Pasco, Virginia 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Pasco WA
National Weather Service Forecast for:
Pasco WA
Issued by: National Weather Service Pendleton, OR |
Updated: 2:30 pm PDT Jul 26, 2025 |
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Tonight
 Mostly Clear
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Sunday
 Sunny
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Sunday Night
 Mostly Clear
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Monday
 Sunny
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Monday Night
 Mostly Clear
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Tuesday
 Hot
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Tuesday Night
 Mostly Clear
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Wednesday
 Hot
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Wednesday Night
 Partly Cloudy
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Lo 63 °F |
Hi 93 °F |
Lo 66 °F |
Hi 96 °F |
Lo 67 °F |
Hi 100 °F |
Lo 69 °F |
Hi 101 °F |
Lo 70 °F |
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Tonight
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Mostly clear, with a low around 63. West wind 5 to 9 mph, with gusts as high as 18 mph. |
Sunday
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Sunny, with a high near 93. Southwest wind 3 to 7 mph. |
Sunday Night
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Mostly clear, with a low around 66. Southwest wind 3 to 8 mph. |
Monday
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Sunny, with a high near 96. Light and variable wind becoming southwest around 5 mph in the afternoon. |
Monday Night
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Mostly clear, with a low around 67. Northeast wind around 6 mph becoming calm in the evening. |
Tuesday
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Sunny and hot, with a high near 100. |
Tuesday Night
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Mostly clear, with a low around 69. |
Wednesday
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Mostly sunny and hot, with a high near 101. |
Wednesday Night
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Partly cloudy, with a low around 70. |
Thursday
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Mostly sunny and hot, with a high near 99. |
Thursday Night
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Mostly cloudy, with a low around 68. |
Friday
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Mostly sunny, with a high near 93. |
Friday Night
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Partly cloudy, with a low around 66. |
Saturday
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Sunny, with a high near 91. |
Forecast from NOAA-NWS
for Pasco WA.
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Weather Forecast Discussion
882
FXUS66 KPDT 262057
AFDPDT
Area Forecast Discussion
National Weather Service Pendleton OR
157 PM PDT Sat Jul 26 2025
.DISCUSSION...Satellite displays clear to fair skies for the
region. Winds are generally breezy. with the strongest winds
located near the Mountain Gaps near the Gorge. Winds will top at
25-30mph before they decrease to light and variable in the
overnight hours. Strongest winds will be today, with a weakening
trend as we go through the rest of the weekend into early next
week. A ridge over the central southern parts of the CONUS will
drift westward through the coming days, allowing for temperatures
to start a warm trend going through mid next week. NBM models
currently show highs entering the triple digits (50-70% chance)
Tuesday and Wednesday, with Wednesday looking to be the hotter
day. Although areas that will experience triple digits doesn`t
appear to be widespread at this moment, many areas across the
region are likely (80-90% chance) to experience mid to high 90s; a
10-15 degree above the normal for this time of year.
Pattern will remain quiet and dry until the closed off low
situated in Alaska moves further offshore. This southward move in
the low will shift our winds aloft in a more SW/SSW flow, allowing
for moisture to enter the region and adds fuel for thunderstorm
chances going into next week. This SW/SSW flow will linger through
mid next week, allowing for thunderstorm chances (15-25%) to
spread more areal coverage going through Thursday. The first round
of thunderstorms in the area will be tomorrow across the Eastern
Mountains and parts of the Southern Blues into the early afternoon
hours (15-25% chance). Coverage spreads into Central Oregon
heading into the late afternoon/early evening hours of Sunday.
Thunderstorms Monday and Tuesday will reflect a similar situation,
but more focused on Central OR and Southern Blues
Our biggest concerns for widespread thunderstorms through the
region (including the Basin and Kittitas Valley) is Wednesday and
Thursday as deeper moisture builds into the region from the low
system moving eastward. This will draw some fire concerns as
lightning could be potent in a strong developing thunderstorm.
Given that, we will keep monitoring for any necessary fire
highlights going into next week as storms become more widespread
through the week.
&&
AVIATION...18Z TAFs...VFR conditions prevail with some gusty
winds impacting DLS/PDT. Winds will pick up later this afternoon
in RDM/BDN but will decrease by the evening hours. CIGs and VIS
will remain high enough going through the period. A BKN cloud deck
will pass through some parts of the region, but confidence remains
high (75-85%) that those ceilings will stay around 20,000 feet.
&&
.PRELIMINARY POINT TEMPS/POPS...
PDT 59 90 61 93 / 0 0 10 10
ALW 63 90 66 93 / 0 0 10 0
PSC 58 93 60 96 / 0 0 0 0
YKM 57 90 59 94 / 0 0 0 0
HRI 60 92 62 96 / 0 0 10 0
ELN 56 87 59 93 / 0 0 0 0
RDM 47 87 50 89 / 0 10 20 20
LGD 56 87 57 91 / 10 20 20 20
GCD 55 89 57 90 / 10 30 20 20
DLS 60 88 62 93 / 0 0 0 0
&&
.PDT WATCHES/WARNINGS/ADVISORIES...
OR...None.
WA...None.
&&
$$
SHORT TERM...95
LONG TERM....95
AVIATION...95
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