| 303 | |
| FPUS56 KMTR 231302 | |
| ZFPMTR | |
|
| San Francisco Bay Area/Central California Zone Forecast | |
| National Weather Service San Francisco Bay Area | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| This is an automatically generated product that provides average | |
| values for large geographic areas. For a more site specific | |
| forecast...please refer to the point and click forecast on our | |
| webpage at: | |
| https://www.weather.gov/mtr | |
|
| CAZ505-240400- | |
| Coastal North Bay...Including Point Reyes National Seashore- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Sunny. Patchy fog in the morning. Highs in the lower to | |
| mid 60s. Northwest winds 5 to 10 mph. |
| .TONIGHT...Mostly clear. Lows in the upper 40s. Northwest winds | |
| 5 to 10 mph in the evening...becoming light. |
| .SATURDAY...Sunny. Highs in the mid 60s. Light winds...becoming | |
| west around 5 mph in the afternoon. |
| .SATURDAY NIGHT...Mostly clear except patchy fog after midnight. |
| Lows in the mid 40s. West winds around 5 mph in the evening... |
| becoming light. |
| .SUNDAY...Partly cloudy. Highs in the 60s. Light winds...becoming | |
| south around 5 mph in the afternoon. |
| .SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly | |
| cloudy. Patchy fog. Lows in the upper 40s. |
| .MONDAY...Partly cloudy in the morning then becoming sunny. Highs | |
| in the lower 60s. |
| .MONDAY NIGHT...Mostly clear in the evening then becoming partly | |
| cloudy. Lows in the upper 40s. |
| .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the lower | |
| 60s. Lows in the upper 40s. |
| .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. Highs around 60. |
| Lows in the upper 40s. |
| .THURSDAY...Mostly cloudy in the morning then becoming partly | |
| cloudy. Highs in the upper 50s. |
|
| && | |
| TEMPERATURE | / | PRECIPITATION | |
|
| Point Reyes | 64 | 47 | 68 | / | |
|
| $$ | |
|
| CAZ503-240400- | |
| Sonoma Coastal Range- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Sunny. Highs in the lower 70s. Light winds...becoming | |
| northwest around 5 mph in the afternoon. |
| .TONIGHT...Clear. Lows in the upper 40s. Light winds. |
| .SATURDAY...Sunny. Highs in the mid 70s. Light winds...becoming | |
| west around 5 mph in the afternoon. |
| .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Light winds. |
| .SUNDAY...Partly cloudy. Highs in the lower 70s. Light winds... |
| becoming south around 5 mph in the afternoon. |
| .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly | |
| clear. Lows in the mid 40s. |
| .MONDAY THROUGH TUESDAY...Mostly clear. Highs in the mid 60s. |
| Lows in the mid 40s. |
| .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the mid | |
| 40s. Highs in the mid 60s. |
|
|
| $$ | |
|
| CAZ502-240400- | |
| Marin Coastal Range- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Sunny. Highs in the upper 60s. North winds around 5 mph. |
| .TONIGHT...Clear. Lows in the upper 40s. Northwest winds 5 to | |
| 10 mph. |
| .SATURDAY...Sunny. Highs in the lower 70s. Northeast winds around | |
| 5 mph...becoming northwest in the afternoon. |
| .SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds | |
| around 5 mph in the evening...becoming light. |
| .SUNDAY...Partly cloudy in the morning then becoming sunny. Highs | |
| in the upper 60s. Light winds. |
| .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly | |
| clear. Lows in the upper 40s. |
| .MONDAY THROUGH TUESDAY...Mostly clear. Highs in the mid 60s. |
| Lows in the mid 40s. |
| .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the | |
| upper 40s. Highs in the lower 60s. |
|
|
| $$ | |
|
| CAZ506-240400- | |
| North Bay Interior Valleys- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Partly cloudy in the morning then becoming sunny. Patchy | |
| fog in the morning. Highs in the 60s to mid 70s. North winds 5 to | |
| 15 mph. |
| .TONIGHT...Clear. Lows in the upper 30s to lower 50s. Northwest | |
