Current weather · Sep 21, 1:40 AM GMT+2

Tierp, Sweden

26 mi from Gävle, Sweden

48°

Mostly clearFeels like 46° · Humidity 97%MET Norway forecast for this hourForecast by MET Norway
High
58°
Low
46°
Precip today
11%
Sunrise
6:31 AM
Sunset
6:53 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 1 AM48°46°47°97%0%W4 mph9 mph15%29.52 inHg—
Mon 2 AM47°45°47°97%0%WNW5 mph10 mph14%29.55 inHg—
Mon 3 AM47°45°46°94%0%WNW6 mph11 mph22%29.56 inHg—
Mon 4 AM47°44°45°92%0%WNW6 mph11 mph20%29.59 inHg—
Mon 5 AM46°44°44°92%1%WNW5 mph12 mph54%29.61 inHg—
Mon 6 AM46°43°44°91%2%WNW5 mph11 mph95%29.63 inHg—
Mon 7 AM46°44°43°86%1%WNW6 mph11 mph95%0%29.65 inHg—
Mon 8 AM48°45°43°81%0%WNW6 mph12 mph81%0%29.67 inHg—
Mon 9 AM51°47°44°76%0%WNW8 mph16 mph52%0%29.70 inHg—
Mon 10 AM53°50°44°70%0%NW9 mph18 mph76%0%29.74 inHg—
Mon 11 AM54°51°45°70%0%NW9 mph19 mph97%0%29.77 inHg—
Mon 12 PM55°53°46°69%1%NNW8 mph19 mph98%0%29.80 inHg—
Mon 1 PM56°55°46°67%0%N8 mph17 mph99%0%29.83 inHg—
Mon 2 PM57°55°46°65%1%N10 mph21 mph99%0%29.86 inHg—
Mon 3 PM57°55°45°62%4%N10 mph23 mph98%1%29.89 inHg—
Mon 4 PM58°56°45°62%11%NNW9 mph21 mph96%1%29.92 inHg—
Mon 5 PM58°57°50°76%7%N6 mph17 mph100%1%29.96 inHg—
Mon 6 PM56°55°49°73%4%NNW6 mph12 mph98%0%29.99 inHg—
Mon 7 PM56°54°45°66%0%NNW8 mph16 mph74%0%30.02 inHg—
Mon 8 PM54°51°44°69%0%NNW10 mph20 mph55%0%30.06 inHg—
Mon 9 PM53°50°43°70%0%NNW8 mph19 mph18%30.09 inHg—
Mon 10 PM51°48°43°73%0%NNW6 mph15 mph5%30.11 inHg—
Mon 11 PM49°47°42°76%0%NNW5 mph12 mph7%30.14 inHg—
Tue 12 AM47°46°42°81%0%NNW4 mph10 mph18%30.16 inHg—
Tue 1 AM46°44°41°82%0%NNW5 mph9 mph23%30.19 inHg—
Tue 2 AM45°43°40°83%0%NNW4 mph10 mph26%30.21 inHg—
Tue 3 AM44°42°40°86%0%NNW4 mph9 mph18%30.22 inHg—
Tue 4 AM43°40°40°87%0%NNW4 mph9 mph18%0%30.23 inHg—
Tue 5 AM43°40°39°88%0%NNW5 mph9 mph21%0%30.25 inHg—
Tue 6 AM43°40°40°90%0%NNW5 mph9 mph18%30.27 inHg—
Tue 7 AM43°39°40°90%0%NNW5 mph10 mph13%30.28 inHg—
Tue 8 AM44°41°40°85%0%NNW5 mph11 mph2%30.29 inHg—
Tue 9 AM47°44°40°76%0%NNW6 mph14 mph4%30.30 inHg—
Tue 10 AM50°47°41°72%0%N6 mph14 mph7%30.31 inHg—
Tue 11 AM52°51°42°68%0%N5 mph14 mph5%30.32 inHg—
Tue 12 PM55°53°42°63%0%N5 mph13 mph3%30.32 inHg—
Tue 1 PM56°55°41°56%0%N5 mph14 mph1%30.31 inHg—
Tue 2 PM57°56°39°51%0%NNE6 mph15 mph0%30.31 inHg—
Tue 3 PM58°57°39°49%0%NE6 mph15 mph0%30.31 inHg—
Tue 4 PM57°56°38°48%0%NE6 mph15 mph1%30.32 inHg—
Tue 5 PM56°56°37°48%0%NE5 mph14 mph4%30.32 inHg—
Tue 6 PM55°55°36°49%0%ENE4 mph12 mph3%0%30.32 inHg—
Tue 7 PM51°51°38°60%0%ENE1 mph7 mph2%0%30.32 inHg—
Tue 8 PM48°48°40°72%0%NE1 mph2 mph0%0%30.31 inHg—
Tue 9 PM46°46°41°83%0%ENE2 mph3 mph1%0%30.31 inHg—
Tue 10 PM44°44°42°91%0%NE1 mph3 mph4%0%30.31 inHg—
Tue 11 PM43°43°41°93%0%W2 mph3 mph7%0%30.31 inHg—
Wed 12 AM42°42°40°93%0%W2 mph4 mph14%0%30.32 inHg—

