Pasco, Washington Weather Forecast
Today in Pasco: clear skies with a high near 63°F and a low around 43°F. Rain chance 18%. Rain chances peak at 21% on Sunday. Highs run 53 to 57°F through Thursday.
Forecast updated 1:05 AM PDT, Oct 23
Active Weather Alerts
7-Day Forecast for Pasco
Today 10/23
18%
63°43°
Sat 10/24
57°35°
Sun 10/25
21%
56°36°
Mon 10/26
15%
57°39°
Tue 10/27
14%
57°39°
Wed 10/28
14%
55°38°
Thu 10/29
11%
53°35°
Next 24 Hours
| Now | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | Sat12 AM | 1 AM | 2 AM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky |  | | | | | | | | | | | | | | | | |  | | | | | | |
| Temp | 48° | 47° | 46° | 47° | 45° | 45° | 48° | 51° | 54° | 57° | 60° | 62° | 63° | 63° | 61° | 58° | 53° | 50° | 47° | 45° | 43° | 43° | 41° | 39° |
| Rain | 3% | 2% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | WSW 6 | WSW 6 | WSW 5 | W 5 | W 5 | W 5 | W 6 | W 6 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | W 7 | SW 6 | SSW 6 | SSW 5 | SSW 5 | S 4 | S 3 | W 3 | WSW 3 | SW 2 | WSW 2 |
Growing Conditions
Growing degree days
3,628
since Apr 1, base 50°F
Rain, last 30 days
0.06 in
model analysis
Rain, year to date
6.54 in
since Jan 1
2-inch soil temperature
49°F
yesterday, daily average
Reference ET, last 7 days
0.51 in
FAO-56 grass reference
Through Oct 22. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for Pasco →
Current Stats & Observations
NWS Forecast
About Pasco Weather
Pasco sits at about 394 feet above sea level in Franklin County, Washington. About 75,432 people live in the Pasco area. Official forecasts and warnings for the area come from the National Weather Service PDT office, and the nearest NEXRAD radar site is KPDT. The city is in USDA plant hardiness zone 7a, where the coldest winter night typically falls between 0 to 5°F. Over the past ten years the last spring freeze has come around Mar 19 and the first fall freeze around Nov 8.
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