Today
Rain throughout the day, high +59°, low +48°. Wind up to 7 mph. Chance of precipitation up to 68%.
Weather in Newcastle
United States · California · 38.8741, -121.1333
Today Now 8:55 AM
+54° Rain
Hourly forecast
Today10/31
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow mostly clear: daytime +63°, nighttime +45°, 4° warmer.
Week
During the week the thermometer stays between +43°…+72°. Weekly maximum — +72° (Fri). Nighttime weekly low: +43° (Mon). Wet days: Sat, Tue. Sunshine expected on 5 of seven days.
Week vs norm
- Today 10/31 +59° −12° usually +71°
- Tomorrow 11/1 +63° −8° usually +70°
- Mon 11/2 +64° −6° usually +70°
- Tue 11/3 +61° −9° usually +69°
- Wed 11/4 +64° −5° usually +69°
- Thu 11/5 +64° −4° usually +69°
- Fri 11/6 +72° +4° usually +68°
- Sat 11/7 +54° −14° usually +68°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 31
Today is cooler than usual for this date.
- Heat record +84° 2015
- Cold record +36° 2019
- Most precipitation 0.3 in 2008
- Strongest gust 31 mph 2018
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Newcastle
Today is about 19° colder than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +56° / +39° | +46° | 7.0 |
| Feb | +59° / +40° | +48° | 6.9 |
| Mar | +64° / +43° | +52° | 6.4 |
| Apr | +70° / +46° | +57° | 3.2 |
| May | +78° / +53° | +65° | 1.8 |
| Jun | +88° / +59° | +73° | 0.4 |
| Jul | +94° / +64° | +79° | 0.0 |
| Aug | +93° / +63° | +78° | 0.1 |
| Sep | +89° / +59° | +73° | 0.3 |
| Oct | +78° / +51° | +63° | 2.2 |
| Nov | +64° / +43° | +52° | 4.2 |
| Dec | +56° / +39° | +46° | 7.8 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:31 AM | 6:04 PM
Moon
11:21 PM | 1:38 PM
Moon phase
Waning gibbous 62%
Next solar eclipse
Calculating for this city…