Santa Rosa
21°
Light rainFeels like 21°Today 21° – 33°
Wed 20:00· nowor click any hour below
Clearing this evening; rain until 21:00 (about 0.3 mm). Wet and warm tonight, 21°. Tomorrow showery and 3° cooler, up to 30°.
Right now
model value for 20:00, not a measurementWind1 m/s ENE
Gusts1 m/s
Humidity99 %
Pressure1014 hPa →
Cloud cover98 %
Visibility24 km
UV index (CAMS)0 · Low
Air (US AQI, CAMS)109 · Unhealthy
Sun 34° below the horizon · sunrise 05:05 · sunset 17:35
UmbrellaYes, nowRain until 21:00, 0.3 mm in all
Kite windowNot in 2 daysNo steady wind without rain or storms; today rain
Longest dry spell29 h from Sun 23:00Dry until Tue 04:00
TonightLow 21° at 04:00Showers at times, light wind; no frost
Next 24 hours
Click any hour: the sky, the panel, the sun chart and the planner follow itWed 20:00 · Light rain21°, feels like 21°
Wind 1 m/s from ENE, gusts 1 · 0.2 mm of rainClouds 98 % · humidity 99 %
Kite flying: AvoidRainSun height
Wed 28 Oct · computed from the coordinatesUV 0 Low at 20:00 · CAMS modelWed 28 Oct21 June, longest day21 December, shortest daythe disc shows the chosen hour
Sunrise05:05
Sunset17:35
Daylight12 h 30 min1 min longer than Tuesday
Highest88.2°at 11:15
Civil dawn · dusk04:43 · 17:57
Moon
from the coordinates89 %Waning gibbouslit now, Wed 20:25Moonrise 20:24Moonset 06:58
Next phases
Last quarterSun 1 Novin 4 days
New moonMon 9 Novin 12 days
First quarterTue 17 Novin 20 days
Full moonTue 24 Novin 27 days
Outdoor planner
The next 24 hours rated for six activities by fixed rules from this forecast, not by AIHow we rate ›
Planner rules, per hour. Avoid: thunder; gusts from 17 m/s (kite 15, picnic 14); rain from 1.0 mm (kite, laundry, picnic, car wash: any rain; laundry also rain within 3 h). Poor: storms due within 2 h (kite 3 h); dark (sun below −6°) or after sunset; light rain; strong gusts; humid air (laundry 85 % and up); chilly (picnic under 12°); rain within 12 h (car wash). Excellent: running 8°–18° with wind under 7 and Good air; cycling 10°–24° with wind under 6; kite wind 4–8 with gusts under 11; laundry humidity under 70 % with a breeze; picnic 16° and up with wind under 6. Anything else: Good.
ExcellentGoodPoorAvoidAir quality is up to 112, Unhealthy
Best timeNo good hourPoor · Too little wind
AvoidThu 08:00 – 12:00Rain
At Wed 20:00AvoidRain
Air quality
US AQI · CAMS modelUnhealthyMain pollutant PM2.5Model value, not a station. 24-hour PM and 8-hour ozone averages.
Good 0–50Moderate 51–100Unhealthy 101–300Hazardous 301+
PM2.569 µg/m³109
PM1069 µg/m³36
O₃43 µg/m³34
NO₂9 µg/m³4
15 days
click a day for its details · high / low · rainOctober – November 2026dashed: GFS only, read as a trend
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15-day outlook
by each day’s iconClick a tile to light up those days. Sat 31 Oct – Wed 11 Nov come from GFS alone: a trend, not a promise.
Wednesday 28 Oct
Today33° / 21°Rain
Rain9.9 mmStrongest gust8 m/sSunrise · sunset05:05 · 17:35Moon at noon91 % · waning gibbous
Models differSee its hours ›
Do the models agree?
daily high, °CGFSICON (no run here)ECMWFspread
From Wednesday on they differ by up to 7°: plan with care.Places nearby
now · within 25 kmAbout this forecastNOAA GFS · run Wed 18 UTC · grid point 12 km away, model height 288 m (real 237 m) · values of the nearest grid point, nothing filled in · model forecast, not an observation
- Model
- NOAA GFS, 0.25° global grid
- Model run
- Wed 28 Oct, 13:00 GMT-5 (7 h ago)
- Covers until
- Thu 12 Nov, 13:00 GMT-5
- Grid point used
- 12.00° S, 69.25° W — 12 km from Santa Rosa, model terrain height 288 m
- Air quality and UV
- CAMS global air quality forecast (0.4°), nearest step
- Compared with
- ECMWF IFS (9 km, on a 0.1° grid)
- Method
- Values of the nearest model grid point; nothing is interpolated or filled in. Sun and moon computed from the coordinates.
