NATIONAL WEATHER SERVICE FORECAST TEMPERATURES VS. DAILY RECORDS *** EXPERIMENTAL *** LAST FORECAST ISSUANCE 12 PM TUE DEC 09 2025 FORECAST HIGH/LOW FROM GRIDS...RECORD HIGH/LOW FROM XMACIS * INDICATES A RECORD IS FORECAST TO TIE OR BREAK ---------------------------------------------------------------------------------------------------- RECORD HIGH MAX RECORD LOW MIN NWS FORECAST NWS FORECAST Wed Wed HIGH RECORD YEAR AVG +/- LOW RECORD YEAR AVG +/- NEWPORT BEACH 73 85 IN 2017 64 9 54 40 IN 1956 50 4 ANAHEIM 84 89 IN 2004 71 13 52 39 IN 2001 48 4 SAN DIEGO 77 84 IN 1950 66 11 54 40 IN 1884 50 4 VISTA 81 85 IN 2017 65 16 52 25 IN 2003 45 7 CHULA VISTA 77 80 IN 2004 67 10 55 33 IN 1951 46 9 RIVERSIDE 85 87 IN 1958 67 18 54 27 IN 1956 43 11 LAKE ELSINORE 86 90 IN 1950 65 21 44 25 IN 1971 40 4 ESCONDIDO 82 88 IN 1958 68 14 50 19 IN 1903 44 6 EL CAJON 84 91 IN 1950 69 15 49 25 IN 1951 42 7 *RAMONA 86 81 IN 2004 66 20 42 27 IN 2011 36 6 ALPINE 81 86 IN 1958 63 18 54 31 IN 1960 42 12 BIG BEAR LAKE 64 69 IN 2023 46 18 31 -4 IN 1963 24 7 IDYLLWILD 71 75 IN 2004 54 17 52 7 IN 1972 30 22 *PALOMAR MOUNTAIN 72 72 IN 1950 51 21 50 14 IN 1971 37 13 *LAKE CUYAMACA 69 69 IN 1995 51 18 50 13 IN 1985 31 19 CAMPO 78 83 IN 1995 63 15 49 19 IN 1960 33 16 PALM SPRINGS 85 88 IN 1958 67 18 54 30 IN 1971 44 10 INDIO 83 89 IN 1957 69 14 47 21 IN 1916 45 2 THERMAL 83 88 IN 1950 69 14 45 21 IN 2013 38 7 BORREGO 83 84 IN 1975 69 14 45 29 IN 2013 45 0 RECORD HIGH MAX RECORD LOW MIN NWS FORECAST NWS FORECAST Thu Thu HIGH RECORD YEAR AVG +/- LOW RECORD YEAR AVG +/- NEWPORT BEACH 72 86 IN 1924 64 8 55 37 IN 1972 50 5 ANAHEIM 81 87 IN 2017 71 10 53 38 IN 2001 48 5 SAN DIEGO 74 84 IN 1958 66 8 54 39 IN 1947 50 4 VISTA 78 83 IN 1980 65 13 52 36 IN 1997 45 7 CHULA VISTA 74 81 IN 2017 66 8 52 36 IN 1997 46 6 RIVERSIDE 83 90 IN 1958 67 16 52 23 IN 1949 43 9 LAKE ELSINORE 85 87 IN 1958 65 20 45 23 IN 1933 40 5 ESCONDIDO 79 84 IN 1958 68 11 49 21 IN 1903 44 5 EL CAJON 81 89 IN 1958 69 12 49 26 IN 1951 42 7 *RAMONA 82 82 IN 2017 65 17 39 24 IN 2011 35 4 ALPINE 79 85 IN 1958 63 16 52 31 IN 1971 41 11 *BIG BEAR LAKE 65 65 IN 2004 46 19 28 -4 IN 1963 23 5 IDYLLWILD 70 75 IN 1958 54 16 48 14 IN 1949 30 18 PALOMAR MOUNTAIN 71 73 IN 1950 51 20 46 18 IN 1972 36 10 *LAKE CUYAMACA 71 70 IN 1995 51 20 46 14 IN 1903 31 15 CAMPO 80 86 IN 1950 63 17 44 22 IN 2011 33 11 PALM SPRINGS 86 87 IN 1958 67 19 53 32 IN 1945 44 9 INDIO 84 92 IN 1950 69 15 47 27 IN 1916 45 2 THERMAL 83 85 IN 2017 69 14 45 25 IN 1994 38 7 *BORREGO 85 81 IN 2017 69 16 46 36 IN 1986 45 1 RECORD HIGH MAX RECORD LOW MIN NWS FORECAST NWS FORECAST Fri Fri HIGH RECORD YEAR AVG +/- LOW RECORD YEAR AVG +/- NEWPORT BEACH 