Point Forecast Matrices
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
474 FOUS56 KEKA 202035 PFMEKA Point Forecast Matrices National Weather Service EUREKA CA 135 PM PDT Thu Aug 20 2026 CAZ101-211100- Crescent City-Del Norte CA 41.78N 124.24W Elev. 57 ft 135 PM PDT Thu Aug 20 2026 Date Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 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 53 61 52 62 52 Temp 59 60 56 55 54 54 55 55 59 60 57 55 54 54 54 56 60 60 56 55 54 54 Dewpt 56 57 55 54 54 54 55 55 56 56 56 54 54 54 54 55 56 57 56 55 54 54 RH 90 90 96 96100100100100 90 87 96 96100100100 96 87 90100100100100 Wind dir NW NW NW NW NW N S SW SW SW S S S S SE SW W W NW N N N Wind spd 4 4 4 2 1 0 1 3 4 3 2 1 1 1 2 3 5 4 3 2 2 2 Clouds B1 B2 OV OV OV OV OV OV B2 B2 OV OV OV OV OV B1 SC SC B1 B1 B2 B2 PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF F PF PF PF PF Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 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 53 60 52 59 52 60 52 60 Temp 59 61 56 55 57 57 54 53 56 57 55 53 56 58 55 53 56 58 Dewpt 55 56 55 55 55 55 54 53 54 56 55 53 54 56 55 52 54 55 PWind dir N N SW W NW N NW N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 SC FW B1 B2 B2 SC B2 OV B2 B1 B2 OV B2 SC B1 B2 B1 PoP 12hr 0 0 0 0 0 0 0 5 0 $$ CAZ103-211100- Mckinleyville-Humboldt CA 40.98N 124.11W Elev. 225 ft 135 PM PDT Thu Aug 20 2026 Date Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 61 51 62 51 Temp 60 60 57 56 55 55 55 55 59 60 57 55 54 53 53 57 60 60 57 56 54 53 Dewpt 56 57 55 55 54 54 55 54 55 57 55 54 53 52 53 54 55 56 55 54 53 52 RH 87 90 93 96 96 96100 96 87 90 93 96 96 96100 90 84 87 93 93 96 96 Wind dir NW NW NW NW NW N N W W W N N N N N W NW NW N N N N Wind spd 5 5 3 2 2 0 0 3 5 3 0 0 0 0 0 3 8 9 5 6 5 4 Clouds B1 B2 B2 B2 OV OV OV OV B2 B1 B2 B2 OV OV B2 B1 SC SC SC B1 B2 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F PF PF F F PF Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 64 54 63 53 62 53 63 52 62 Temp 60 62 56 56 60 60 56 55 58 60 56 55 59 60 56 54 58 60 Dewpt 55 55 54 53 54 55 54 54 55 55 54 54 55 55 54 53 55 54 PWind dir N N SW N NW N NW N NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 SC SC B2 B2 B2 B1 B2 OV B2 B1 B2 OV B2 B1 B2 B2 B1 PoP 12hr 0 0 0 0 0 0 0 0 0 $$ CAZ106-211100- Garberville-Humboldt CA 40.10N 123.80W Elev. 512 ft 135 PM PDT Thu Aug 20 2026 Date Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 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 53 83 50 85 51 Temp 87 87 73 62 58 55 56 68 81 82 70 58 55 52 54 69 83 82 68 59 56 53 Dewpt 54 57 57 55 54 53 54 55 54 55 56 53 53 52 52 54 53 54 54 54 53 51 RH 32 36 57 78 86 93 93 63 39 40 61 83 93100 93 59 36 38 61 83 90 93 Wind dir N N N NW NW N N SW SW W N N N N N NW NW NW N N N N Wind spd 3 5 3 1 1 0 0 2 3 3 0 0 0 0 0 2 4 5 3 2 1 1 Wind gust 17 14 Clouds B2 B2 B2 OV OV OV OV B2 FW CL FW FW B1 SC SC CL CL CL CL FW SC SC 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 86 82 81 83 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 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 90 54 88 52 88 53 90 52 88 Temp 73 90 64 55 75 86 62 54 75 86 62 53 75 87 61 53 74 85 Dewpt 54 51 53 52 54 52 54 52 55 54 54 52 55 53 53 52 54 51 PWind dir N N NW NW NW N N N N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC B1 FW FW SC SC FW FW SC SC FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ CAZ113-211100- Ukiah-Mendocino CA 39.13N 123.17W Elev. 620 ft 135 PM PDT Thu Aug 20 2026 Date Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 85 55 85 56 Temp 90 90 78 69 63 59 59 68 82 84 74 64 60 56 57 70 83 82 71 66 62 58 Dewpt 56 60 58 53 51 51 53 55 56 56 55 51 51 50 52 54 53 54 53 53 51 50 RH 32 37 50 57 65 75 80 63 41 38 51 63 72 80 83 57 36 38 53 63 67 75 Wind dir W W N N N NW NW NW W W NW NW NW NW NW W W W NW NW N N Wind spd 8 6 3 2 2 1 2 2 5 6 4 4 2 3 3 4 6 10 5 4 2 1 Wind gust 16 17 21 Clouds OV B2 OV OV OV B2 B2 B2 SC CL FW SC SC SC SC CL CL CL FW FW SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Heat index 82 Max heat 89 84 83 81 83 Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 58 90 57 90 57 91 57 90 Temp 76 90 70 59 78 87 68 58 77 87 68 58 78 88 69 58 78 87 Dewpt 53 51 52 51 53 54 53 51 54 53 52 51 53 53 52 50 53 52 PWind dir SE W S W W NW NW NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC FW FW SC SC SC FW SC SC FW FW FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ CAZ107-211100- Weaverville-Trinity CA 40.74N 122.94W Elev. 1968 ft 135 PM PDT Thu Aug 20 2026 Date Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 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 60 92 54 90 53 Temp 92 95 88 77 70 64 62 77 87 91 84 72 64 57 57 76 87 88 78 69 63 57 Dewpt 44 43 44 40 42 42 45 47 46 47 48 46 47 46 46 46 41 43 44 44 44 42 RH 19 17 22 26 36 45 54 35 24 22 29 39 54 67 67 34 20 21 30 40 50 57 Wind dir SE S W W NE N E E SE S W W W W W SW SW W W W NW N Wind spd 6 5 5 2 1 0 2 4 5 5 2 2 1 1 1 2 5 10 8 5 3 0 Clouds B2 B2 B2 B2 OV OV B2 B2 OV SC SC CL CL CL CL CL CL CL CL CL CL FW PoP 12hr 0 20 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S Date 08/23/26 Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 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 93 56 93 55 93 55 94 55 93 Temp 77 92 74 61 80 91 73 59 80 90 72 58 81 92 71 57 80 91 Dewpt 45 36 40 39 41 37 40 41 43 38 43 43 45 40 44 44 46 41 PWind dir E S E SE E SW SW W SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL FW FW SC FW FW FW SC FW FW FW SC FW FW FW FW FW PoP 12hr 0 0 0 0 0 0 0 0 0 $$ visit us at www.weather.gov/eureka