| winds 10 to 15 mph with gusts to around 35 mph. |
| .SATURDAY...Sunny. Highs in the 60s to upper 70s. North winds | |
| 5 to 10 mph...becoming west in the afternoon. |
| .SATURDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 50s. |
| West winds 5 to 10 mph in the evening...becoming light. |
| .SUNDAY...Partly cloudy. Highs in the 60s to mid 70s. Northeast | |
| winds up to 5 mph...becoming southeast in the afternoon. |
| .SUNDAY NIGHT...Partly cloudy. Areas of fog. Lows in the 40s to | |
| lower 50s. |
| .MONDAY...Partly cloudy in the morning then becoming sunny. |
| Patchy fog. Highs in the 60s to lower 70s. |
| .MONDAY NIGHT...Mostly clear. Lows in the upper 30s to lower 50s. |
| .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Patchy fog. Highs in | |
| the 60s to lower 70s. Lows in the upper 30s to lower 50s. |
| .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Areas of fog. Highs | |
| in the upper 50s to lower 70s. Lows in the upper 30s to lower | |
| 50s. |
|
| && | |
| TEMPERATURE | / | PRECIPITATION | |
|
| Santa Rosa | 74 | 39 | 77 | / | |
| San Rafael | 73 | 50 | 75 | / | |
| Napa | 68 | 48 | 72 | / | |
|
| $$ | |
|
| CAZ504-240400- | |
| North Bay Interior Mountains- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Sunny. Highs in the 60s. North winds 10 to 15 mph. |
| .TONIGHT...Clear. Lows in the upper 40s to mid 50s. North winds | |
| 10 to 20 mph with gusts to around 35 mph. |
| .SATURDAY...Sunny. Highs in the 60s to mid 70s. North winds 5 to | |
| 15 mph. |
| .SATURDAY NIGHT...Clear. Lows in the 40s to lower 50s. Light | |
| winds. |
| .SUNDAY...Sunny in the morning then becoming partly cloudy. Highs | |
| in the 60s to lower 70s. Northeast winds up to 5 mph...becoming | |
| southeast around 5 mph in the afternoon. |
| .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly | |
| clear. Lows in the 40s. |
| .MONDAY THROUGH TUESDAY...Mostly clear. Highs in the 50s to upper | |
| 60s. Lows in the 40s. |
| .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the 40s. |
| Highs in the mid 50s to upper 60s. |
|
| && | |
| TEMPERATURE | / | PRECIPITATION | |
|
| Lake Berryessa | 67 | 54 | 73 | / | 10 | |
|
| $$ | |
|
| CAZ006-240400- | |
| San Francisco- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Partly cloudy in the morning then becoming sunny. Highs | |
| in the 60s. North winds 5 to 10 mph...becoming northwest 5 to | |
| 15 mph in the afternoon. |
| .TONIGHT...Clear. Lows in the lower 50s. Northwest winds 10 to | |
| 15 mph...becoming north around 5 mph after midnight. |
| .SATURDAY...Sunny. Highs in the 60s to lower 70s. East winds | |
| around 5 mph...becoming north in the afternoon. |
| .SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 50s. |
| West winds 5 to 10 mph in the evening...becoming light. |
| .SUNDAY...Partly cloudy. Highs in the 60s to lower 70s. Northeast | |
| winds up to 5 mph...becoming northwest around 5 mph in the | |
| afternoon. |
| .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. |
| .MONDAY...Partly cloudy. Highs in the lower to mid 60s. |
| .MONDAY NIGHT...Mostly clear in the evening then becoming partly | |
| cloudy. Lows in the lower to mid 50s. |
| .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the upper | |
| 50s to mid 60s. Lows in the lower 50s. |
| .WEDNESDAY THROUGH THURSDAY...Mostly cloudy. Highs in the lower | |
| 60s. Lows in the lower to mid 50s. |
|
| && | |
| TEMPERATURE | / | PRECIPITATION | |
|
| San Francisco | 66 | 51 | 68 | / | |
| Ocean Beach | 64 | 52 | 66 | / | |
|
| $$ | |
|
| CAZ509-240400- | |
| San Francisco Peninsula Coast- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Partly cloudy in the morning then becoming sunny. Highs | |
| in the mid 60s. North winds 5 to 10 mph. |
| .TONIGHT...Mostly clear. Lows in the mid 40s to lower 50s. North | |
| winds 5 to 10 mph. |
| .SATURDAY...Sunny. Highs in the upper 60s. Northeast winds around | |
