Current weather · Sep 28, 12:30 PM GMT+2

Noisiel, France

71°

CloudyFeels like 71° · Humidity 66%MET Norway forecast for this hourForecast by MET Norway
High
78°
Low
61°
Precip today
0.16 in
Sunrise
7:45 AM
Sunset
7:35 PM

Hour by hour

MET Norway, hourly to about 60 hours, then every six hours

Scroll sideways for more hours. Pick an hour for every number.

Every hour as a table48 hours
TimeWeatherTemperatureFeels likeDew pointHumidityChanceAmountSnowDirWindGustSky coverThunderPressureVisibilityCeiling
Mon 12 PM71°71°59°66%—NE4 mph100%30.10 inHg—
Mon 1 PM71°71°59°66%—ENE4 mph99%30.09 inHg—
Mon 2 PM76°76°59°56%—NE3 mph99%30.08 inHg—
Mon 3 PM76°76°59°55%—N4 mph94%30.07 inHg—
Mon 4 PM77°77°59°53%—NNE4 mph51%30.05 inHg—
Mon 5 PM78°78°59°52%—NE5 mph60%30.04 inHg—
Mon 6 PM78°78°60°54%—NE6 mph99%30.04 inHg—
Mon 7 PM75°75°61°61%—NE7 mph52%30.04 inHg—
Mon 8 PM72°72°61°68%—NE8 mph78%30.04 inHg—
Mon 9 PMHeavy rain71°71°61°72%—0.11 inNNE6 mph97%30.06 inHg—
Mon 10 PMHeavy rain66°66°64°93%—0.06 inN7 mph100%30.10 inHg—
Mon 11 PM65°65°64°96%—NE10 mph98%30.03 inHg—
Tue 12 AM64°64°63°97%—NNE5 mph98%30.05 inHg—
Tue 1 AM63°63°62°97%—NE6 mph98%30.04 inHg—
Tue 2 AM63°63°62°97%—ENE6 mph84%30.04 inHg—
Tue 3 AM62°62°61°97%—E5 mph91%30.04 inHg—
Tue 4 AM62°62°60°96%—E3 mph82%30.03 inHg—
Tue 5 AM61°61°60°97%—SE4 mph99%30.03 inHg—
Tue 6 AM60°60°60°97%—ESE5 mph91%30.01 inHg—
Tue 7 AM60°60°59°96%—SE6 mph96%30.00 inHg—
Tue 8 AM60°60°58°95%—SE7 mph99%30.00 inHg—
Tue 9 AM61°61°58°89%—SSE8 mph82%30.02 inHg—
Tue 10 AM65°65°58°79%—SSE7 mph1%30.03 inHg—
Tue 11 AM70°70°58°66%—S6 mph10%30.03 inHg—
Tue 12 PM75°75°60°59%—S6 mph14%30.03 inHg—
Tue 1 PM77°77°60°56%—S6 mph10%30.02 inHg—
Tue 2 PM80°81°60°51%—S6 mph6%30.01 inHg—
Tue 3 PM81°82°59°46%—SSE7 mph20%29.98 inHg—
Tue 4 PM82°82°57°42%—SSE8 mph49%29.98 inHg—
Tue 5 PM82°82°56°40%—SSE9 mph8%29.96 inHg—
Tue 6 PM81°81°56°42%—SSE8 mph42%29.96 inHg—
Tue 7 PM78°78°56°47%—SE7 mph63%29.96 inHg—
Tue 8 PM75°75°55°50%—SE7 mph81%29.96 inHg—
Tue 9 PM74°74°54°50%—SE8 mph88%29.97 inHg—
Tue 10 PM74°74°54°50%—SE10 mph98%29.96 inHg—
Tue 11 PM74°74°55°53%—SSE9 mph82%29.97 inHg—
Wed 12 AM72°72°56°58%—SSE8 mph64%29.98 inHg—
Wed 1 AM71°71°56°59%—SSE8 mph66%29.98 inHg—
Wed 2 AM71°71°56°60%—SSE9 mph88%29.97 inHg—
Wed 3 AM70°70°57°62%—SSE9 mph88%29.98 inHg—
Wed 4 AM71°71°57°63%—S9 mph98%29.98 inHg—
Wed 5 AM69°69°57°65%—SSE8 mph56%29.98 inHg—
Wed 6 AM68°68°57°67%—SSE8 mph62%29.98 inHg—
Wed 7 AM67°67°56°68%—SSE8 mph98%29.98 inHg—
Wed 8 AM67°67°55°67%—SSE8 mph98%29.99 inHg—
Wed 9 AM68°68°55°64%—S8 mph100%30.01 inHg—
Wed 10 AM70°70°56°62%—S6 mph100%30.03 inHg—
Wed 11 AM70°70°57°65%—SSW6 mph100%30.04 inHg—