The next 16 days

MET Norway forecast updated Sep 21, 1:29 AM GMT+2 to day 10, the mean of GFS, ECMWF AI, ECMWF to day 16
  1. TodaySep 2158°46°Partly cloudy11%wind 10 mph · gusts 23 mph
  2. TueSep 2258°41°Mostly clear0%wind 6 mph · gusts 15 mph
  3. WedSep 2359°39°Partly cloudy8%wind 4 mph
  4. ThuSep 2458°51°Cloudy26%wind 11 mph
  5. FriSep 2557°49°Cloudy28%0.07 inwind 11 mph
  6. SatSep 2658°46°Cloudy24%wind 6 mph
  7. SunSep 2761°50°Partly cloudy6%wind 8 mph
  8. MonSep 2861°49°Cloudy12%wind 10 mph
  9. TueSep 2962°51°Cloudy12%wind 10 mph
  10. WedSep 3063°54°Cloudy12%wind 8 mph
  11. ThuOct 1~60°44°Model mean
  12. FriOct 2~57°46°Model mean
  13. SatOct 3~58°44°Model mean
  14. SunOct 4~58°42°Model mean
  15. MonOct 5~57°43°Model mean
  16. TueOct 6~63°49°Model mean

Right now

MET Norway forecast for this hour
  • Feels like46°
  • WindW 4 mphgusts 9 mph
  • Humidity97%
  • Dew point47°
  • Pressure29.52 inHg
  • UV index0 · Lowclear-sky peak 2 today
  • Sunrise and sunsetSunrise · Sunset · not yet up
  • Moonrise6:09 PMMoonset —
  • Moon phaseWaxing gibbous72% lit

The models, side by side

GFS Sep 20, 2:00 PM GMT+2 · GEFS Sep 20, 2:00 PM GMT+2 · ECMWF Sep 20, 2:00 PM GMT+2 · ECMWF AI Sep 20, 2:00 PM 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.

32°50°68°TueWedThuFriSatSunMon

DayNWS gridGFSGEFSECMWFECMWF AI
Today Sep 2158° 46°58° 49°59° 48°0.01 in~54° 47°~58° 46°0.03 in
Tue Sep 2258° 41°58° 44°57° 45°58° 42°~58° 45°
Wed Sep 2359° 39°61° 44°60° 43°59° 39°~59° 38°
Thu Sep 2458° 51°58° 43°58° 46°59° 38°~58° 42°
Fri Sep 2557° 49°0.07 in62° 49°0.02 in59° 50°0.03 in58° 52°0.21 in~60° 44°0.05 in
Sat Sep 2658° 46°60° 47°0.01 in60° 49°~62° 50°0.22 in~61° 51°0.06 in
Sun Sep 2761° 50°60° 49°60° 49°0.02 in~61° 44°~59° 43°
Mon Sep 2861° 49°61° 49°61° 49°0.02 in~58° 52°0.19 in~63° 45°
Tue Sep 2962° 51°65° 49°61° 48°~54° 51°0.38 in~66° 56°0.15 in
Wed Sep 3063° 54°65° 49°~62° 51°0.02 in~58° 47°~59° 47°
Thu Oct 1—~62° 47°—~50° 44°~58° 41°
Fri Oct 2—~57° 46°—~53° 45°~59° 47°
Sat Oct 3—~58° 46°—~58° 43°~58° 45°
Sun Oct 4—~61° 45°—~58° 42°~54° 40°
Mon Oct 5—~64° 49°—~53° 40°~55° 39°
Tue Oct 6—~63° 49°———

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

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 hVery highpressure swing
  • Sinus pressurenext 24 hHighpressure swing
  • Common coldtodayLowmild
  • FlutodayLowmild
  • Migrainenext 24 hHighpressure swing
  • Asthmanext 24 hLowclean air
  • Heat stresstodayLowmild
  • SunburntodayLowweak sun
  • Frostbitenext 24 hLowmild
  • SleepingtonightIdealcool, quiet night

Outdoors

  • RunningtodayIdealfine conditions
  • HikingtodayIdealfine conditions
  • BikingtodayIdealfine conditions
  • GolftodayIdealfine conditions
  • FishingtodayGoodpressure swing
  • Boating and paddlingtodayGoodwind
  • Beach and pooltodayPoorcool
  • CampingtonightIdealfine conditions
  • StargazingtonightGoodbright moon

Travel

  • Air travelnext 24 hIdealclear skies
  • Drivingnext 24 hIdealclear roads

Home and garden

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

Pests

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

In words

Written here from the MET Norway forecast

  1. Tonight46° · 1% · WNW 4–6 mph

    Partly cloudy. Low near 8°C. Westnorthwest wind 7 to 9 km/h. Chance of precipitation is 1%.

  2. Monday58° · 11% · NW 6–11 mph

    Partly cloudy. High near 14°C. Northwest wind 9 to 17 km/h. Chance of precipitation is 11%.

