As of 03:12 PDT

Weather in Benton City, WA

67°Current weather

Benton City, Sunday, 9 August, 03:12

Clear. Feels like 65°. High 91°, low 64°.

Pressure29.88 inHg
Wind3 mph W
Humidity52%
Visibility6.2 mi
Dew point47°

Monthly outlook for Benton City, WA: average high 88.9°, average low 64.3°. That is 0.7° below the climate normal for August. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 1 days and 0.1 inches. The warmest day looks like 15 August (99°), the coolest 18 August (57.6°).

88.9°/64.3°
Average high / low
−0.7°
Below normal
2 / 1
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August91.4°91.5°-0°
19 August – 28 August84.7°87.5°-1.6°
29 August – 7 Septemberat normal85.2°

August records over 66 years

111.2°4 August 1961All-time high
48.6°22 August 1960All-time low

Climate normals and records are computed from the nearest reference point — Prosser (14 mi).

Mon, 1095° / 61°0Clear
95 °Clear

Benton City, Monday, 10 August

Clear. High 95°, low 61°.

Pressure29.88 inHg
Wind6.1 mph SW
Humidity22%
Visibility6.2 mi
Dew point43°
Tue, 1195° / 64°0Clear
95 °Clear

Benton City, Tuesday, 11 August

Clear. High 95°, low 64°.

Pressure29.94 inHg
Wind1.5 mph SW
Humidity21%
Visibility6.2 mi
Dew point42°
Wed, 1295° / 66°0Clear
95 °Clear

Benton City, Wednesday, 12 August

Clear. High 95°, low 66°.

Pressure29.83 inHg
Wind3.4 mph W
Humidity23%
Visibility6.2 mi
Dew point44°
Thu, 1394° / 66°0Clear
94 °Clear

Benton City, Thursday, 13 August

Clear. High 94°, low 66°.

Pressure29.74 inHg
Wind8.7 mph N
Humidity21%
Visibility
Dew point43°
Fri, 1496° / 69°0Clear
96 °Clear

Benton City, Friday, 14 August

Clear. High 96°, low 69°.

Pressure29.80 inHg
Wind7 mph N
Humidity17%
Visibility
Dew point40°
Sat, 1599° / 68°0Partly cloudy
99 °Partly cloudy

Benton City, Saturday, 15 August

Partly cloudy. High 99°, low 68°.

Pressure29.83 inHg
Wind10.2 mph SW
Humidity13%
Visibility
Dew point35°
Sun, 1693° / 69°0Overcast
93 °Overcast

Benton City, Sunday, 16 August

Overcast. High 93°, low 69°.

Pressure29.83 inHg
Wind22.1 mph W
Humidity14%
Visibility
Dew point35°
Mon, 1771° / 62°0.07Light rain
71 °Light rain

Benton City, Monday, 17 August

Light rain. High 71°, low 62°.

Pressure30.00 inHg
Wind17.1 mph W
Humidity61%
Visibility
Dew point56°
Tue, 1885° / 58°0Partly cloudy
85 °Partly cloudy

Benton City, Tuesday, 18 August

Partly cloudy. High 85°, low 58°.

Pressure29.88 inHg
Wind11.2 mph SW
Humidity29%
Visibility
Dew point46°
Wed, 1989° / 63°0Partly cloudy
89 °Partly cloudy

Benton City, Wednesday, 19 August

Partly cloudy. High 89°, low 63°.

Pressure29.88 inHg
Wind9.4 mph SW
Humidity26%
Visibility
Dew point46°
Thu, 2091° / 70°0.02Light rain
91 °Light rain

Benton City, Thursday, 20 August

Light rain. High 91°, low 70°.

Pressure29.80 inHg
Wind10.5 mph NW
Humidity27%
Visibility
Dew point49°
Fri, 2188° / 67°0.04Light rain
88 °Light rain

Benton City, Friday, 21 August

Light rain. High 88°, low 67°.

Pressure29.80 inHg
Wind16 mph SW
Humidity19%
Visibility
Dew point38°
Sat, 2281° / 63°0.01Light rain
81 °Light rain

Benton City, Saturday, 22 August

Light rain. High 81°, low 63°.

Pressure29.88 inHg
Wind12.4 mph SW
Humidity31%
Visibility
Dew point45°
Sun, 2385° / 59°0Overcast
85 °Overcast

Benton City, Sunday, 23 August

Overcast. High 85°, low 59°.

Pressure29.94 inHg
Wind8.1 mph S
Humidity28%
Visibility
Dew point43°
Mon, 2475° / 62°0Overcast
75 °Overcast

Benton City, Monday, 24 August

Overcast. High 75°, low 62°.

Pressure29.80 inHg
Wind8.7 mph NW
Humidity42%
Visibility
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 62°0.02Climate normal
86 °Climate normal

Benton City, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low62°
Average precipitation0.02 in
Chance of precipitation10%
Record high103° (1996)
Record low51° (1960)
Wed, 2687° / 61°0Climate normal
87 °Climate normal

Benton City, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high103° (1996)
Record low51° (1993)
Thu, 2787° / 62°0Climate normal
87 °Climate normal

Benton City, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low62°
Average precipitation0 in
Chance of precipitation7%
Record high101° (1986)
Record low51° (1960)
Fri, 2887° / 62°0Climate normal
87 °Climate normal

Benton City, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low62°
Average precipitation0 in
Chance of precipitation3%
Record high101° (2023)
Record low51° (1960)
Sat, 2988° / 63°0.01Climate normal
88 °Climate normal

Benton City, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high88°
Average low63°
Average precipitation0.01 in
Chance of precipitation3%
Record high100° (2017)
Record low50° (1965)
Sun, 3086° / 62°0.02Climate normal
86 °Climate normal

Benton City, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low62°
Average precipitation0.02 in
Chance of precipitation8%
Record high101° (2007)
Record low50° (1966)
Mon, 3185° / 61°0.01Climate normal
85 °Climate normal

Benton City, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low61°
Average precipitation0.01 in
Chance of precipitation3%
Record high102° (2022)
Record low49° (1964)
Tue, 0185° / 60°0.01Climate normal
85 °Climate normal

Benton City, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high85°
Average low60°
Average precipitation0.01 in
Chance of precipitation8%
Record high103° (1987)
Record low49° (1975)
Wed, 0285° / 60°0Climate normal
85 °Climate normal

Benton City, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low60°
Average precipitation0 in
Chance of precipitation7%
Record high101° (2022)
Record low49° (1975)
Thu, 0385° / 60°0.01Climate normal
85 °Climate normal

Benton City, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low60°
Average precipitation0.01 in
Chance of precipitation3%
Record high104° (2025)
Record low49° (1964)
Fri, 0486° / 60°0Climate normal
86 °Climate normal

Benton City, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low60°
Average precipitation0 in
Chance of precipitation2%
Record high103° (2025)
Record low51° (1969)
Sat, 0585° / 60°0Climate normal
85 °Climate normal

Benton City, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low60°
Average precipitation0 in
Chance of precipitation3%
Record high102° (1988)
Record low50° (1969)
Sun, 0684° / 59°0.02Climate normal
84 °Climate normal

Benton City, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high84°
Average low59°
Average precipitation0.02 in
Chance of precipitation12%
Record high100° (2024)
Record low47° (1960)
Mon, 0784° / 59°0Climate normal
84 °Climate normal

Benton City, Monday, 7 September

Climate normal for this date — 60-year average.

Average high84°
Average low59°
Average precipitation0 in
Chance of precipitation3%
Record high100° (2024)
Record low48° (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 Benton City, 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 Benton City, 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.