Point Forecast Matrices
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
421 FOUS56 KEKA 182035 PFMEKA Point Forecast Matrices National Weather Service EUREKA CA 135 PM PDT Fri Sep 18 2026 CAZ101-191100- Crescent City-Del Norte CA 41.78N 124.24W Elev. 57 ft 135 PM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 62 52 63 53 Temp 60 61 57 55 54 53 53 57 60 60 55 55 54 53 54 58 61 61 57 55 55 54 Dewpt 56 58 56 55 54 53 53 55 57 57 54 55 54 53 54 56 57 57 56 55 55 54 RH 87 90 96100100100100 93 90 90 96100100100100 93 87 87 96100100100 Wind dir NW NW NW N NE N N NW NW NW NW SE E N N NW NW NW N E N N Wind spd 9 9 5 2 1 2 2 5 9 8 2 3 2 0 1 3 5 9 3 3 2 1 Clouds SC SC SC B2 B2 OV B2 B2 B1 B1 OV OV OV OV B2 B2 B1 B1 B1 B2 OV B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F PF PF Date 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 66 54 63 53 64 54 63 54 62 Temp 59 61 57 55 59 61 57 54 60 62 57 54 59 60 57 55 59 60 Dewpt 56 57 56 54 56 55 54 52 54 54 53 51 54 55 54 53 54 54 PWind dir N N N N N N N N N Wind char LT LT LT GN LT LT LT LT LT Avg clouds B2 SC FW SC SC SC SC SC SC SC SC SC B1 SC B1 B2 B2 B1 PoP 12hr 0 0 0 0 0 0 0 5 10 $$ CAZ103-191100- Mckinleyville-Humboldt CA 40.98N 124.11W Elev. 225 ft 135 PM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 63 50 62 51 Temp 62 63 58 55 54 52 52 58 61 60 55 54 54 52 52 58 60 60 56 55 54 53 Dewpt 57 57 55 53 53 52 52 55 56 55 52 52 53 52 52 55 56 56 53 53 53 53 RH 84 81 90 93 96100100 90 84 84 90 93 96100100 90 87 87 90 93 96100 Wind dir NW NW N N N N N NW NW NW N N E SE N NW NW NW N N N N Wind spd 11 11 6 4 2 2 1 5 9 9 3 2 2 1 2 5 8 8 3 2 0 2 Clouds SC FW SC B1 B2 B2 B2 B1 SC B1 B2 OV OV OV OV B2 B2 B2 B2 B2 OV B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF F Date 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 64 51 64 50 66 51 66 52 65 Temp 58 62 56 54 60 62 55 52 62 63 56 53 62 64 56 54 61 62 Dewpt 55 56 54 54 56 55 52 51 54 53 52 49 53 54 52 50 53 53 PWind dir N N N N N N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC B1 B1 SC SC SC B1 SC SC SC SC SC B1 B2 B1 PoP 12hr 0 0 0 0 0 0 0 0 5 $$ CAZ106-191100- Garberville-Humboldt CA 40.10N 123.80W Elev. 512 ft 135 PM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 86 50 84 51 Temp 82 83 70 57 54 51 51 68 84 82 66 57 54 52 51 67 82 81 66 58 55 53 Dewpt 52 54 56 52 52 50 51 55 55 55 53 52 51 50 50 55 55 56 53 53 53 52 RH 35 37 61 83 93 96100 63 37 40 63 83 90 93 96 65 40 42 63 83 93 96 Wind dir N N N N N N N N NW N N N N N N NW W NW N N N N Wind spd 8 8 4 3 4 3 3 4 5 6 2 2 1 1 1 2 3 4 3 3 2 0 Clouds CL CL CL CL FW FW SC CL SC FW SC B2 B2 OV B1 SC SC B1 B1 B1 SC B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF F Heat index 81 Max heat 82 84 82 Date 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 52 86 50 91 53 90 53 82 Temp 68 83 59 54 72 81 58 52 74 87 60 54 75 86 60 55 70 78 Dewpt 56 55 53 52 56 52 51 49 53 48 49 47 51 46 49 48 52 49 PWind dir NW N N N N N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW SC FW FW FW SC FW FW SC FW FW FW SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ CAZ113-191100- Ukiah-Mendocino CA 39.13N 123.17W Elev. 620 ft 135 PM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 91 55 89 55 Temp 84 85 75 64 60 55 56 75 88 86 73 65 60 56 56 72 86 84 73 66 61 57 Dewpt 53 54 55 51 51 49 49 51 52 53 52 51 50 50 50 52 52 55 52 51 51 51 RH 34 35 50 63 72 80 77 43 29 32 48 60 69 80 80 49 31 37 48 58 70 80 Wind dir W W NW NW NW NW N SW W W NW NW N N N W W W W N N N Wind spd 8 8 3 4 3 2 1 2 8 8 2 2 1 1 1 1 3 5 2 1 1 0 Clouds CL CL CL CL CL SC SC FW FW CL SC B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 54 91 56 95 59 94 57 87 Temp 75 88 67 57 77 87 66 58 81 92 72 61 82 91 68 59 76 84 Dewpt 53 52 52 50 53 53 50 48 50 48 47 45 46 45 46 45 47 48 PWind dir NW W NW NW NE W S NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW CL CL FW FW FW FW FW FW FW FW SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ CAZ107-191100- Weaverville-Trinity CA 40.74N 122.94W Elev. 1968 ft 135 PM PDT Fri Sep 18 2026 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 91 54 92 55 Temp 83 85 76 65 59 53 53 73 87 89 76 68 62 56 55 74 88 90 77 70 64 58 Dewpt 47 46 51 46 44 42 43 47 40 39 45 44 42 39 40 45 38 38 41 41 41 40 RH 28 26 42 50 57 66 69 40 19 17 33 42 48 53 57 35 17 16 28 35 43 51 Wind dir W W W NW NW N E SE SE S W NW NW N N SE SE SE W NW N N Wind spd 4 10 4 3 1 0 1 1 2 1 3 2 1 0 1 2 3 3 2 1 0 0 Clouds CL CL CL CL CL CL FW SC CL FW SC SC B1 B2 SC SC FW B1 SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/21/26 Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 55 93 53 94 55 93 54 85 Temp 76 92 70 58 77 89 68 56 76 91 71 58 77 90 70 56 73 83 Dewpt 46 39 45 44 48 39 44 43 47 39 40 41 45 39 39 40 44 40 PWind dir S W W W S W SE W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC FW SC FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ visit us at www.weather.gov/eureka