Moses Lake, WA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Moses Lake, WA.

Current Conditions — Moses Lake, WA

EPHRATA (KEPH)

Mostly Clear

42.8 F
Humidity:33%
Wind Speed: 11.5 mph
Barometer:30.09 in
Dewpoint:15.8 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:36.5 F
Apr 24 2026, 03:50 AM PDT
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5-Day Forecast — Moses Lake, WA

Friday

High 60 °F
Forecast Missing
Friday
Night
Low 32 °F
Forecast Missing
Saturday

High 62 °F
Forecast Missing
Saturday
Night
Low 37 °F
Forecast Missing
Sunday

High 66 °F
Forecast Missing
Sunday
Night
Low 39 °F
Forecast Missing
Monday

High 68 °F
Forecast Missing
Monday
Night
Low 41 °F
Forecast Missing
Tuesday

High 69 °F
Forecast Missing

Detailed Forecast — Moses Lake, WA

Friday
Forecast Missing. High near 60°F. Wind 6 to 13 mph, with gusts as high as 23 mph.
Friday Night
Forecast Missing. Low around 32°F. Wind 6 to 7 mph, with gusts as high as 12 mph.
Saturday
Forecast Missing. High near 62°F. Wind 6 to 8 mph, with gusts as high as 14 mph.
Saturday Night
Forecast Missing. Low around 37°F. Wind 5 to 6 mph, with gusts as high as 9 mph.
Sunday
Forecast Missing. High near 66°F. Wind 6 to 7 mph, with gusts as high as 14 mph.
Sunday Night
Forecast Missing. Low around 39°F. Wind 5 to 6 mph, with gusts as high as 10 mph.
Monday
Forecast Missing. High near 68°F. Wind 6 to 8 mph, with gusts as high as 14 mph.
Monday Night
Forecast Missing. Low around 41°F. Wind 5 to 6 mph, with gusts as high as 10 mph.
Tuesday
Forecast Missing. High near 69°F. Wind 5 to 7 mph, with gusts as high as 12 mph.
Tuesday Night
Forecast Missing. Low around 44°F. Wind 5 to 6 mph, with gusts as high as 9 mph.
Wednesday
Forecast Missing. High near 75°F. Wind 5 to 7 mph, with gusts as high as 12 mph.
Wednesday Night
Forecast Missing. Low around 46°F. Wind around 6 mph, with gusts as high as 9 mph.
Thursday
Forecast Missing. High near 75°F. Wind 6 to 8 mph, with gusts as high as 14 mph.
WA Radar
Current Radar • WA
Day 1 Outlook • April 24, 2026

Observation History — Moses Lake, WA

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
03:50 AM PDT 11.5 10.00 Mostly Clear -- 42.8 15.8 33% 36.5 NA 30.09 1019.0
03:45 AM PDT 13.8 10.00 Partly Cloudy -- 42.8 15.8 33% 35.8 NA 30.09 1019.0
03:35 AM PDT 13.8 10.00 Mostly Cloudy -- 44.6 15.8 31% 38.1 NA 30.09 1019.0
03:30 AM PDT 12.7 10.00 Mostly Cloudy -- 42.8 15.8 33% 36.1 NA 30.09 1019.0
03:25 AM PDT 11.5 10.00 Cloudy -- 42.8 15.8 33% 36.5 NA 30.09 1019.0
03:20 AM PDT 10.4 10.00 Mostly Cloudy -- 42.8 15.8 33% 37.0 NA 30.09 1019.0
03:05 AM PDT 6.9 10.00 Partly Cloudy -- 41.0 15.8 36% 36.3 NA 30.09 1019.0
03:00 AM PDT 6.9 10.00 Partly Cloudy -- 41.0 17.6 38% 36.3 NA 30.09 1019.0
02:50 AM PDT 8.1 10.00 Partly Cloudy -- 42.8 17.6 36% 37.9 NA 30.08 1018.6
02:45 AM PDT 9.2 10.00 Mostly Cloudy -- 41.0 17.6 38% 35.2 NA 30.09 1019.0
02:40 AM PDT 8.1 10.00 Mostly Cloudy -- 41.0 17.6 38% 35.8 NA 30.09 1019.0
02:35 AM PDT 8.1 10.00 Mostly Cloudy -- 41.0 17.6 38% 35.8 NA 30.09 1019.0
02:30 AM PDT 9.2 10.00 Mostly Cloudy -- 42.8 17.6 36% 37.4 NA 30.09 1019.0
02:25 AM PDT 9.2 10.00 Mostly Cloudy -- 42.8 17.6 36% 37.4 NA 30.09 1019.0
02:15 AM PDT 10.4 10.00 Mostly Cloudy -- 42.8 17.6 36% 37.0 NA 30.09 1019.0
02:05 AM PDT 9.2 10.00 Mostly Clear -- 42.8 17.6 36% 37.4 NA 30.09 1019.0
02:00 AM PDT 10.4 10.00 Mostly Clear -- 41.0 17.6 38% 34.7 NA 30.09 1019.0
01:50 AM PDT 9.2 10.00 Mostly Clear -- 41.0 17.6 38% 35.2 NA 30.09 1019.0
01:40 AM PDT 9.2 10.00 Clear -- 39.2 17.6 41% 33.1 NA 30.09 1019.0
01:35 AM PDT 11.5 10.00 Clear -- 39.2 19.4 45% 32.0 NA 30.09 1019.0
01:30 AM PDT 10.4 10.00 Clear -- 39.2 19.4 45% 32.5 NA 30.09 1019.0
01:25 AM PDT 10.4 10.00 Clear -- 39.2 19.4 45% 32.5 NA 30.09 1019.0
01:05 AM PDT 9.2 10.00 Clear -- 41.0 19.4 42% 35.2 NA 30.09 1019.0
01:00 AM PDT 9.2 10.00 Clear -- 41.0 19.4 42% 35.2 NA 30.09 1019.0

Regional Weather Observation

EPHRATA (KEPH)

Mostly Clear
42.8 F

MOSES LAKE (KMWH)

Clear
33.8 F

WENATCHEE (KEAT)

Partly Cloudy
46.4 F

ELLENSBURG (KELN)

Cloudy
37.4 F

(K1S5)


F

RICHLAND (KRLD)

Clear
44.8 F
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