As of 00:25 PDT

Weather in Stimson Crossing, WA

59°Current weather

Stimson Crossing, Sunday, 9 August, 00:25

Clear. Feels like 59°. High 76°, low 50°.

Pressure30.06 inHg
Wind2 mph NE
Humidity75%
Visibility6.2 mi
Dew point52°

Monthly outlook for Stimson Crossing, WA: average high 71.9°, average low 52.5°. That is 1.2° below the climate normal for August. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 15 August (78.5°), the coolest 10 August (49.5°).

71.9°/52.5°
Average high / low
−1.2°
Below normal
4 / 3
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August73.7°74.8°-0.6°
19 August – 28 August68.9°72.7°-2.1°
29 August – 7 Septemberat normal70.7°

August records over 66 years

96.8°16 August 2020All-time high
44.2°18 August 1973All-time low

Climate normals and records are computed from the nearest reference point — Marysville (3 mi).

Mon, 1077° / 50°0Partly cloudy
77 °Partly cloudy

Stimson Crossing, Monday, 10 August

Partly cloudy. High 77°, low 50°.

Pressure30.09 inHg
Wind3.2 mph W
Humidity48%
Visibility6.2 mi
Dew point52°
Tue, 1172° / 50°0Clear
72 °Clear

Stimson Crossing, Tuesday, 11 August

Clear. High 72°, low 50°.

Pressure30.12 inHg
Wind6 mph NW
Humidity47%
Visibility6.2 mi
Dew point50°
Wed, 1273° / 51°0Clear
73 °Clear

Stimson Crossing, Wednesday, 12 August

Clear. High 73°, low 51°.

Pressure30.00 inHg
Wind5.2 mph W
Humidity52%
Visibility6.2 mi
Dew point53°
Thu, 1375° / 51°0Clear
75 °Clear

Stimson Crossing, Thursday, 13 August

Clear. High 75°, low 51°.

Pressure29.88 inHg
Wind6.9 mph NW
Humidity44%
Visibility
Dew point50°
Fri, 1477° / 54°0Overcast
77 °Overcast

Stimson Crossing, Friday, 14 August

Overcast. High 77°, low 54°.

Pressure29.91 inHg
Wind5.3 mph NW
Humidity45%
Visibility
Dew point52°
Sat, 1578° / 54°0.01Light rain
78 °Light rain

Stimson Crossing, Saturday, 15 August

Light rain. High 78°, low 54°.

Pressure29.97 inHg
Wind8.4 mph NW
Humidity43%
Visibility
Dew point52°
Sun, 1676° / 52°0Overcast
76 °Overcast

Stimson Crossing, Sunday, 16 August

Overcast. High 76°, low 52°.

Pressure29.94 inHg
Wind6.8 mph NW
Humidity39%
Visibility
Dew point47°
Mon, 1761° / 56°0.25Light rain
61 °Light rain

Stimson Crossing, Monday, 17 August

Light rain. High 61°, low 56°.

Pressure30.00 inHg
Wind10.4 mph SE
Humidity92%
Visibility
Dew point57°
Tue, 1872° / 53°0Overcast
72 °Overcast

Stimson Crossing, Tuesday, 18 August

Overcast. High 72°, low 53°.

Pressure30.00 inHg
Wind7 mph NW
Humidity49%
Visibility
Dew point50°
Wed, 1976° / 51°0Partly cloudy
76 °Partly cloudy

Stimson Crossing, Wednesday, 19 August

Partly cloudy. High 76°, low 51°.

Pressure29.97 inHg
Wind5.4 mph W
Humidity42%
Visibility
Dew point49°
Thu, 2074° / 58°0.03Light rain
74 °Light rain

Stimson Crossing, Thursday, 20 August

Light rain. High 74°, low 58°.

Pressure29.91 inHg
Wind7.7 mph W
Humidity54%
Visibility
Dew point54°
Fri, 2172° / 54°0.04Light rain
72 °Light rain

Stimson Crossing, Friday, 21 August

Light rain. High 72°, low 54°.

Pressure29.94 inHg
Wind4 mph SE
Humidity49%
Visibility
Dew point50°
Sat, 2265° / 51°0.28Light rain
65 °Light rain

Stimson Crossing, Saturday, 22 August

Light rain. High 65°, low 51°.

Pressure30.03 inHg
Wind4.1 mph W
Humidity73%
Visibility
Dew point55°
Sun, 2369° / 53°0.05Light rain
69 °Light rain

Stimson Crossing, Sunday, 23 August

Light rain. High 69°, low 53°.

Pressure30.09 inHg
Wind6 mph NW
Humidity56%
Visibility
Dew point51°
Mon, 2457° / 53°0.62Rain
57 °Rain

Stimson Crossing, Monday, 24 August

Rain. High 57°, low 53°.

Pressure29.88 inHg
Wind6.8 mph SE
Humidity96%
Visibility
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2573° / 55°0.07Climate normal
73 °Climate normal

Stimson Crossing, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.07 in
Chance of precipitation25%
Record high87° (1996)
Record low47° (1973)
Wed, 2673° / 55°0.06Climate normal
73 °Climate normal

Stimson Crossing, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.06 in
Chance of precipitation22%
Record high89° (1986)
Record low47° (1993)
Thu, 2773° / 56°0.13Climate normal
73 °Climate normal

Stimson Crossing, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.13 in
Chance of precipitation27%
Record high90° (1986)
Record low49° (1960)
Fri, 2873° / 55°0.06Climate normal
73 °Climate normal

Stimson Crossing, Friday, 28 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.06 in
Chance of precipitation27%
Record high91° (1967)
Record low46° (2000)
Sat, 2972° / 55°0.1Climate normal
72 °Climate normal

Stimson Crossing, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.1 in
Chance of precipitation37%
Record high90° (2017)
Record low45° (1969)
Sun, 3071° / 55°0.09Climate normal
71 °Climate normal

Stimson Crossing, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.09 in
Chance of precipitation37%
Record high85° (1987)
Record low45° (1965)
Mon, 3170° / 55°0.08Climate normal
70 °Climate normal

Stimson Crossing, Monday, 31 August

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.08 in
Chance of precipitation33%
Record high91° (1987)
Record low45° (1964)
Tue, 0171° / 54°0.16Climate normal
71 °Climate normal

Stimson Crossing, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.16 in
Chance of precipitation30%
Record high87° (1987)
Record low44° (1973)
Wed, 0271° / 54°0.09Climate normal
71 °Climate normal

Stimson Crossing, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.09 in
Chance of precipitation33%
Record high92° (1988)
Record low44° (1960)
Thu, 0371° / 54°0.09Climate normal
71 °Climate normal

Stimson Crossing, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.09 in
Chance of precipitation25%
Record high94° (1988)
Record low46° (1975)
Fri, 0471° / 54°0.06Climate normal
71 °Climate normal

Stimson Crossing, Friday, 4 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.06 in
Chance of precipitation32%
Record high85° (1988)
Record low45° (1965)
Sat, 0570° / 54°0.1Climate normal
70 °Climate normal

Stimson Crossing, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.1 in
Chance of precipitation23%
Record high96° (2017)
Record low47° (2000)
Sun, 0670° / 53°0.13Climate normal
70 °Climate normal

Stimson Crossing, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation30%
Record high85° (1986)
Record low45° (1969)
Mon, 0770° / 53°0.07Climate normal
70 °Climate normal

Stimson Crossing, Monday, 7 September

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.07 in
Chance of precipitation30%
Record high87° (2020)
Record low43° (1960)

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 Stimson Crossing, WA 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 Stimson Crossing, WA 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.