As of 01:03 CDT

Weather in Ottawa, OK

66°

Ottawa, Saturday, 10 October, 01:03

Clear. Feels like 66°. High 89°, low 61°.

Pressure29.97 inHg

Wind7 mph SE

Humidity76%

Visibility6.2 mi

Dew point58°

See detailed hourly forecast

Sun, 1188° / 62°

88 °

Ottawa, Sunday, 11 October

Overcast. High 88°, low 62°.

Pressure29.97 inHg

Wind14.7 mph SW

Humidity39%

Visibility6.2 mi

Dew point56°

Mon, 1287° / 73°

87 °

Ottawa, Monday, 12 October

Clear. High 87°, low 73°.

Pressure29.94 inHg

Wind17.1 mph SW

Humidity39%

Visibility6.2 mi

Dew point56°

Tue, 1389° / 75°

0.35

89 °

Ottawa, Tuesday, 13 October

Rain. High 89°, low 75°.

Pressure29.91 inHg

Wind12.1 mph SW

Humidity57%

Visibility6.2 mi

Dew point70°

Wed, 1480° / 72°

1.21

80 °

Ottawa, Wednesday, 14 October

Heavy rain. High 80°, low 72°.

Pressure30.00 inHg

Wind10.5 mph S

Humidity87%

Visibility—

Dew point73°

Thu, 1585° / 66°

1.26

85 °

Ottawa, Thursday, 15 October

Heavy rain. High 85°, low 66°.

Pressure30.06 inHg

Wind11 mph SE

Humidity76%

Visibility—

Dew point70°

Fri, 1664° / 55°

64 °

Ottawa, Friday, 16 October

Overcast. High 64°, low 55°.

Pressure30.21 inHg

Wind16.4 mph N

Humidity44%

Visibility—

Dew point40°

Sat, 1752° / 41°

52 °

Ottawa, Saturday, 17 October

Clear. High 52°, low 41°.

Pressure30.56 inHg

Wind17.2 mph N

Humidity44%

Visibility—

Dew point28°

Sun, 1860° / 35°

60 °

Ottawa, Sunday, 18 October

Clear. High 60°, low 35°.

Pressure30.36 inHg

Wind10.9 mph S

Humidity37%

Visibility—

Dew point28°

Mon, 1966° / 42°

66 °

Ottawa, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure30.24 inHg

Wind9.9 mph S

Humidity36%

Visibility—

Dew point33°

Tue, 2071° / 48°

71 °

Ottawa, Tuesday, 20 October

Overcast. High 71°, low 48°.

Pressure30.09 inHg

Wind14.5 mph S

Humidity33%

Visibility—

Dew point36°

Wed, 2169° / 54°

0.83

69 °

Ottawa, Wednesday, 21 October

Heavy rain. High 69°, low 54°.

Pressure29.83 inHg

Wind19.8 mph S

Humidity81%

Visibility—

Dew point62°

Thu, 2267° / 54°

67 °

Ottawa, Thursday, 22 October

Clear. High 67°, low 54°.

Pressure30.00 inHg

Wind18.3 mph NW

Humidity48%

Visibility—

Dew point44°

Fri, 2373° / 49°

73 °

Ottawa, Friday, 23 October

Overcast. High 73°, low 49°.

Pressure29.91 inHg

Wind16.9 mph S

Humidity39%

Visibility—

Dew point42°

Sat, 2461° / 49°

61 °

Ottawa, Saturday, 24 October

Overcast. High 61°, low 49°.

Pressure30.21 inHg

Wind14.9 mph N

Humidity39%

Visibility—

Dew point33°

Sun, 2561° / 44°

61 °

Ottawa, Sunday, 25 October

Overcast. High 61°, low 44°.

Pressure30.00 inHg

Wind20.6 mph SW

Humidity39%

Visibility—

Dew point34°

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 Ottawa, OK 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 Ottawa, OK 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.