Prosser, WA USA

Current Weather Conditions

03/20/2025 06:20:00 PM

Current Conditions
Outside Temperature 51.6°F
Wind Chill 51.6°F
Heat Index 49.4°F
Dew Point 40.1°F
Humidity 65%
Barometer 29.978 inHg
Barometer Trend (3 hours) -0.025 inHg
Wind 6 mph from 207° (SSW)
Rain Rate 0.00 in/h
UV Index 0.1
Radiation 14 W/m²
Air Quality
16

 

Since Midnight
High Temperature
Low Temperature
53.4°F at 01:44:31 PM
42.8°F at 07:41:36 AM
High Heat Index
Low Wind Chill
51.1°F at 01:44:31 PM
36.0°F at 07:45:00 AM
High Humidity
Low Humidity
72% at 07:39:36 AM
55% at 01:19:32 PM
High Dewpoint
Low Dewpoint
40.1°F at 05:58:28 PM
30.5°F at 05:13:37 AM
High Barometer
Low Barometer
30.045 inHg at 10:27:33 AM
29.907 inHg at 12:58:41 AM
Today's Rain 0.42 in
High Rain Rate 0.14 in/h at 09:13:34 AM
High Wind 24 mph from N/A at 10:01:37 AM
Average Wind 9 mph
RMS Wind 10 mph
Vector Average Speed
Vector Average Direction
8 mph
217°
Lightning Strikes Today 0
High UV
Low UV
3.8 at 12:29:33 PM
0.0 at 12:01:41 AM
ET Today 0.07 in
High Radiation
Low Radiation
960 W/m² at 12:29:33 PM
0 W/m² at 12:01:41 AM
High AQI
Low AQI
51 AQI at $day.pm2_5_aqi.maxtime
6 AQI at $day.pm2_5_aqi.mintime

 

Radar

Click image for expanded radar loop

About this weather station:
Location
Latitude: 46° 11.19' N
Longitude: 119° 49.69' W
Altitude: 682 feet

This station uses a WeatherFlow, controlled by 'WeeWX', an experimental weather software system written in Python. Weewx was designed to be simple, fast, and easy to understand by leveraging modern software concepts.

RSS feed

Smartphone formatted

WeeWX uptime: 19 days, 6 hours, 35 minutes
Server uptime: 19 days, 6 hours, 36 minutes
weewx v5.1.0

Today's Almanac
Sun
Start civil twilight: 06:30:44 AM
Sunrise: 07:01:06 AM
Transit: 01:06:34 PM
Sunset: 07:12:51 PM
End civil twilight: 07:43:18 PM
Azimuth: 261.7°
Altitude: 8.3°
Right ascension: 0.6°
Declination: 0.3°
Solstice: 06/20/2025 07:42:18 PM
Equinox: 09/22/2025 11:19:17 AM
Moon
Rise: 01:23:04 AM
Transit: 05:27:51 AM
Set: 09:27:41 AM
Azimuth: 17.5°
Altitude: -71.1°
Right ascension: 252.7°
Declination: -28.0°
New moon: 03/29/2025 03:57:46 AM
Full moon: 04/12/2025 05:22:12 PM
Phase: Last quarter
(64% full)
temperatures heatchill outside humidity rain Lightning Strikes wind barometer Hi Wind Wind Vector Radiation UV Index AQI