Santa Rosa
21°
Light rainFeels like 21°Today 21° – 33°
Wed 20:00· now
Clearing this evening; rain until 21:00 (about 0.3 mm). Wet and warm tonight, 21°. Tomorrow showery and 3° cooler, up to 30°.
Wind1 ENEGusts1 m/sRain0.2 mmAir (AQI)109 Unhealthy
UmbrellaYes, nowuntil 21:00, 0.3 mm
Kite windowNot in 2 daysrain
Dry spell29 h from Sun 23:00until Tue 04:00
TonightLow 21° at 04:00showers at times, no frost
Next 24 hours
swipe sideways · tap an hourWed 20:00 · Light rain21°, feels like 21°
Kite flying: AvoidRainWind1 m/s ENEGusts1 m/sHumidity99 %Pressure1014 hPa →Clouds98 %Visibility24 kmUV (CAMS)0 LowUS AQI109 Unhealthy
model value for 20:00, not a measurementSun height
Wed 28 OctWed 28 Oct21 June21 December
Sunrise · sunset05:05 · 17:35
Daylight12 h 30 min
Highest88.2° at 11:15
Civil dawn · dusk04:43 · 17:57
Outdoor planner
next 24 h, rated by fixed rules from this forecastHow we rate ›
Planner rules, per hour. Avoid: thunder; gusts from 17 m/s (kite 15, picnic 14); rain from 1.0 mm (kite, laundry, picnic, car wash: any rain; laundry also rain within 3 h). Poor: storms due within 2 h (kite 3 h); dark (sun below −6°) or after sunset; light rain; strong gusts; humid air (laundry 85 % and up); chilly (picnic under 12°); rain within 12 h (car wash). Excellent: running 8°–18° with wind under 7 and Good air; cycling 10°–24° with wind under 6; kite wind 4–8 with gusts under 11; laundry humidity under 70 % with a breeze; picnic 16° and up with wind under 6. Anything else: Good.
ExcellentGoodPoorAvoid
Best timeNo good hourPoor · Too little wind
AvoidThu 08:00 – 12:00Rain
At Wed 20:00AvoidRain
Air quality
US AQI · CAMS modelUnhealthyMain pollutant PM2.5Model value, not a station. 24-hour PM and 8-hour ozone averages.
Good
0–50Moderate
51–100Unhealthy
101–300Hazardous
301+
0–50Moderate
51–100Unhealthy
101–300Hazardous
301+
PM2.569 µg/m³109
PM1069 µg/m³36
O₃43 µg/m³34
NO₂9 µg/m³4
Moon
from the coordinates89 %Waning gibbouslit now, Wed 20:25Rise 20:24 · set 06:58
Next phases
Last quarterSun 1 Novin 4 days
New moonMon 9 Novin 12 days
First quarterTue 17 Novin 20 days
Full moonTue 24 Novin 27 days
15 days
tap a day for its detailsOctober – November 2026dashed: GFS only · – no forecast yet
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Wednesday 28 Oct · TodayRain
33° 21°Rain9.9 mmGusts8Sun ↑ ↓05:05 17:35Moon91 %
Models differIts hours ›
15-day outlook
by each day’s iconTap a tile to light up those days above. Sat 31 Oct – Wed 11 Nov come from GFS alone: a trend.
Do the models agree?
daily highGFSICONECMWFspread
From Wednesday on they differ by up to 7°: plan with care.Places nearby
now · within 25 kmAbout this forecastNOAA GFS, run Wed 18 UTC · model forecast, not an observation
- Model
- NOAA GFS, 0.25° global grid
- Model run
- Wed 28 Oct, 13:00 GMT-5 (7 h ago)
- Covers until
- Thu 12 Nov, 13:00 GMT-5
- Grid point used
- 12.00° S, 69.25° W — 12 km from Santa Rosa, model terrain height 288 m
- Air quality and UV
- CAMS global air quality forecast (0.4°), nearest step
- Compared with
- ECMWF IFS (9 km, on a 0.1° grid)
- Method
- Values of the nearest model grid point; nothing is interpolated or filled in. Sun and moon computed from the coordinates.