69 81 IN 1998 64 5 55 35 IN 1972 50 5 ANAHEIM 77 91 IN 2010 70 7 50 40 IN 2003 48 2 SAN DIEGO 72 83 IN 2010 66 6 54 36 IN 1949 50 4 VISTA 75 86 IN 2010 65 10 51 31 IN 1972 45 6 CHULA VISTA 71 84 IN 2010 66 5 51 31 IN 1949 46 5 RIVERSIDE 81 88 IN 1988 67 14 52 21 IN 1949 43 9 LAKE ELSINORE 82 86 IN 2010 65 17 43 19 IN 1949 40 3 ESCONDIDO 77 86 IN 2010 68 9 48 24 IN 1917 44 4 EL CAJON 79 90 IN 2010 68 11 48 23 IN 1949 42 6 RAMONA 79 86 IN 2010 65 14 38 27 IN 2024 35 3 ALPINE 77 83 IN 1958 63 14 51 30 IN 1972 41 10 BIG BEAR LAKE 63 70 IN 2010 46 17 28 -6 IN 1963 23 5 IDYLLWILD 68 75 IN 1958 54 14 46 10 IN 1972 30 16 PALOMAR MOUNTAIN 68 73 IN 2010 50 18 44 17 IN 1972 36 8 LAKE CUYAMACA 70 73 IN 1950 51 19 44 9 IN 1985 31 13 CAMPO 78 81 IN 1950 63 15 43 21 IN 1985 33 10 PALM SPRINGS 85 89 IN 1958 67 18 53 26 IN 1972 44 9 INDIO 83 88 IN 2010 69 14 47 22 IN 1972 45 2 THERMAL 83 85 IN 2010 69 14 45 21 IN 1972 38 7 *BORREGO 85 83 IN 1990 68 17 45 30 IN 1972 45 0 RECORD HIGH MAX RECORD LOW MIN NWS FORECAST NWS FORECAST Sat Sat HIGH RECORD YEAR AVG +/- LOW RECORD YEAR AVG +/- NEWPORT BEACH 67 86 IN 1998 64 3 55 35 IN 1949 50 5 ANAHEIM 74 85 IN 2017 70 4 52 37 IN 1992 48 4 SAN DIEGO 70 81 IN 2010 66 4 54 35 IN 1901 50 4 VISTA 72 84 IN 1998 65 7 52 30 IN 1967 45 7 CHULA VISTA 69 83 IN 1998 66 3 54 31 IN 1949 46 8 RIVERSIDE 78 89 IN 1988 66 12 51 26 IN 1949 43 8 LAKE ELSINORE 78 85 IN 2017 65 13 49 19 IN 1949 40 9 ESCONDIDO 74 87 IN 1939 68 6 50 16 IN 1901 44 6 EL CAJON 76 91 IN 2010 68 8 51 24 IN 1901 42 9 RAMONA 76 82 IN 2010 65 11 40 25 IN 2013 35 5 ALPINE 73 83 IN 1953 63 10 54 26 IN 2003 41 13 BIG BEAR LAKE 60 67 IN 2010 46 14 31 0 IN 1963 23 8 IDYLLWILD 64 75 IN 2010 54 10 51 8 IN 1967 30 21 PALOMAR MOUNTAIN 65 74 IN 2010 50 15 48 12 IN 1972 36 12 LAKE CUYAMACA 66 73 IN 1958 51 15 49 8 IN 1914 31 18 CAMPO 75 84 IN 2010 63 12 46 20 IN 1979 33 13 PALM SPRINGS 81 85 IN 1939 67 14 57 28 IN 1949 44 13 INDIO 80 89 IN 2010 69 11 55 24 IN 1949 45 10 THERMAL 80 87 IN 1952 69 11 50 24 IN 1997 37 13 BORREGO 81 83 IN 2010 68 13 54 31 IN 1967 45 9 RECORD HIGH MAX RECORD LOW MIN NWS FORECAST NWS FORECAST Sun Sun HIGH RECORD YEAR AVG +/- LOW RECORD YEAR AVG +/- NEWPORT BEACH 66 84 IN 1953 64 2 54 37 IN 1967 50 4 ANAHEIM 72 84 IN 2004 70 2 52 37 IN 1992 48 4 SAN DIEGO 68 83 IN 1953 66 2 54 36 IN 1878 50 4 VISTA 70 78 IN 1996 64 6 52 28 IN 1967 45 7 CHULA VISTA 67 81 IN 2010 66 1 53 33 IN 1987 46 7 RIVERSIDE 75 83 IN 1953 66 9 51 23 IN 1945 43 8 LAKE ELSINORE 76 85 IN 1929 65 11 48 22 IN 1901 40 8 ESCONDIDO 72 86 IN 1905 68 4 49 19 IN 1901 44 5 EL CAJON 74 91 IN 1953 68 6 49 22 IN 1964 41 8 RAMONA 74 81 IN 2004 65 9 40 27 IN 2007 35 5 ALPINE 72 84 