10-day forecast for Prosser, WA: 33° to 58°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
51°
Best day: Monday, November 16
49° · 0.13 in
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1651° / 39°0
Morning41°feels 39°
Afternoon51°feels 48°
Evening43°feels 43°
Overnight41°feels 41°
51 °
Prosser, Monday, 16 November
Mostly clear. High 51°, low 39°.
Pressure30.06 inHg
Wind3 mph SW
Humidity65%
Visibility6.2 mi
Dew point36°
Tue, 1747° / 34°0
Morning35°feels 35°
Afternoon47°feels 46°
Evening37°feels 33°
Overnight35°feels 35°
47 °
Prosser, Tuesday, 17 November
Mostly clear. High 47°, low 34°.
Pressure30.03 inHg
Wind1.7 mph SW
Humidity68%
Visibility6.2 mi
Dew point35°
Wed, 1844° / 36°0.04
Morning38°feels 38°
Afternoon44°feels 44°
Evening40°feels 38°
Overnight37°feels 37°
44 °
Prosser, Wednesday, 18 November
Light rain. High 44°, low 36°.
Pressure30.00 inHg
Wind4 mph NE
Humidity71%
Visibility6.2 mi
Dew point34°
Thu, 1943° / 36°0.06
Morning37°feels 37°
Afternoon40°feels 40°
Evening41°feels 41°
Overnight38°feels 38°
43 °
Prosser, Thursday, 19 November
Light rain. High 43°, low 36°.
Pressure30.15 inHg
Wind3.8 mph W
Humidity92%
Visibility—
Dew point37°
Fri, 2047° / 33°0
Morning36°feels 36°
Afternoon41°feels 41°
Evening42°feels 42°
Overnight35°feels 35°
47 °
Prosser, Friday, 20 November
Overcast. High 47°, low 33°.
Pressure29.97 inHg
Wind3 mph NW
Humidity68%
Visibility—
Dew point30°
Sat, 2145° / 37°0.04
Morning41°feels 39°
Afternoon44°feels 44°
Evening44°feels 40°
Overnight42°feels 39°
45 °
Prosser, Saturday, 21 November
Light rain. High 45°, low 37°.
Pressure29.97 inHg
Wind6.8 mph E
Humidity80%
Visibility—
Dew point38°
Sun, 2249° / 42°0.13
Morning43°feels 41°
Afternoon46°feels 43°
Evening46°feels 44°
Overnight44°feels 42°
49 °
Prosser, Sunday, 22 November
Light rain. High 49°, low 42°.
Pressure29.94 inHg
Wind7.9 mph S
Humidity83%
Visibility—
Dew point40°
Mon, 2351° / 44°0.04
Morning47°feels 45°
Afternoon50°feels 48°
Evening50°feels 50°
Overnight50°feels 48°
51 °
Prosser, Monday, 23 November
Light rain. High 51°, low 44°.
Pressure29.68 inHg
Wind15 mph S
Humidity61%
Visibility—
Dew point37°
Tue, 2458° / 50°0.13
Morning56°feels 54°
Afternoon58°feels 56°
Evening56°feels 53°
Overnight51°feels 50°
58 °
Prosser, Tuesday, 24 November
Light rain. High 58°, low 50°.
Pressure29.56 inHg
Wind20.9 mph S
Humidity46%
Visibility—
Dew point37°
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.