As of 10:48 CDT

Weather in Olympia, MO

50°Current weather

Olympia, Saturday, 17 October, 10:48

Clear. Feels like 50°. High 55°, low 38°.

Pressure30.59 inHg
Wind1 mph NE
Humidity66%
Visibility6.2 mi
Dew point39°
Sun, 1862° / 40°0Clear
62 °Clear

Olympia, Sunday, 18 October

Clear. High 62°, low 40°.

Pressure30.42 inHg
Wind9.6 mph S
Humidity57%
Visibility6.2 mi
Dew point45°
Mon, 1967° / 45°0Clear
67 °Clear

Olympia, Monday, 19 October

Clear. High 67°, low 45°.

Pressure30.33 inHg
Wind6 mph S
Humidity53%
Visibility6.2 mi
Dew point46°
Tue, 2069° / 48°0.01Light rain
69 °Light rain

Olympia, Tuesday, 20 October

Light rain. High 69°, low 48°.

Pressure30.30 inHg
Wind5 mph S
Humidity53%
Visibility6.2 mi
Dew point49°
Wed, 2172° / 50°0Overcast
72 °Overcast

Olympia, Wednesday, 21 October

Overcast. High 72°, low 50°.

Pressure30.24 inHg
Wind7.5 mph S
Humidity45%
Visibility—
Dew point46°
Thu, 2274° / 53°0Clear
74 °Clear

Olympia, Thursday, 22 October

Clear. High 74°, low 53°.

Pressure30.21 inHg
Wind5.4 mph S
Humidity47%
Visibility—
Dew point49°
Fri, 2380° / 59°0Overcast
80 °Overcast

Olympia, Friday, 23 October

Overcast. High 80°, low 59°.

Pressure30.06 inHg
Wind11.7 mph S
Humidity35%
Visibility—
Dew point46°
Sat, 2478° / 63°0Overcast
78 °Overcast

Olympia, Saturday, 24 October

Overcast. High 78°, low 63°.

Pressure30.03 inHg
Wind18 mph SW
Humidity34%
Visibility—
Dew point46°
Sun, 2573° / 62°0.12Light rain
73 °Light rain

Olympia, Sunday, 25 October

Light rain. High 73°, low 62°.

Pressure30.09 inHg
Wind7.9 mph W
Humidity64%
Visibility—
Dew point58°
Mon, 2680° / 61°0.01Light rain
80 °Light rain

Olympia, Monday, 26 October

Light rain. High 80°, low 61°.

Pressure30.09 inHg
Wind12.4 mph S
Humidity56%
Visibility—
Dew point56°
Tue, 2775° / 64°0Overcast
75 °Overcast

Olympia, Tuesday, 27 October

Overcast. High 75°, low 64°.

Pressure30.00 inHg
Wind18.4 mph SW
Humidity32%
Visibility—
Dew point42°
Wed, 2869° / 61°1.02Heavy rain
69 °Heavy rain

Olympia, Wednesday, 28 October

Heavy rain. High 69°, low 61°.

Pressure29.88 inHg
Wind19.1 mph S
Humidity83%
Visibility—
Dew point63°
Thu, 2967° / 52°0.11Light rain
67 °Light rain

Olympia, Thursday, 29 October

Light rain. High 67°, low 52°.

Pressure30.00 inHg
Wind14.7 mph E
Humidity53%
Visibility—
Dew point47°
Fri, 3079° / 66°0.22Light rain
79 °Light rain

Olympia, Friday, 30 October

Light rain. High 79°, low 66°.

Pressure29.62 inHg
Wind26 mph S
Humidity62%
Visibility—
Dew point63°
Sat, 3170° / 50°0.17Rain
70 °Rain

Olympia, Saturday, 31 October

Rain. High 70°, low 50°.

Pressure29.97 inHg
Wind24.7 mph SW
Humidity41%
Visibility—
Dew point35°
Sun, 0170° / 45°0Mostly clear
70 °Mostly clear

Olympia, Sunday, 1 November

Mostly clear. High 70°, low 45°.

Pressure30.06 inHg
Wind10 mph SE
Humidity38%
Visibility—
Dew point36°

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 Olympia, MO 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 Olympia, MO 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.