The next 16 days

MET Norway forecast updated Sep 28, 11:18 AM GMT+2 to day 10, the mean of GFS, ECMWF, ECMWF AI to day 16
  1. TodaySep 2878°61°Cloudy—0.16 inwind 10 mph
  2. TueSep 2982°69°Cloudy—wind 10 mph
  3. WedSep 3071°64°Light rain—0.18 inwind 9 mph
  4. ThuOct 171°56°Cloudy—0.03 inwind 6 mph
  5. FriOct 270°57°Partly cloudy—wind 5 mph
  6. SatOct 376°61°Rain showers—0.04 inwind 8 mph
  7. SunOct 468°55°Cloudy—0.06 inwind 8 mph
  8. MonOct 564°53°Partly cloudy—wind 9 mph
  9. TueOct 666°54°Clear—wind 8 mph
  10. WedOct 768°50°Clear—wind 7 mph
  11. ThuOct 8~67°53°Model mean
  12. FriOct 9~67°50°Model mean
  13. SatOct 10~69°53°Model mean
  14. SunOct 11~69°54°Model mean
  15. MonOct 12~64°50°Model mean0.24 in
  16. TueOct 13~53°44°Model mean0.05 in

Right now

MET Norway forecast for this hour
  • Feels like71°
  • WindNE 4 mph
  • Humidity66%
  • Dew point59°
  • Pressure30.10 inHg
  • UV index3 · Moderateclear-sky peak 4 today
  • Sunrise and sunsetSunrise · Sunset
  • Moonrise7:54 PMMoonset 9:57 AM
  • Moon phaseWaning gibbous96% lit

The models, side by side

GFS Sep 28, 2:00 AM GMT+2 · GEFS Sep 28, 2:00 AM GMT+2 · ECMWF Sep 28, 2:00 AM GMT+2 · ECMWF AI Sep 28, 2:00 AM GMT+2

Each line is one model’s own forecast at its own grid cell: three kilometers for HRRR, a quarter of a degree for the global models, which can sit a few hundred meters above or below the town. Where they agree the forecast is settled; where they part is where it is not.