  3. Monday Night43° · 4% · NNW 4–9 mph

    Cloudy. Low near 6°C. Northnorthwest wind 6 to 15 km/h. Chance of precipitation is 4%.

  4. Tuesday58° · N 5–6 mph

    Mostly clear. High near 14°C. North wind 8 to 10 km/h. Chance of precipitation is 0%.

  5. Tuesday Night41° · ESE 1–4 mph

    Partly cloudy. Low near 5°C. Eastsoutheast wind 1 to 6 km/h. Chance of precipitation is 0%.

  6. Wednesday59° · 4% · SSW 1 mph

    Partly cloudy. High near 15°C. Southsouthwest wind around 2 km/h. Chance of precipitation is 4%.

  7. Wednesday Night39° · 10% · NE 2–4 mph

    Partly cloudy. Low near 4°C. Northeast wind 4 to 7 km/h. Chance of precipitation is 10%.

  8. Thursday58° · 12% · N 5–11 mph

    Cloudy. High near 14°C. North wind 8 to 18 km/h. Chance of precipitation is 12%.

  9. Thursday Night51° · 28% · N 11 mph

    Rain showers. Low near 11°C. North wind around 17 km/h. Chance of precipitation is 28%. Precipitation around 1.9 mm.

  10. Friday57° · 14% · N 5–9 mph

    Cloudy. High near 14°C. North wind 8 to 14 km/h. Chance of precipitation is 14%.

  11. Friday Night49° · 22% · SSW 4–5 mph

    Cloudy. Low near 10°C. Southsouthwest wind 6 to 8 km/h. Chance of precipitation is 22%.

  12. Saturday58° · 24% · SW 6–6 mph

    Cloudy. High near 15°C. Southwest wind 9 to 10 km/h. Chance of precipitation is 24%.

  13. Saturday Night46° · 4% · SW 6 mph

    Mostly clear. Low near 8°C. Southwest wind around 9 km/h. Chance of precipitation is 4%.

  14. Sunday61° · 6% · SSW 5–7 mph

    Partly cloudy. High near 16°C. Southsouthwest wind 8 to 12 km/h. Chance of precipitation is 6%.

  15. Sunday Night50° · 4% · SSW 7–8 mph

    Partly cloudy. Low near 10°C. Southsouthwest wind 12 to 13 km/h. Chance of precipitation is 4%.

  16. Monday61° · 12% · SSW 9–10 mph

    Cloudy. High near 16°C. Southsouthwest wind 14 to 16 km/h. Chance of precipitation is 12%.

  17. Monday Night49° · 12% · S 7–10 mph

    Partly cloudy. Low near 9°C. South wind 11 to 16 km/h. Chance of precipitation is 12%.

  18. Tuesday62° · 10% · S 6–8 mph

    Cloudy. High near 17°C. South wind 10 to 13 km/h. Chance of precipitation is 10%.

  19. Tuesday Night51° · 10% · SSW 6–7 mph

    Partly cloudy. Low near 10°C. Southsouthwest wind 10 to 12 km/h. Chance of precipitation is 10%.

  20. Wednesday63° · 12% · SSW 6–7 mph

    Cloudy. High near 17°C. Southsouthwest wind 10 to 12 km/h. Chance of precipitation is 12%.

  21. Wednesday Night54° · SSE 7 mph

    No forecast. Low near 12°C. Southsoutheast wind around 12 km/h.

Everything else on the grid

MET Norway · 15 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
Chance of thunder max1%0%0%
Pressure min29.52 inHg30.16 inHg30.15 inHg30.01 inHg29.94 inHg29.88 inHg29.93 inHg30.06 inHg30.06 inHg30.29 inHg

Sun and moon

DayCivil twilightSunriseSunsetCivil twilightDaylightMoon
Mon5:49 AM6:31 AM6:53 PM7:35 PM12 h 22 min Waxing gibbous · 72% lit
Tue5:52 AM6:34 AM6:50 PM7:32 PM12 h 16 min Waxing gibbous · 81% lit
Wed5:54 AM6:36 AM6:47 PM7:29 PM12 h 11 min Waxing gibbous · 89% lit
Thu5:57 AM6:39 AM6:44 PM7:26 PM12 h 5 min Waxing gibbous · 95% lit
Fri5:59 AM6:41 AM6:41 PM7:23 PM12 h 0 min Waxing gibbous · 98% lit
Sat6:01 AM6:43 AM6:38 PM7:20 PM11 h 55 min Full moon · 100% lit
Sun6:04 AM6:46 AM6:35 PM7:17 PM11 h 49 min Full moon · 99% lit
Mon6:06 AM6:48 AM6:32 PM7:13 PM11 h 44 min Waning gibbous · 96% lit
Tue6:09 AM6:51 AM6:29 PM7:10 PM11 h 38 min Waning gibbous · 91% lit
Wed6:11 AM6:53 AM6:26 PM7:07 PM11 h 33 min Waning gibbous · 85% 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