As of 10:20 CDT

Weather in Orson, IA

46°

Orson, Friday, 16 October, 10:20

Overcast. Feels like 39°. High 50°, low 38°.

Pressure30.50 inHg

Wind18.4 mph N

Humidity66%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

Sat, 1757° / 33°

57 °

Orson, Saturday, 17 October

Clear. High 57°, low 33°.

Pressure30.47 inHg

Wind13.1 mph S

Humidity44%

Visibility6.2 mi

Dew point32°

Sun, 1864° / 43°

64 °

Orson, Sunday, 18 October

Clear. High 64°, low 43°.

Pressure30.24 inHg

Wind14.7 mph S

Humidity56%

Visibility6.2 mi

Dew point41°

Mon, 1963° / 47°

63 °

Orson, Monday, 19 October

Overcast. High 63°, low 47°.

Pressure30.21 inHg

Wind10.6 mph S

Humidity64%

Visibility6.2 mi

Dew point47°

Tue, 2068° / 49°

0.02

68 °

Orson, Tuesday, 20 October

Light rain. High 68°, low 49°.

Pressure30.18 inHg

Wind13.4 mph S

Humidity52%

Visibility—

Dew point46°

Wed, 2171° / 54°

0.06

71 °

Orson, Wednesday, 21 October

Light rain. High 71°, low 54°.

Pressure30.12 inHg

Wind11.3 mph S

Humidity57%

Visibility—

Dew point51°

Thu, 2273° / 55°

73 °

Orson, Thursday, 22 October

Clear. High 73°, low 55°.

Pressure30.12 inHg

Wind10.5 mph NE

Humidity64%

Visibility—

Dew point56°

Fri, 2375° / 53°

75 °

Orson, Friday, 23 October

Overcast. High 75°, low 53°.

Pressure30.06 inHg

Wind15.9 mph SE

Humidity66%

Visibility—

Dew point56°

Sat, 2471° / 60°

0.01

71 °

Orson, Saturday, 24 October

Light rain. High 71°, low 60°.

Pressure30.03 inHg

Wind15.9 mph SE

Humidity52%

Visibility—

Dew point52°

Sun, 2566° / 53°

0.23

66 °

Orson, Sunday, 25 October

Rain. High 66°, low 53°.

Pressure30.09 inHg

Wind14.6 mph E

Humidity66%

Visibility—

Dew point48°

Mon, 2656° / 40°

0.21

56 °

Orson, Monday, 26 October

Rain. High 56°, low 40°.

Pressure30.18 inHg

Wind15 mph NW

Humidity82%

Visibility—

Dew point38°

Tue, 2747° / 38°

0.22

47 °

Orson, Tuesday, 27 October

Rain. High 47°, low 38°.

Pressure30.24 inHg

Wind8.4 mph SE

Humidity61%

Visibility—

Dew point33°

Wed, 2860° / 46°

0.98

60 °

Orson, Wednesday, 28 October

Rain. High 60°, low 46°.

Pressure29.80 inHg

Wind19 mph SE

Humidity94%

Visibility—

Dew point54°

Thu, 2966° / 48°

66 °

Orson, Thursday, 29 October

Clear. High 66°, low 48°.

Pressure29.91 inHg

Wind8.9 mph W

Humidity62%

Visibility—

Dew point46°

Fri, 3055° / 45°

55 °

Orson, Friday, 30 October

Overcast. High 55°, low 45°.

Pressure30.18 inHg

Wind11.4 mph NE

Humidity65%

Visibility—

Dew point42°

Sat, 3150° / 47°

0.84

50 °

Orson, Saturday, 31 October

Rain. High 50°, low 47°.

Pressure30.03 inHg

Wind19.8 mph E

Humidity90%

Visibility—

Dew point45°

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 Orson, 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 Orson, 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.