41°64°86°TueWedThuFriSatSunMon

DayNWS gridGFSGEFSECMWFECMWF AI
Today Sep 2878° 61°0.16 in78° 65°0.06 in77° 64°0.11 in78° 60°0.20 in~73° 60°0.09 in
Tue Sep 2982° 69°80° 66°80° 65°0.02 in82° 60°~80° 59°0.02 in
Wed Sep 3071° 64°0.18 in70° 65°0.09 in72° 67°0.21 in71° 66°0.17 in~74° 67°0.44 in
Thu Oct 171° 56°0.03 in73° 61°0.43 in72° 61°0.15 in70° 59°0.02 in~70° 60°0.06 in
Fri Oct 270° 57°72° 58°72° 58°70° 53°~71° 49°
Sat Oct 376° 61°0.04 in74° 57°71° 59°0.06 in72° 55°~73° 52°
Sun Oct 468° 55°0.06 in75° 61°71° 59°0.05 in~70° 57°~74° 53°
Mon Oct 564° 53°76° 59°71° 57°0.01 in~69° 51°~74° 51°
Tue Oct 666° 54°78° 60°70° 57°0.02 in~72° 49°~76° 50°
Wed Oct 768° 50°73° 62°69° 56°0.04 in~62° 54°0.06 in~78° 55°
Thu Oct 8—~62° 54°~58° 58°~61° 49°~78° 55°
Fri Oct 9—~65° 53°—~60° 43°~77° 55°
Sat Oct 10—~68° 55°—~63° 49°~76° 56°0.01 in
Sun Oct 11—~68° 58°—~62° 47°~77° 59°
Mon Oct 12—~54° 48°0.29 in—~66° 50°0.44 in~72° 52°
Tue Oct 13—~53° 44°0.05 in—~52° 52°~54° 54°

A ~ marks a high or low read from six-hourly steps, which miss the true extreme by a degree or two.

ECMWF ensemble meteogram

ECMWF ensemble meteogram for this place: box plots of cloud cover, precipitation, wind speed and temperature from the 51 ensemble members for ten days.
Rendered by ECMWF from its 51-member ensemble, in metric units: each box spans the middle half of the members, the whiskers the rest, the line the control run. A forecast, not an observation. © ECMWF, CC BY 4.0.

Health and activities

Rules of thumb over the next 24 hours of forecast, the warnings in force, the station’s report, air quality and pollen

None of these is a measurement. Each is a rating of the forecast ahead, and of what is happening at the point right now, against what the activity or the ailment is known to mind, and each names the figure that decided it. An ailment or a pest is rated as a risk, low to extreme; an activity, a chore or a journey as a condition, poor to ideal.

Each rating says which span it is for: the rest of today’s daylight, tonight, or the next 24 hours.

Health

  • Arthritisnext 24 hModeratehumid
  • Sinus pressurenext 24 hLowsteady conditions
  • Common coldtodayLowmild
  • FlutodayLowmild
  • Migrainenext 24 hLowsteady conditions
  • Asthmanext 24 hLowclean air
  • Heat stresstodayLowmild
  • SunburntodayLowweak sun
  • Frostbitenext 24 hLowmild
  • SleepingtonightIdealcool, quiet night

Outdoors

  • RunningtodayVery goodhot
  • HikingtodayIdealfine conditions
  • BikingtodayIdealfine conditions
  • GolftodayIdealfine conditions
  • FishingtodayIdealfine conditions
  • Boating and paddlingtodayIdealfine conditions
  • Beach and pooltodayVery goodmostly cloudy
  • CampingtonightIdealfine conditions
  • StargazingtonightPoorovercast

Travel

  • Air travelnext 24 hIdealclear skies
  • Drivingnext 24 hIdealclear roads

Home and garden

  • Lawn mowingtodayIdealfine conditions
  • GardeningtodayIdealfine conditions
  • Outdoor entertainingtodayIdealfine conditions
  • Drying laundry outsidetodayVery goodlittle sun
  • Painting and outdoor projectstodayIdealfine conditions
  • FrosttonightLowmild

Pests

  • MosquitoestodayHighwarm
  • TickstodayHighwarm
  • Indoor pestsnext 24 hLowmild
  • Outdoor peststodayModeratewarm

Stargazing

Worked out from the NWS hourly forecast and the sun and moon

Tonight has no dark, clear hour without a bright moon in this forecast. Rated poor.

