Grover Beach, CA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Grover Beach, CA.

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Current Conditions — Grover Beach, CA

SAN LUIS OBISPO (KSBP)

Clear

60.8 F
Humidity:55%
Wind Speed:W 4.6 mph
Barometer:30.02 in
Dewpoint:44.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 27 2026, 10:00 AM PDT
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5-Day Forecast — Grover Beach, CA

Monday

High 64 °F
Forecast Missing
Monday
Night
Low 46 °F
Forecast Missing
Tuesday

High 71 °F
Forecast Missing
Tuesday
Night
Low 50 °F
Forecast Missing
Wednesday

High 71 °F
Forecast Missing
Wednesday
Night
Low 53 °F
Forecast Missing
Thursday

High 71 °F
Forecast Missing
Thursday
Night
Low 53 °F
Forecast Missing
Friday

High 71 °F
Forecast Missing

Detailed Forecast — Grover Beach, CA

Monday
Forecast Missing. High near 64°F. Wind 2 to 16 mph, with gusts as high as 21 mph.
Monday Night
Forecast Missing. Low around 46°F. Wind 3 to 14 mph, with gusts as high as 17 mph.
Tuesday
Forecast Missing. High near 71°F. Wind 8 to 14 mph, with gusts as high as 17 mph.
Tuesday Night
Forecast Missing. Low around 50°F. Wind 2 to 8 mph, with gusts as high as 9 mph.
Wednesday
Forecast Missing. High near 71°F. Wind 3 to 10 mph, with gusts as high as 14 mph.
Wednesday Night
Forecast Missing. Low around 53°F. Wind 2 to 3 mph, with gusts as high as 5 mph.
Thursday
Forecast Missing. High near 71°F. Wind 6 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Forecast Missing. Low around 53°F. Wind 1 to 3 mph, with gusts as high as 7 mph.
Friday
Forecast Missing. High near 71°F. Wind 5 to 10 mph, with gusts as high as 17 mph.
Friday Night
Forecast Missing. Low around 53°F. Wind 1 to 2 mph, with gusts as high as 6 mph.
Saturday
Forecast Missing. High near 69°F. Wind 5 to 9 mph, with gusts as high as 15 mph.
Saturday Night
Forecast Missing. Low around 53°F. Wind 1 to 3 mph, with gusts as high as 7 mph.
Sunday
Forecast Missing. High near 68°F. Wind 6 to 9 mph, with gusts as high as 16 mph.
CA Radar
Current Radar • CA
Day 1 Outlook • April 27, 2026

Observation History — Grover Beach, CA

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)
10:00 AM PDT W 4.6 10.00 Clear -- 60.8 44.6 55% NA NA 30.02 1016.6
09:50 AM PDT 0.0 10.00 Clear -- 60.8 44.6 55% NA NA 30.02 1016.6
09:45 AM PDT NW 5.7 10.00 Clear -- 59.0 44.6 59% NA NA 30.02 1016.6
09:35 AM PDT NW 5.7 10.00 Clear -- 59.0 46.4 63% NA NA 30.02 1016.6
09:30 AM PDT NW 4.6 10.00 Clear -- 59.0 44.6 59% NA NA 30.02 1016.6
09:25 AM PDT W 3.4 10.00 Clear -- 59.0 46.4 63% NA NA 30.02 1016.6
09:20 AM PDT 0.0 10.00 Clear -- 57.2 46.4 67% NA NA 30.02 1016.6
09:15 AM PDT 0.0 10.00 Clear -- 57.2 46.4 67% NA NA 30.02 1016.6
09:00 AM PDT NW 5.7 10.00 Mostly Clear -- 57.2 46.4 67% NA NA 30.02 1016.6
08:50 AM PDT SW 3.4 10.00 Partly Cloudy -- 55.4 48.2 77% NA NA 30.02 1016.6
08:45 AM PDT 0.0 10.00 Mostly Cloudy -- 55.4 48.2 77% NA NA 30.02 1016.6
08:40 AM PDT 0.0 10.00 Mostly Cloudy -- 55.4 48.2 77% NA NA 30.03 1016.9
08:35 AM PDT SW 4.6 10.00 Cloudy -- 55.4 48.2 77% NA NA 30.03 1016.9
08:30 AM PDT 0.0 10.00 Cloudy -- 55.4 48.2 77% NA NA 30.03 1016.9
08:25 AM PDT 3.4 10.00 Cloudy -- 55.4 48.2 77% NA NA 30.03 1016.9
08:20 AM PDT 0.0 10.00 Cloudy -- 53.6 48.2 82% NA NA 30.03 1016.9
08:05 AM PDT 0.0 10.00 Cloudy -- 53.6 48.2 82% NA NA 30.03 1016.9
08:00 AM PDT 0.0 10.00 Cloudy -- 53.6 48.2 82% NA NA 30.03 1016.9
07:50 AM PDT 0.0 10.00 Cloudy -- 51.8 48.2 87% NA NA 30.02 1016.6
07:45 AM PDT 0.0 10.00 Cloudy -- 51.8 46.4 82% NA NA 30.02 1016.6
07:40 AM PDT 0.0 10.00 Cloudy -- 51.8 48.2 87% NA NA 30.02 1016.6
07:35 AM PDT 0.0 10.00 Cloudy -- 51.8 48.2 87% NA NA 30.02 1016.6
07:30 AM PDT 0.0 10.00 Cloudy -- 51.8 48.2 87% NA NA 30.02 1016.6
07:20 AM PDT 0.0 10.00 Cloudy -- 51.8 48.2 87% NA NA 30.02 1016.6

Regional Weather Observation

SAN LUIS OBISPO (KSBP)

Clear
60.8 F

PASO ROBLES (KPRB)

Clear
55.4 F

SANTA MARIA (KSMX)

Clear
60.8 F

SANTA YNEZ (KIZA)

Clear
57.2 F

VANDENBERG AFB (KVBG)

Mostly Cloudy
55.6 F

SANTA BARBARA (KSBA)

Clear
62.6 F
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