10-day forecast for Prosser, WA: 34° to 60°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Saturday, November 7
57° · 0.07 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0256° / 36°0
Morning36°feels 36°
Afternoon55°feels 53°
Evening46°feels 46°
Overnight37°feels 37°
56 °
Prosser, Monday, 2 November
Overcast. High 56°, low 36°.
Pressure30.33 inHg
Wind1.7 mph SE
Humidity65%
Visibility5.4 mi
Dew point38°
Tue, 0357° / 41°0
Morning41°feels 41°
Afternoon57°feels 54°
Evening47°feels 47°
Overnight44°feels 44°
57 °
Prosser, Tuesday, 3 November
Overcast. High 57°, low 41°.
Pressure30.09 inHg
Wind1.6 mph W
Humidity54%
Visibility6.2 mi
Dew point37°
Wed, 0455° / 36°0
Morning36°feels 36°
Afternoon55°feels 52°
Evening46°feels 45°
Overnight40°feels 40°
55 °
Prosser, Wednesday, 4 November
Partly cloudy. High 55°, low 36°.
Pressure30.15 inHg
Wind1.7 mph S
Humidity68%
Visibility6.2 mi
Dew point38°
Thu, 0557° / 42°0.07
Morning45°feels 45°
Afternoon51°feels 50°
Evening53°feels 51°
Overnight43°feels 42°
57 °
Prosser, Thursday, 5 November
Light rain. High 57°, low 42°.
Pressure30.15 inHg
Wind6.4 mph W
Humidity79%
Visibility—
Dew point43°
Fri, 0658° / 42°0.02
Morning45°feels 44°
Afternoon51°feels 50°
Evening57°feels 55°
Overnight49°feels 48°
58 °
Prosser, Friday, 6 November
Light rain. High 58°, low 42°.
Pressure30.03 inHg
Wind5 mph N
Humidity75%
Visibility—
Dew point42°
Sat, 0760° / 48°0
Morning51°feels 50°
Afternoon56°feels 55°
Evening57°feels 55°
Overnight53°feels 51°
60 °
Prosser, Saturday, 7 November
Overcast. High 60°, low 48°.
Pressure30.06 inHg
Wind5.8 mph E
Humidity60%
Visibility—
Dew point42°
Sun, 0854° / 46°0.02
Morning52°feels 50°
Afternoon51°feels 50°
Evening51°feels 50°
Overnight47°feels 47°
54 °
Prosser, Sunday, 8 November
Light rain. High 54°, low 46°.
Pressure30.06 inHg
Wind4.6 mph SE
Humidity78%
Visibility—
Dew point45°
Mon, 0952° / 41°0.02
Morning45°feels 42°
Afternoon49°feels 47°
Evening50°feels 47°
Overnight46°feels 43°
52 °
Prosser, Monday, 9 November
Light rain. High 52°, low 41°.
Pressure30.12 inHg
Wind5.8 mph N
Humidity58%
Visibility—
Dew point34°
Tue, 1056° / 42°0.01
Morning45°feels 44°
Afternoon51°feels 49°
Evening52°feels 50°
Overnight48°feels 46°
56 °
Prosser, Tuesday, 10 November
Light rain. High 56°, low 42°.
Pressure30.03 inHg
Wind7.5 mph NW
Humidity65%
Visibility—
Dew point38°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Prosser, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.