Night ofRatingDarkClear hoursClear and moonlessMoon litTransparency (est.)DewStrongest wind
MondayPoor9:21 PM to 6:00 AM0 of 9None95%8 h10 mph
TuesdayPoor9:18 PM to 6:02 AM0 of 9None89%10 mph
WednesdayPoor9:16 PM to 6:03 AM0 of 9None81%9 h8 mph
ThursdayPoor9:14 PM to 6:05 AM0 of 9None73%4 h5 mph
FridayFair9:12 PM to 6:06 AM5 of 92 h from 9:00 PM63%Good5 mph
SaturdayPoor9:10 PM to 6:08 AM0 of 9None52%4 h8 mph
SundayExcellent9:07 PM to 6:10 AM9 of 94 h from 9:00 PM42%Good4 h7 mph
MondayExcellent9:05 PM to 6:11 AM9 of 96 h from 9:00 PM31%Good7 mph
TuesdayExcellent9:03 PM to 6:13 AM9 of 99 h from 9:00 PM22%Good7 mph

Dark is the sun 18 degrees below the horizon; where it never gets that low, 12 degrees, marked nautical. Clear is sky cover of 20% or less. A bright moon is one above the horizon with a quarter or more of its disc lit. Transparency in the table is estimated from surface humidity (70% and 85% mark fair and poor) and visibility, since the forecast carries no haze or high cloud moisture. Seeing and transparency by hour, where shown, are Environment and Climate Change Canada’s astronomy forecast (regional model; seeing from cloud, wind shear, turbulence near the ground and the surface temperature trend; transparency from the moisture through the whole air column), under the Open Government Licence - Canada. Dew is the air within 2 °C of its dew point. Excellent is four or more clear moonless hours with good transparency; good is three; fair is one, or two clear hours.

Golden hour and blue hour

Computed from the sun and moon positions
DayBlue hour, morningGolden hour, morningGolden hour, eveningBlue hour, evening
Mon7:13 AM to 7:25 AM7:25 AM to 8:26 AM6:53 PM to 7:54 PM7:54 PM to 8:06 PM
Tue7:15 AM to 7:27 AM7:27 AM to 8:28 AM6:51 PM to 7:52 PM7:52 PM to 8:04 PM
Wed7:16 AM to 7:28 AM7:28 AM to 8:29 AM6:49 PM to 7:50 PM7:50 PM to 8:02 PM
Thu7:17 AM to 7:30 AM7:30 AM to 8:31 AM6:47 PM to 7:48 PM7:48 PM to 8:00 PM
Fri7:19 AM to 7:31 AM7:31 AM to 8:32 AM6:45 PM to 7:46 PM7:46 PM to 7:58 PM
Sat7:20 AM to 7:32 AM7:32 AM to 8:34 AM6:42 PM to 7:44 PM7:44 PM to 7:56 PM
Sun7:22 AM to 7:34 AM7:34 AM to 8:35 AM6:40 PM to 7:42 PM7:42 PM to 7:54 PM
NESWSRSSMRMS
  • SR Sunrise 7:45 AM, 92° E
  • SS Sunset 7:35 PM, 268° W
  • MR Moonrise 7:54 PM, 65° ENE
  • MS Moonset 9:57 AM, 292° WNW
  • Waning gibbous, 96% lit

Golden hour is the sun between 6 degrees above the horizon and 4 degrees below it; blue hour is the sun between 4 and 6 degrees below. These are the definitions timeanddate.com and PhotoPills use. Directions are degrees clockwise from true north, where the sun’s upper edge and the moon’s center cross a flat horizon; hills and buildings change both. None means the sun does not reach that height on the day; all day means it stays inside the band.

Spraying and field work

Worked out from the NWS hourly forecast

Hours fit for spraying, and the days dry enough for fieldwork and hay, read from this forecast’s wind, gusts, humidity, temperature and rain.

