High 58°, low 48°.

Pressure30.15 inHg

Wind10.1 mph SE

Humidity82%

Visibility—

Dew point49°

Wed, 2165° / 55°

0.1

65 °

Hesper, Wednesday, 21 October

Light rain. High 65°, low 55°.

Pressure30.06 inHg

Wind16.9 mph S

Humidity92%

Visibility—

Dew point60°

Thu, 2265° / 61°

0.39

65 °

Hesper, Thursday, 22 October

Rain. High 65°, low 61°.

Pressure29.83 inHg

Wind21.5 mph S

Humidity94%

Visibility—

Dew point61°

Fri, 2364° / 47°

0.46

64 °

Hesper, Friday, 23 October

Rain. High 64°, low 47°.

Pressure29.97 inHg

Wind21.6 mph W

Humidity51%

Visibility—

Dew point36°

Sat, 2450° / 38°

50 °

Hesper, Saturday, 24 October

Clear. High 50°, low 38°.

Pressure30.36 inHg

Wind14.1 mph NW

Humidity48%

Visibility—

Dew point29°

Sun, 2549° / 34°

49 °

Hesper, Sunday, 25 October

Mostly clear. High 49°, low 34°.

Pressure30.30 inHg

Wind9.2 mph W

Humidity50%

Visibility—

Dew point29°

Mon, 2653° / 36°

53 °

Hesper, Monday, 26 October

Overcast. High 53°, low 36°.

Pressure30.03 inHg

Wind12.3 mph W

Humidity56%

Visibility—

Dew point34°

Tue, 2757° / 43°

0.02

57 °

Hesper, Tuesday, 27 October

Light rain. High 57°, low 43°.

Pressure29.65 inHg

Wind21.3 mph NW

Humidity72%

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 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.