SAN LUIS OBISPO, CA 93408 Weather Forecast & Current Conditions

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SAN LUIS OBISPO, CA
Current Weather

7:56 PM PDT SEP 15, 2026
Clear
61°F
Feels Like: 60°F
Dewpoint: 54°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: NW at 9 mph
Pressure: 29.92 inches
Last 72 hours

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SAN LUIS OBISPO, CA 93408
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs from the lower to mid 60s at the beaches to the lower to mid 70s inland. North winds 15 to 25 mph.
TONIGHT
Clear. Lows in the mid 40s to mid 50s. North winds 15 to 25 mph.
WEDNESDAY
Sunny. Highs from the lower to mid 70s at the beaches to the mid 80s to around 90 inland. North winds 15 to 25 mph.
WEDNESDAY NIGHT
Clear. Lows in the mid 50s to mid 60s. Northeast winds 15 to 25 mph.
THURSDAY
Sunny. Highs from the mid 70s to around 80 at the beaches to the mid 80s to mid 90s inland. Northeast winds 15 to 25 mph shifting to the southwest in the afternoon.
THURSDAY NIGHT
Mostly clear. Lows in the mid 50s to mid 60s.
FRIDAY
Partly cloudy. Highs from the lower to mid 70s at the beaches to the mid 80s to around 90 inland.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 40s to mid 50s.
SATURDAY
Sunny. Highs from the mid to upper 60s at the beaches to the mid 70s to around 80 inland.
SATURDAY NIGHT
Mostly clear. Lows in the mid 40s to mid 50s.
SUNDAY
Sunny. Highs from the upper 50s to mid 60s at the beaches to the upper 60s to mid 70s inland.
SUNDAY NIGHT
Mostly clear. Lows in the upper 30s and 40s.
MONDAY
Sunny. Highs in the mid 50s to mid 60s.

Visible Weather Satellite
SAN LUIS OBISPO, CA 93408
Infrared Weather Satellite
SAN LUIS OBISPO, CA 93408
NEXRAD Weather Radar
SAN LUIS OBISPO, CA 93408

SAN LUIS OBISPO, CA 3 hourly weather forecast

weather forecast created  8:00 AM EDT  9/15/2026
Tuesday
15 SEP 2026
SAN LUIS OBISPO, CA 93408 weather forecast Day 1, 12 hours 11 AM 66° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   5 70% 56°
High 73° SAN LUIS OBISPO, CA 93408 weather forecast Day 1, 15 hours 2 PM 72° 72° Clear SW   10 59% 57°
Partly Cloudy



SAN LUIS OBISPO, CA 93408 weather forecast Day 1, 18 hours 5 PM 69° 69° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   12 61% 55°
SAN LUIS OBISPO, CA 93408 weather forecast Day 1, 21 hours 8 PM 59° 58° Partly Cloudy NW   8 90% 56°
Wednesday
16 SEP 2026
SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 0 hours 11 PM 57° 55° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   8 96% 56°
Low 54° SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 3 hours 2 AM 56° 56° Mostly Cloudy NW   3 100% 56°
High 70° SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 6 hours 5 AM 56° 56° Mostly Cloudy 3%

0% Thunder
( 0% severe)
  CALM 100% 56°

Mostly Cloudy



SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 9 hours 8 AM 55° 55° Mostly Cloudy   CALM 100% 55°
SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 12 hours 11 AM 62° 63° Mostly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 81% 56°
SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 15 hours 2 PM 69° 69° Partly Cloudy WSW   10 61% 55°
SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 18 hours 5 PM 66° 66° Partly Cloudy 2%

0% Thunder
( 0% severe)
WSW   13 68% 55°
SAN LUIS OBISPO, CA 93408 weather forecast Day 2, 21 hours 8 PM 58° 56° Partly Cloudy W   8 90% 55°
Thursday
17 SEP 2026
SAN LUIS OBISPO, CA 93408 weather forecast Day 3, 0 hours 11 PM 56° 54° Mostly Cloudy 2%

0% Thunder
( 0% severe)
N   7 100% 56°
Low 53° SAN LUIS OBISPO, CA 93408 weather forecast Day 3, 3 hours 2 AM 55° 55° Mostly Cloudy ENE   3 100% 55°
High 72° SAN LUIS OBISPO, CA 93408 weather forecast Day 3, 6 hours 5 AM 55° 55° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 100% 55°

Decreasing Clouds



SAN LUIS OBISPO, CA 93408 weather forecast Day 3, 9 hours 8 AM 54° 54° Mostly Cloudy NNE   2 100% 54°
SAN LUIS OBISPO, CA 93408 weather forecast Day 3, 15 hours 11 AM 64° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 70% 54°
SAN LUIS OBISPO, CA 93408 weather forecast Day 3, 18 hours 2 PM 71° 71° Clear W   14 55% 54°
SAN LUIS OBISPO, CA 93408 weather forecast Day 3, 21 hours 5 PM 68° 68° Clear     W   16 61% 54°

SAN LUIS OBISPO, CA extended weather forecast

Friday
18 SEP 2026
Saturday
19 SEP 2026
Sunday
20 SEP 2026
Monday
21 SEP 2026
Tuesday
22 SEP 2026
Low 52° Low 51° Low 53° Low 53° Low 54°
High 76° High 76° High 72° High 74° High 75°
SAN LUIS OBISPO, CA 93408 weather forecast Day 4 SAN LUIS OBISPO, CA 93408 weather forecast Day 5 SAN LUIS OBISPO, CA 93408 weather forecast Day 6 SAN LUIS OBISPO, CA 93408 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
4% Rain
Partly Cloudy
1% Rain
Partly Cloudy
2% Rain
Partly Cloudy
5% Rain
Partly Cloudy
7% Rain
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