As of 17:03 CDT

Weather in Ellis, SD

88°

Ellis, Saturday, 10 October, 17:03

Clear. Feels like 87°. High 88°, low 64°.

Pressure29.62 inHg

Wind26.5 mph S

Humidity34%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Sun, 1183° / 65°

83 °

Ellis, Sunday, 11 October

Overcast. High 83°, low 65°.

Pressure29.71 inHg

Wind12.1 mph S

Humidity41%

Visibility6.2 mi

Dew point52°

Mon, 1281° / 59°

81 °

Ellis, Monday, 12 October

Clear. High 81°, low 59°.

Pressure29.65 inHg

Wind5.5 mph E

Humidity63%

Visibility6.2 mi

Dew point61°

Tue, 1361° / 51°

61 °

Ellis, Tuesday, 13 October

Overcast. High 61°, low 51°.

Pressure30.00 inHg

Wind7.6 mph N

Humidity62%

Visibility6.2 mi

Dew point44°

Wed, 1461° / 47°

61 °

Ellis, Wednesday, 14 October

Clear. High 61°, low 47°.

Pressure30.24 inHg

Wind4.8 mph NE

Humidity56%

Visibility6.2 mi

Dew point40°

Thu, 1561° / 49°

61 °

Ellis, Thursday, 15 October

Overcast. High 61°, low 49°.

Pressure30.30 inHg

Wind8.9 mph N

Humidity54%

Visibility—

Dew point42°

Fri, 1652° / 31°

52 °

Ellis, Friday, 16 October

Overcast. High 52°, low 31°.

Pressure30.42 inHg

Wind24.8 mph NW

Humidity56%

Visibility—

Dew point26°

Sat, 1739° / 26°

39 °

Ellis, Saturday, 17 October

Mostly clear. High 39°, low 26°.

Pressure30.62 inHg

Wind19.4 mph NW

Humidity39%

Visibility—

Dew point12°

Sun, 1845° / 25°

45 °

Ellis, Sunday, 18 October

Clear. High 45°, low 25°.

Pressure30.50 inHg

Wind16.9 mph S

Humidity32%

Visibility—

Dew point12°

Mon, 1960° / 37°

60 °

Ellis, Monday, 19 October

Mostly clear. High 60°, low 37°.

Pressure30.21 inHg

Wind17.5 mph S

Humidity43%

Visibility—

Dew point29°

Tue, 2068° / 44°

68 °

Ellis, Tuesday, 20 October

Clear. High 68°, low 44°.

Pressure30.06 inHg

Wind13 mph S

Humidity44%

Visibility—

Dew point39°

Wed, 2167° / 49°

67 °

Ellis, Wednesday, 21 October

Overcast. High 67°, low 49°.

Pressure29.94 inHg

Wind12.5 mph S

Humidity52%

Visibility—

Dew point41°

Thu, 2253° / 45°

0.02

53 °

Ellis, Thursday, 22 October

Light rain. High 53°, low 45°.

Pressure30.33 inHg

Wind17.2 mph NW

Humidity50%

Visibility—

Dew point34°

Fri, 2350° / 37°

50 °

Ellis, Friday, 23 October

Clear. High 50°, low 37°.

Pressure30.45 inHg

Wind12.4 mph N

Humidity54%

Visibility—

Dew point30°

Sat, 2453° / 34°

53 °

Ellis, Saturday, 24 October

Clear. High 53°, low 34°.

Pressure30.30 inHg

Wind8.8 mph S

Humidity50%

Visibility—

Dew point30°

Sun, 2561° / 39°

61 °

Ellis, Sunday, 25 October

Overcast. High 61°, low 39°.

Pressure30.15 inHg

Wind11.7 mph S

Humidity45%

Visibility—

Dew point33°

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 Ellis, SD 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 Ellis, SD 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.