Sacramento could get 4-plus inches of rain, wind gusts up to 50 mph
Trees or branches weakened earlier in winter can fall without warning in a windy storm. Kathy Morrison
“Gusty southerly winds are forecast across interior NorCal Thursday afternoon through Friday afternoon creating difficult driving conditions, downed branches, and possible power outages,” tweeted the NWS Sacramento office on Wednesday. “Secure your outdoor objects and drive with caution in/around high-profile vehicles!”
The weather service also issued two weather alerts: A flood watch from 1 p.m. Thursday through 9 a.m. Sunday and a 24-hour high-wind advisory, starting at 4 p.m. Thursday.
This atmospheric river is tropical in origin; that means more rain than snow in the Sierra. However, that rain could melt snow at lower elevations, adding to flood risk, says the weather service. The flood watch extends from the Sierra foothills to Suisun Bay.
All this wind and rain puts big trees – particularly evergreens – at risk. Some redwoods, cedars and firs are already battered by a very active winter. If another branch is ready to break, this may be the weekend it comes down.
Beware of leaning trees. Their roots may be giving way. Our soil is already moist and soft; that makes it slippery, too. Sacramento received more than a half inch of rain in the series of showers that started March 4. That will seem like a puddle compared to the expected deluge.
The current forecast predicts 4.4 inches of rain between noon Thursday and Tuesday evening. But instead of chilly nights and days in the 40s, our temperatures will be near or above normal. Afternoon highs will hover in the low to mid 60s. The biggest change is overnight lows. Instead of near freezing, nighttime temperatures will stay mostly in the 50s.
Those higher overnight temperatures will help warm soil and speed spring growth. A lot of plants will appreciate all this moisture.
In the meantime, tie down the patio furniture. Clear gutters and storm drains of any debris. Move potted plants (especially succulents) to sheltered locations. All that rain can rot succulents as well as seedlings.
For more weather updates: https://www.weather.gov/sto/#.
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Garden Checklist for week of Nov. 3
November still offers good weather for fall planting:
* If you haven't already, it's time to clean up the remains of summer. Pull faded annuals and vegetables. Prune dead or broken branches from trees.
* Now is the best time to plant most trees and shrubs. This gives them plenty of time for root development before spring growth. They also benefit from fall and winter rains.
* Set out cool-weather annuals such as pansies and snapdragons.
* Lettuce, cabbage and broccoli also can be planted now.
* Plant garlic and onions.
* Keep planting bulbs to spread out your spring bloom. Some possible suggestions: daffodils, crocuses, hyacinths, tulips, anemones and scillas.
* This is also a good time to seed wildflowers and plant such spring bloomers as sweet pea, sweet alyssum and bachelor buttons.
* Rake and compost leaves, but dispose of any diseased plant material. For example, if peach and nectarine trees showed signs of leaf curl this year, clean up under trees and dispose of those leaves instead of composting.
* Save dry stalks and seedpods from poppies and coneflowers for fall bouquets and holiday decorating.
* For holiday blooms indoors, plant paperwhite narcissus bulbs now. Fill a shallow bowl or dish with 2 inches of rocks or pebbles. Place bulbs in the dish with the root end nestled in the rocks. Add water until it just touches the bottom of the bulbs. Place the dish in a sunny window. Add water as needed.
* Give your azaleas, gardenias and camellias a boost with chelated iron.
* For larger blooms, pinch off some camellia buds.
* Prune non-flowering trees and shrubs while dormant.
* To help prevent leaf curl, apply a copper fungicide spray to peach and nectarine trees after they lose their leaves this month. Leaf curl, which shows up in the spring, is caused by a fungus that winters as spores on the limbs and around the tree in fallen leaves. Sprays are most effective now.
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