| 5 mph...becoming north in the afternoon. |
| .SATURDAY NIGHT...Mostly clear in the evening then becoming | |
| partly cloudy. Lows in the mid 40s to lower 50s. Northwest winds | |
| 5 to 10 mph in the evening...becoming light. |
| .SUNDAY...Partly cloudy. Highs in the upper 60s. Light winds... |
| becoming northwest around 5 mph in the afternoon. |
| .SUNDAY NIGHT...Partly cloudy. Lows near 50. |
| .MONDAY THROUGH TUESDAY...Partly cloudy. Highs in the mid 60s. |
| Lows near 50. |
| .TUESDAY NIGHT THROUGH THURSDAY...Mostly cloudy. Lows near 50. |
| Highs in the lower 60s. |
|
|
| $$ | |
|
| CAZ508-240400- | |
| San Francisco Bay Shoreline- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Mostly cloudy in the morning then becoming sunny. Patchy | |
| fog in the morning. Highs in the upper 60s. North winds 5 to | |
| 10 mph...becoming northwest 10 to 20 mph in the afternoon. |
| .TONIGHT...Mostly clear. Lows near 50. Northwest winds 10 to | |
| 20 mph...becoming north up to 5 mph after midnight. |
| .SATURDAY...Sunny. Highs in the lower 70s. East winds up to | |
| 5 mph...becoming north around 5 mph in the afternoon. |
| .SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest | |
| winds 5 to 10 mph in the evening...becoming light. |
| .SUNDAY...Sunny. Highs in the upper 60s to mid 70s. Light winds... |
| becoming northwest up to 5 mph in the afternoon. |
| .SUNDAY NIGHT...Mostly clear in the evening then becoming partly | |
| cloudy. Lows near 50. |
| .MONDAY...Partly cloudy in the morning then becoming sunny. Highs | |
| in the mid 60s to lower 70s. |
| .MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s. |
| .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid to | |
| upper 60s. Lows in the upper 40s to mid 50s. |
| .WEDNESDAY...Mostly cloudy. Patchy fog. Highs in the mid to upper | |
| 60s. |
| .WEDNESDAY NIGHT...Partly cloudy in the evening then becoming | |
| mostly cloudy. Lows in the upper 40s to mid 50s. |
| .THURSDAY...Mostly cloudy in the morning then becoming partly | |
| cloudy. Patchy fog. Highs in the mid 60s. |
|
| && | |
| TEMPERATURE | / | PRECIPITATION | |
|
| SFO Airport | 67 | 52 | 70 | / | |
| Oakland | 68 | 52 | 70 | / | |
| Fremont | 67 | 47 | 70 | / | |
| Redwood City | 70 | 50 | 73 | / | |
| Mountain View | 67 | 48 | 69 | / | |
|
| $$ | |
|
| CAZ510-240400- | |
| East Bay Interior Valleys- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Mostly cloudy in the morning then becoming sunny. Areas | |
| of fog in the morning. Highs near 70. North winds 5 to 15 mph. |
| .TONIGHT...Clear. Lows in the upper 40s. Northwest winds 5 to | |
| 15 mph. |
| .SATURDAY...Sunny. Highs in the lower 70s. North winds up to | |
| 5 mph. |
| .SATURDAY NIGHT...Clear. Lows in the upper 40s. Light winds. |
| .SUNDAY...Sunny. Highs in the mid 70s. Light winds. |
| .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. |
| .MONDAY THROUGH TUESDAY...Mostly clear. Highs in the lower 70s. |
| Lows in the mid 40s. |
| .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in | |
| the upper 40s. Highs in the upper 60s. |
| .THURSDAY...Partly cloudy. Patchy fog. Highs in the upper 60s. |
|
| && | |
| TEMPERATURE | / | PRECIPITATION | |
|
| Concord | 71 | 49 | 74 | / | |
| Livermore | 67 | 47 | 72 | / | |
|
| $$ | |
|
| CAZ513-240400- | |
| Santa Clara Valley...including San Jose- | |
| 602 AM PDT Fri Oct 23 2026 | |
|
| .TODAY...Mostly cloudy in the morning then becoming sunny. Areas | |
| of fog in the morning. Highs in the upper 60s. Northwest winds up | |
| to 5 mph increasing to 5 to 15 mph in the afternoon. |
| .TONIGHT...Clear. Lows in the mid 40s. Northwest winds 5 to | |
| 10 mph. |
| .SATURDAY...Sunny. Highs in the lower 70s. Northeast winds around | |
| 5 mph...becoming northwest up to 5 mph in the afternoon. |
| .SATURDAY NIGHT...Clear. Lows in the upper 40s. Northwest winds | |
| up to 5 mph in the evening...becoming light. |
| .SUNDAY...Sunny. Highs in the mid 70s. Light winds. |