Spraying windows

  • Mon 12 PM to 5 PM 5 hours, every hour within the rules
  • Tue 10 AM to 10 PM 12 hours, some with delta T between 8 and 10 °C
  • Tue 11 PM to Wed 10 AM 11 hours, every hour within the rules
  • Thu 2 PM to Fri 2 AM 12 hours, every hour within the rules
  • Fri 8 PM to Sat 8 AM 12 hours, every hour within the rules
  • Sat 2 PM to Sun 2 AM 12 hours, every hour within the rules
  • Sun 2 PM to Mon 2 AM 12 hours, every hour within the rules
  • Mon 2 PM to Tue 2 AM 12 hours, every hour within the rules
Mon12 PM6 PM
Tue12 AM6 AM12 PM6 PM
Wed12 AM6 AM12 PM6 PM
Thu12 AM6 AM12 PM6 PM

Good Marginal No

Field days

DayDaytimeChance of rainRainLowest humidityStrongest windDry days in a rowHay drying
MondayShowers possible0.16 in52%7 mph
TuesdayDry0.00 in40%9 mph1 dGood
WednesdayShowers possible0.18 in62%8 mph
ThursdayDry0.03 in53%6 mph3 d
FridayDry0.00 in48%5 mph2 d
SaturdayDry0.04 in56%6 mph1 d
SundayShowers possible0.06 in62%8 mph
MondayDry0.00 in55%9 mph3 d
TuesdayDry0.00 in46%8 mph2 dGood
WednesdayDry0.00 in58%6 mph1 d

Spraying: sustained wind 3 to 10 mph, the range US extension services and most labels give; gusts no more than 15 mph (this page’s limit); delta T (air minus wet-bulb temperature) 2 to 8 °C preferred and 8 to 10 °C marginal, from GRDC guidance, with the wet bulb by Stull’s formula; no hour at a 30% chance of rain or 0.25 mm forecast during the rain-free time. Follow the product label, which overrides all of this. Field days: dry is no daytime hour at a 30% chance and under 1 mm all day, wet is 6 mm (0.25 in) or more; soil moisture is not in the forecast, so ground still wet from earlier rain is not accounted for. Hay drying marks a dry day with humidity down to 50% and a breeze of 5 mph or more.

Solunar times

Computed from the moon’s position

The best-rated day this week is Monday, rated good.

DayRatingMajor periodsMinor periodsMoonSunrise, sunset
Mon Good1:37 AM to 3:37 AM2:02 PM to 4:02 PM9:27 AM to 10:27 AM7:24 PM to 8:24 PM 96%7:45 AM, 7:35 PM
Tue Good2:27 AM to 4:27 AM2:54 PM to 4:54 PM10:50 AM to 11:50 AM7:48 PM to 8:48 PM 91%7:46 AM, 7:33 PM
Wed Fair3:23 AM to 5:23 AM3:52 PM to 5:52 PM12:15 PM to 1:15 PM8:21 PM to 9:21 PM 85%7:47 AM, 7:31 PM
Thu Fair4:22 AM to 6:22 AM4:53 PM to 6:53 PM1:35 PM to 2:35 PM9:06 PM to 10:06 PM 76%7:49 AM, 7:29 PM
Fri Fair5:24 AM to 7:24 AM5:55 PM to 7:55 PM2:45 PM to 3:45 PM10:07 PM to 11:07 PM 67%7:50 AM, 7:27 PM
Sat Fair6:27 AM to 8:27 AM6:57 PM to 8:57 PM3:39 PM to 4:39 PM11:21 PM to 12:21 AM 56%7:52 AM, 7:24 PM
Sun Fair7:27 AM to 9:27 AM7:56 PM to 9:56 PM4:18 PM to 5:18 PM 46%7:53 AM, 7:22 PM

Periods in bold fall within an hour of sunrise or sunset. The weather’s side is the fishing index · Solunar tables for Noisiel, by month

Major periods are two hours centered on the moon’s passage overhead and underfoot; minor periods are one hour centered on moonrise and moonset: the conventional durations of John Alden Knight’s solunar tables (1936). The rating is this site’s: one point to start, two more within a day and a half of a new or full moon (one more within three and a half days), and one more when a period falls within an hour of sunrise or sunset. The theory has mixed support in fisheries research; the times are exact astronomy.

