More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >
| ZOA CWSU Discussion | KSFO TAF TDA | |
| AWAITING CWSU INPUT | TAF TDA KSFO/KSQL METAR METARArea PIREPs PIREP |
|
| Satellite | Webcams, Ceiling≤030 Prob | |
|
Webcams
|
||
| SIERRA 03 Hour Forecast | SIERRA 12 Hour Forecast | SIGMETs |
| TANGO 03 Hour Forecast | TANGO 12 Hour Forecast | |
| ZULU 03 Hour Forecast | ZULU 12 Hour Forecast | |
| Area Forecast Discussion | Forecast Maps |
|
405 FXUS66 KMTR 222341 AFDMTR Area Forecast Discussion National Weather Service San Francisco CA 441 PM PDT Sun Mar 22 2026 ...New AVIATION, MARINE... .KEY MESSAGES... Updated at 1215 PM PDT Sun Mar 22 2026 - Temperatures near to slightly above seasonal averages through the week - Dry weather through the 7 day outlook && .SHORT TERM... Issued at 1215 PM PDT Sun Mar 22 2026 (This evening through Monday) The region is generally clear with a few high clouds. A more zonal (east to west) flow pattern in the upper levels is promoting an onshore wind and a slightly expanded marine layer around 1000 ft thick, with the end result being that the immediate coast sees temperatures close to the seasonal average with highs in the lower to middle 60s while the interior valleys remain rather warm, as highs in the upper 70s to middle 80s keep those regions around 10 to 15 degrees above the seasonal averages. Some low clouds are possible at the immediate coast early Monday morning, with morning lows ranging from the upper 40s to lower 50s in the lower elevations to the middle 50s to the lower 60s in the higher elevations. On Monday, a low-amplitude ridge will develop over the state, with the overall impacts remaining relatively minor as temperatures remain within a few degrees of today`s highs. && .LONG TERM... Issued at 1215 PM PDT Sun Mar 22 2026 (Monday night through next Saturday) The low-amplitude ridge continues to develop through the early part of next week, before slowly moving off to the east beginning Wednesday into Friday. This will keep the temperatures relatively warm for this time of year, but relatively cool when compared to last week`s record-breaking heat. Conditions remain generally stable through the 7-day outlook with onshore flow during the afternoons and evenings, highs in the upper 70s to middle 80s in the inland valleys, and the lower to middle 60s along the Pacific coast. Ensemble model cluster analysis continues to show a second broad, low-amplitude trough developing this weekend, although an embedded short-wave trough will mediate the impacts. The cluster analysis also shows the next chances for rain arriving for the last couple days of March into the first days of April, with increasing probabilities for scattered light rain across the region. && .AVIATION... (00Z TAFS) Issued at 440 PM PDT Sun Mar 22 2026 Currently VFR at all terminals with the exception of HAF and SFO which are reporting MVFR visibility due to haze. Low confidence on the return of sub-VFR conditions to the terminals tonight with the relatively greatest potential at MRY and SNS. HAF will be the exception, likely experiencing reduced visibility due to a combination of haze and sea spray through the TAF period. Onshore winds will prevail. Haze will reduce slant range visibilities. Vicinity of SFO...Currently MVFR due to haze with northwesterly flow. Aside from the reduced visibility from haze, high confidence in VFR through the TAF period. Westerly winds will prevail. SFO Bridge Approach...Similar to SFO. Monterey Bay Terminals...Currently VFR with northwesterly flow at both terminals. Low confidence on the return of IFR conditions to the terminals tonight. Onshore winds will prevail. && .MARINE... (Tonight through next Friday) Issued at 440 PM PDT Sun Mar 22 2026 Fresh to strong northerly winds continue to affect the outer waters with near gale force gusts lingering. Within 10NM moderate to fresh northerly winds are expected. Hazardous seas continue, with winds decreasing by Monday morning and seas will gradually subside in as a result. Moderate seas are expected by Tuesday, which will be accompanied with light to moderate winds. && .MTR WATCHES/WARNINGS/ADVISORIES... CA...None. PZ...Small Craft Advisory until 3 AM PDT Monday for Pigeon Pt to Pt Pinos 10-60 NM-Pt Arena to Pt Reyes 0-10 nm-Pt Pinos to Pt Piedras Blancas 0-10 nm-Pt Reyes to Pigeon Pt 0-10 nm. Small Craft Advisory until 9 AM PDT Monday for Pt Arena to Pt Reyes 10-60 NM. && $$ SHORT TERM...DialH LONG TERM....DialH AVIATION...Sarment MARINE...KR Visit us at www.weather.gov/sanfrancisco Follow us on Facebook, X, and YouTube at: www.facebook.com/nwsbayarea x.com/nwsbayarea www.youtube.com/nwsbayarea |
|
| Yesterday | ⇛Visible ⇛Nighttime ⇛GeoColor+GLM | Today | |
| 24-Hour Temp Change | 24-Hour RH Change | ||
⇛Visible ⇛Nighttime ⇛GeoColor+GLM
 |
|
Additional Links
National Airspace System Status
Other Webcams:
Alert California San Bruno Mountain
Alert California Sutro Tower 2
Alert California Coll of San Mateo Bldg36
Follow us on X
ZOA RSS Feed