IN 1958 63 9 53 30 IN 1987 41 12 BIG BEAR LAKE 57 65 IN 2004 46 11 30 0 IN 1972 23 7 IDYLLWILD 62 75 IN 2010 54 8 49 12 IN 1972 30 19 PALOMAR MOUNTAIN 62 74 IN 2010 50 12 47 10 IN 1967 36 11 LAKE CUYAMACA 64 72 IN 2010 50 14 47 5 IN 1914 31 16 CAMPO 73 80 IN 2016 63 10 44 18 IN 1987 33 11 PALM SPRINGS 80 86 IN 1953 66 14 55 25 IN 1967 44 11 INDIO 79 90 IN 1952 68 11 54 25 IN 1964 45 9 THERMAL 79 86 IN 1952 69 10 50 26 IN 1964 37 13 BORREGO 80 84 IN 1988 68 12 53 31 IN 1967 45 8 RECORD HIGH MAX RECORD LOW MIN NWS FORECAST NWS FORECAST Mon Mon HIGH RECORD YEAR AVG +/- LOW RECORD YEAR AVG +/- NEWPORT BEACH 66 83 IN 1998 64 2 53 37 IN 1926 50 3 ANAHEIM 72 84 IN 2013 70 2 51 36 IN 2001 48 3 SAN DIEGO 68 81 IN 1958 66 2 53 35 IN 1878 50 3 VISTA 71 82 IN 1980 64 7 51 33 IN 1987 45 6 CHULA VISTA 68 82 IN 1983 66 2 52 33 IN 1987 46 6 RIVERSIDE 75 86 IN 1942 66 9 49 27 IN 1948 43 6 LAKE ELSINORE 76 83 IN 2017 65 11 47 24 IN 1932 40 7 ESCONDIDO 72 88 IN 1939 68 4 48 22 IN 1901 43 5 EL CAJON 74 87 IN 1939 68 6 48 26 IN 1949 41 7 RAMONA 74 82 IN 1980 65 9 38 26 IN 2020 35 3 ALPINE 71 82 IN 1980 63 8 51 31 IN 1967 41 10 BIG BEAR LAKE 57 65 IN 2004 46 11 29 4 IN 1972 23 6 IDYLLWILD 62 74 IN 1958 54 8 48 10 IN 1965 30 18 PALOMAR MOUNTAIN 63 70 IN 1969 50 13 46 14 IN 1972 36 10 LAKE CUYAMACA 64 69 IN 2006 50 14 46 11 IN 1914 31 15 CAMPO 73 80 IN 1969 63 10 43 19 IN 1987 33 10 PALM SPRINGS 80 86 IN 1980 66 14 55 28 IN 1987 44 11 INDIO 79 89 IN 1952 68 11 53 24 IN 1940 45 8 THERMAL 79 86 IN 1980 69 10 48 23 IN 1972 37 11 *BORREGO 81 81 IN 1977 68 13 52 29 IN 1987 45 7 RECORD HIGH MAX RECORD LOW MIN NWS FORECAST NWS FORECAST Tue Tue HIGH RECORD YEAR AVG +/- LOW RECORD YEAR AVG +/- NEWPORT BEACH 67 81 IN 1976 64 3 54 37 IN 1932 49 5 ANAHEIM 74 86 IN 2013 70 4 51 38 IN 2001 48 3 SAN DIEGO 69 84 IN 1980 66 3 52 38 IN 2021 50 2 VISTA 71 88 IN 2013 64 7 51 32 IN 1975 45 6 CHULA VISTA 69 83 IN 1958 66 3 52 33 IN 1933 46 6 RIVERSIDE 76 86 IN 1939 66 10 50 28 IN 1948 43 7 LAKE ELSINORE 77 88 IN 2013 64 13 47 21 IN 1971 40 7 ESCONDIDO 74 88 IN 1980 67 7 49 19 IN 1903 43 6 EL CAJON 76 87 IN 1980 68 8 48 27 IN 1958 41 7 RAMONA 75 86 IN 2013 65 10 39 26 IN 2021 35 4 ALPINE 73 84 IN 1958 63 10 52 31 IN 2021 41 11 BIG BEAR LAKE 57 65 IN 2023 46 11 30 7 IN 1993 23 7 IDYLLWILD 63 74 IN 1980 54 9 48 15 IN 1948 30 18 PALOMAR MOUNTAIN 64 68 IN 1969 50 14 46 12 IN 1972 36 10 LAKE CUYAMACA 65 68 IN 1939 50 15 46 10 IN 1914 32 14 CAMPO 73 78 IN 2013 63 10 44 20 IN 2005 33 11 PALM SPRINGS 82 90 IN 1980 66 16 55 30 IN 1964 44 11 INDIO 81 88 IN 1980 68 13 54 25 IN 1964 45 9 THERMAL 80 88 IN 1980 69 11 49 24 IN 1975 37 12 *BORREGO 82 82 IN 1998 68 14 53 34 IN 1975 45 8 $$