In words

Written here from the MET Norway forecast
  1. This Afternoon78° · NE 3–5 mph

    Cloudy. High near 26°C. Northeast wind 5 to 8 km/h.

  2. Tonight61° · NE 3–10 mph

    Heavy rain. Low near 16°C. Northeast wind 5 to 16 km/h. Precipitation around 4 mm.

  3. Tuesday82° · SSE 5–9 mph

    Cloudy. High near 28°C. Southsoutheast wind 8 to 14 km/h.

  4. Tuesday Night69° · SSE 7–10 mph

    Partly cloudy. Low near 21°C. Southsoutheast wind 12 to 16 km/h.

  5. Wednesday71° · SSE 6–8 mph

    Light rain. High near 22°C. Southsoutheast wind 10 to 13 km/h. Precipitation around 0.6 mm.

  6. Wednesday Night64° · SSW 5–8 mph

    Heavy rain. Low near 18°C. Southsouthwest wind 8 to 13 km/h. Precipitation around 5 mm.

  7. Thursday71° · W 4–6 mph

    Cloudy. High near 22°C. West wind 7 to 10 km/h.

  8. Thursday Night56° · N 4–5 mph

    Partly cloudy. Low near 13°C. North wind 7 to 8 km/h.

  9. Friday70° · NE 3–5 mph

    Partly cloudy. High near 21°C. Northeast wind 5 to 8 km/h.

  10. Friday Night57° · NE 4–5 mph

    Partly cloudy. Low near 14°C. Northeast wind 7 to 8 km/h.

  11. Saturday76° · ENE 5–6 mph

    Rain showers. High near 24°C. Eastnortheast wind 8 to 9 km/h. Precipitation around 1.0 mm.

  12. Saturday Night61° · NNE 6–7 mph

    Rain. Low near 16°C. Northnortheast wind 10 to 12 km/h. Precipitation around 1.3 mm.

  13. Sunday68° · N 7 mph

    Cloudy. High near 20°C. North wind around 12 km/h.

  14. Sunday Night55° · NNE 6–7 mph

    Clear. Low near 13°C. Northnortheast wind 9 to 11 km/h.

  15. Monday64° · NE 7–9 mph

    Partly cloudy. High near 18°C. Northeast wind 12 to 15 km/h.

  16. Monday Night53° · NE 7 mph

    Clear. Low near 12°C. Northeast wind around 11 km/h.

  17. Tuesday66° · ENE 7–8 mph

    Clear. High near 19°C. Eastnortheast wind 12 to 13 km/h.

  18. Tuesday Night54° · NE 7–7 mph

    Clear. Low near 12°C. Northeast wind 11 to 12 km/h.

  19. Wednesday68° · ENE 6 mph

    Clear. High near 20°C. Eastnortheast wind around 9 km/h.

Climate

Climate of Noisiel: normals, records and every month

Everything else on the grid

MET Norway · 12 elements

The forecast office edits about sixty fields for every cell of its grid. The common ones are above; these are the rest, as the daily extreme, for anyone who needs the mixing height, the fire danger or the swell.

ElementMonTueWedThuFriSatSunMonTueWed
Pressure min30.03 inHg29.96 inHg29.97 inHg30.10 inHg30.31 inHg30.24 inHg30.24 inHg30.37 inHg30.20 inHg30.03 inHg

