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As of 18:40 CDT

Weather in Washington, MO

88°Current weather

Washington, Saturday, 8 August, 18:40

Clear. Feels like 98°. High 89°, low 69°.

Pressure29.97 inHg
Wind3.1 mph NE
Humidity66%
Visibility6.2 mi
Dew point75°
Sun, 0998° / 72°0Overcast
98 °Overcast

Washington, Sunday, 9 August

Overcast. High 98°, low 72°.

Pressure29.94 inHg
Wind11.4 mph SW
Humidity44%
Visibility6.2 mi
Dew point68°
Mon, 10101° / 75°0Mostly clear
101 °Mostly clear

Washington, Monday, 10 August

Mostly clear. High 101°, low 75°.

Pressure29.94 inHg
Wind11.6 mph SW
Humidity41%
Visibility6.2 mi
Dew point68°
Tue, 11104° / 73°0.02Light rain
104 °Light rain

Washington, Tuesday, 11 August

Light rain. High 104°, low 73°.

Pressure29.85 inHg
Wind9.9 mph SW
Humidity38%
Visibility6.2 mi
Dew point67°
Wed, 1292° / 74°0.02Light rain
92 °Light rain

Washington, Wednesday, 12 August

Light rain. High 92°, low 74°.

Pressure29.83 inHg
Wind5.3 mph NW
Humidity53%
Visibility6.2 mi
Dew point69°
Thu, 1384° / 70°0.3Light rain
84 °Light rain

Washington, Thursday, 13 August

Light rain. High 84°, low 70°.

Pressure29.85 inHg
Wind10.6 mph N
Humidity65%
Visibility—
Dew point69°
Fri, 1480° / 65°0.03Light rain
80 °Light rain

Washington, Friday, 14 August

Light rain. High 80°, low 65°.

Pressure30.12 inHg
Wind10.1 mph NE
Humidity45%
Visibility—
Dew point55°
Sat, 1583° / 57°0Overcast
83 °Overcast

Washington, Saturday, 15 August

Overcast. High 83°, low 57°.

Pressure30.24 inHg
Wind9.8 mph E
Humidity42%
Visibility—
Dew point52°
Sun, 1679° / 64°0.13Light rain
79 °Light rain

Washington, Sunday, 16 August

Light rain. High 79°, low 64°.

Pressure30.15 inHg
Wind9.8 mph S
Humidity74%
Visibility—
Dew point68°
Mon, 17100° / 72°0.17Rain
100 °Rain

Washington, Monday, 17 August

Rain. High 100°, low 72°.

Pressure29.88 inHg
Wind12.3 mph SW
Humidity36%
Visibility—
Dew point63°
Tue, 1891° / 74°0Overcast
91 °Overcast

Washington, Tuesday, 18 August

Overcast. High 91°, low 74°.

Pressure29.97 inHg
Wind7.8 mph NE
Humidity53%
Visibility—
Dew point69°
Wed, 1998° / 72°0Partly cloudy
98 °Partly cloudy

Washington, Wednesday, 19 August

Partly cloudy. High 98°, low 72°.

Pressure29.88 inHg
Wind7.9 mph E
Humidity47%
Visibility—
Dew point68°
Thu, 2084° / 73°0.35Rain
84 °Rain

Washington, Thursday, 20 August

Rain. High 84°, low 73°.

Pressure29.88 inHg
Wind11 mph S
Humidity69%
Visibility—
Dew point70°
Fri, 2182° / 70°0.03Light rain
82 °Light rain

Washington, Friday, 21 August

Light rain. High 82°, low 70°.

Pressure29.94 inHg
Wind8.2 mph N
Humidity72%
Visibility—
Dew point67°
Sat, 2288° / 67°0Overcast
88 °Overcast

Washington, Saturday, 22 August

Overcast. High 88°, low 67°.

Pressure29.91 inHg
Wind6 mph NE
Humidity48%
Visibility—
Dew point61°
Sun, 2376° / 61°0Overcast
76 °Overcast

Washington, Sunday, 23 August

Overcast. High 76°, low 61°.

Pressure30.12 inHg
Wind10.4 mph NE
Humidity59%
Visibility—
Dew point58°

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 Washington, 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 Washington, 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.