| .SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. |
| .MONDAY...Partly cloudy in the morning then becoming sunny. Highs | |
| in the lower 70s. |
| .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. |
| .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs near 70. Lows | |
| in the upper 40s. |
| .WEDNESDAY...Mostly cloudy. Areas of fog. Highs around 70. |
| .WEDNESDAY NIGHT...Partly cloudy in the evening then becoming | |
| mostly cloudy. Lows in the upper 40s. |
| .THURSDAY...Mostly cloudy in the morning then becoming partly | |
| cloudy. Patchy fog. Highs in the upper 60s. |
|
| && | |
| TEMPERATURE | / | PRECIPITATION | |
|
| San Jose | 68 | 45 | 71 | / | |
| Morgan Hill | 70 | 46 | 75 | / | |
|
| $$ | |
|
CAZ512-24040
| 936 | | FPUS65 KBYZ 231258 | | SFTBYZ | | MTZ029>034-036-037-040-042-056>058-063>068-138-139-141-169>173-228-235-WYZ198-199-232300- | | Tabular State Forecast for SCen and SErn MT/NCen WY | | National Weather Service Billings MT | | 657 AM MDT Fri Oct 23 2026 | | ROWS INCLUDE... | | Daily predominant daytime weather 6AM-6PM | | Forecast temperatures...early morning low/daytime high | | Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM | | - indicates temperatures below zero | | MM indicates missing data |  |
| FCST | FCST | FCST | FCST | FCST | FCST | FCST | | Today | Sat | Sun | Mon | Tue | Wed | Thu | | Oct 23 | Oct 24 | Oct 25 | Oct 26 | Oct 27 | Oct 28 | Oct 29 | | ...SOUTH CENTRAL MONTANA... | | Livingston | | Rnsnow | Sunny | Sunny | Sunny | Shwrs | Ptcldy | Ptcldy | | /56 | 22/48 | 22/48 | 23/51 | 26/53 | 25/48 | 23/47 | | /100 | 100/00 | 00/00 | 00/00 | 20/60 | 60/30 | 20/20 | | Big Timber | | Shwrs | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /58 | 26/49 | 25/48 | 25/49 | 29/53 | 29/50 | 26/45 | | /80 | 90/00 | 00/00 | 00/00 | 20/40 | 50/20 | 20/20 | | Harlowton | | Tstrms | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /58 | 24/47 | 23/45 | 24/45 | 27/50 | 27/46 | 23/42 | | /100 | 90/00 | 00/00 | 00/00 | 20/40 | 50/20 | 20/30 | | Roundup | | Shwrs | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /67 | 29/51 | 27/50 | 28/50 | 30/54 | 30/49 | 26/45 | | /70 | 80/00 | 00/00 | 00/00 | 10/30 | 40/30 | 10/20 | | Billings | | Shwrs | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /67 | 33/52 | 30/50 | 31/50 | 33/54 | 34/51 | 30/46 | | /70 | 90/00 | 00/00 | 00/00 | 10/30 | 50/30 | 10/10 | | Red Lodge | | Shwrs | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /60 | 30/47 | 30/46 | 30/47 | 33/51 | 32/47 | 30/43 | | /70 | 90/00 | 00/00 | 00/00 | 10/40 | 50/30 | 20/10 | | Columbus | | Shwrs | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /64 | 28/52 | 24/49 | 24/50 | 27/55 | 28/51 | 24/46 | | /70 | 90/00 | 00/00 | 00/00 | 10/40 | 50/30 | 10/20 | | Hardin | | Shwrs | Sunny | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /73 | 28/54 | 25/55 | 30/55 | 30/57 | 30/53 | 25/49 | | /50 | 90/00 | 00/00 | 10/10 | 10/30 | 60/30 | 10/10 | | ...SOUTHEAST MONTANA... | | Miles City | | Windy | Ptcldy | Sunny | Mocldy | Ptcldy | Ptcldy | Ptcldy | | /77 | 33/49 | 30/53 | 33/48 | 32/53 | 32/49 | 28/47 | | /00 | 70/00 | 00/00 | 20/20 | 20/20 | 40/30 | 10/10 | | Forsyth | | Windy | Sunny | Sunny | Mocldy | Ptcldy | Ptcldy | Ptcldy | | /74 | 31/51 | 29/54 | 33/50 | 32/55 | 32/50 | 28/47 | | /10 | 60/00 | 00/00 | 20/10 | 10/20 | 50/30 | 10/10 | | Broadus | | Windy | Sunny | Ptcldy | Mocldy | Ptcldy | Ptcldy | Ptcldy | | /80 | 35/49 | 31/50 | 33/47 | 32/56 | 33/51 | 30/49 | | /00 | 20/00 | 00/20 | 30/10 | 20/20 | 40/30 | 10/10 | | Baker | | Windy | Windy | Ptcldy | Mocldy | Ptcldy | Ptcldy | Ptcldy | | /83 | 29/48 | 23/50 | 26/43 | 24/49 | 27/50 | 24/47 | | /00 | 20/00 | 00/10 | 40/30 | 30/10 | 50/40 | 20/10 | | ...NORTH CENTRAL WYOMING... | | Sheridan | | Windy | Sunny | Ptcldy | Ptcldy | Ptcldy | Ptcldy | Ptcldy | | /76 | 26/51 | 24/53 | 27/53 | 28/57 | 28/53 | 25/51 | | /00 | 50/00 | 00/00 | 10/10 | 10/20 | 50/30 | 10/10 | | $$ | | weather.gov/billings |
|