Sun and moon

DayCivil twilightSunriseSunsetCivil twilightDaylightMoon
Mon7:13 AM7:45 AM7:35 PM8:06 PM11 h 50 min Waning gibbous · 96% lit
Tue7:15 AM7:46 AM7:33 PM8:04 PM11 h 47 min Waning gibbous · 91% lit
Wed7:16 AM7:47 AM7:31 PM8:02 PM11 h 44 min Waning gibbous · 85% lit
Thu7:17 AM7:49 AM7:29 PM8:00 PM11 h 40 min Waning gibbous · 76% lit
Fri7:19 AM7:50 AM7:27 PM7:58 PM11 h 37 min Waning gibbous · 67% lit
Sat7:20 AM7:52 AM7:24 PM7:56 PM11 h 32 min Last quarter · 56% lit
Sun7:22 AM7:53 AM7:22 PM7:54 PM11 h 29 min Last quarter · 46% lit
Mon7:23 AM7:55 AM7:20 PM7:52 PM11 h 25 min Waning crescent · 35% lit
Tue7:25 AM7:56 AM7:18 PM7:50 PM11 h 22 min Waning crescent · 25% lit
Wed7:26 AM7:58 AM7:16 PM7:48 PM11 h 18 min Waning crescent · 17% lit

Forecast from MET Norway’s Locationforecast (the Norwegian Meteorological Institute, CC BY 4.0), built on the ECMWF model and refined by MET, updated through the day; the written periods are composed here from its hourly data. Global model lines from NOAA’s GFS and ECMWF’s open data where they are ingested. Sun and moon computed here. Place names from GeoNames (CC BY 4.0).

What is here

Seven days
The high, the low, the chance and amount of rain and snow, the wind and the forecaster’s words for each day and night, from the National Weather Service grid for the exact cell your town sits in.
Hour by hour
Temperature, what it feels like, dew point, humidity, chance and amount of precipitation, wind and gusts, sky cover, the chance of thunder, pressure, visibility and ceiling, as a chart and as a table, with nights shaded.
Everything else on the grid
The office edits about sixty fields for every cell. The ones the mainstream forecast pages leave out are here as a daily table: HeatRisk, wet bulb globe temperature, lightning activity, mixing height, transport wind, the fire weather indices, and at the coast the waves and swell.
The discussion
The Area Forecast Discussion the forecaster wrote to explain the forecast, in their own words, with the specialist annexes folded away. Also the office’s hazardous weather outlook.
Beyond the week
The Storm Prediction Center’s severe weather category for each of the next eight days, the Weather Prediction Center’s rainfall forecast to day seven and its winter storm severity, and the Climate Prediction Center’s odds for days six to fourteen, all read at your coordinate.
Against the record
Each forecast day beside the same date at the nearest long-record station: the thirty-year normal and the record high and low with their years, so a forecast high that would break a record says so.
The next 90 days
The forecast as far as the grid, the National Blend and the global models reach, and the calendar after that: the normal and the record for every date, with the Climate Prediction Center’s lean for the weeks, the month and the season drawn over them. No made-up highs for a date three months out.

Common questions

Where does this forecast come from?

From the National Weather Service forecast grid published at api.weather.gov, the same grid the local forecast office edits through the day and the source of every forecast on weather.gov. The written periods, the hourly digest and the forecaster’s discussion are the NWS’s own products, shown as issued. Nothing here is a blend a website made.

How far ahead does it go?

The grid runs seven days ahead, hour by hour for the first days and in three to six hour steps after that. The National Blend of Models carries the days to eleven and the global models to sixteen. Beyond that the page carries the national centers’ outlooks, severe weather to day eight, rainfall to day seven, and the Climate Prediction Center’s odds for the coming weeks, month and season, over a ninety-day calendar of the normal and the record for each date. No forecast has skill day by day past about two weeks, and this page does not print one.

Why is this different from the app on my phone?

Most forecast apps show a blend of models chosen by the company that makes the app. This page shows the forecast the local National Weather Service office issues, edited by the forecasters who will also issue the warnings, and it shows all of it rather than the six numbers that fit on a phone. The discussion explains the reasoning, which no app carries.

What is a place’s address here?

Every town has its own page, such as /forecast/us/oklahoma/oklahoma-city/, and every day at a town has one too. A ZIP code typed into the search goes to the town it belongs to. Any coordinate at all can be looked up, and the page names the nearest town.

What the weather actually was · Open the live radar · Where the data comes from