Marxen, Germany

1. Sat1 AM44°4 mph
2. 2 AM44°4 mph
3. 3 AM44°4 mph
4. 4 AM44°4 mph
5. 5 AM46°3 mph
6. 6 AM47°3 mph
7. 7 AM49°5%4 mph
8. 8 AM50°5%2 mph
9. 9 AM51°9%2 mph
10. 10 AM55°11%3 mph
11. 11 AM57°16%4 mph
12. 12 PM58°4%2 mph
13. 1 PM60°4%2 mph
14. 2 PM60°1%2 mph
15. 3 PM62°0%2 mph
16. 4 PM63°0%3 mph
17. 5 PM63°3 mph
18. 6 PM62°3 mph
19. 7 PM60°2 mph
20. 8 PM56°2 mph
21. 9 PM53°2 mph
22. 10 PM52°3 mph
23. 11 PM51°2 mph
24. Sun12 AM50°2 mph
25. 1 AM49°2 mph
26. 2 AM49°3 mph
27. 3 AM49°4 mph
28. 4 AM49°5 mph
29. 5 AM48°6 mph
30. 6 AM48°5 mph
31. 7 AM48°5 mph
32. 8 AM49°5 mph
33. 9 AM51°6 mph
34. 10 AM54°8 mph
35. 11 AM59°9 mph
36. 12 PM63°10 mph
37. 1 PM66°11 mph
38. 2 PM68°11 mph
39. 3 PM71°12 mph
40. 4 PM72°12 mph
41. 5 PM71°11 mph
42. 6 PM70°10 mph
43. 7 PM67°9 mph
44. 8 PM65°8 mph
45. 9 PM64°9 mph
46. 10 PM63°9 mph
47. 11 PM62°8 mph
48. Mon12 AM61°8 mph

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

1. TodaySep 2663°44°Cloudy16%wind 4 mph
2. SunSep 2772°58°Partly cloudy0%wind 12 mph · gusts 23 mph
3. MonSep 2875°60°Cloudy14%wind 8 mph · gusts 15 mph
4. TueSep 2975°61°Cloudy22%wind 9 mph
5. WedSep 3073°60°Mostly clear4%wind 10 mph
6. ThuOct 171°58°Cloudy18%wind 10 mph
7. FriOct 265°54°Cloudy28%wind 6 mph
8. SatOct 364°52°Cloudy12%wind 4 mph
9. SunOct 464°51°Partly cloudy16%wind 6 mph
10. MonOct 559°53°Cloudy16%wind 6 mph
11. TueOct 6~60°47°Model mean
12. WedOct 7~63°45°Model mean
13. ThuOct 8~60°48°Model mean0.07 in
14. FriOct 9~61°49°Model mean0.11 in
15. SatOct 10~61°51°Model mean0.09 in
16. SunOct 11~65°52°Model mean0.05 in

• Feels like42°
• WindS 4 mph
• Humidity88%
• Dew point41°
• Pressure30.09 inHg
• UV index0 · Lowclear-sky peak 3 today
• Sunrise and sunsetSunrise · Sunset · not yet up
• Moonrise6:45 PMMoonset 6:49 AM
• Moon phaseFull moon100% lit

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.

NWS gridGFSGEFS ± spreadECMWFECMWF AI

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

ECMWF ensemble meteogram

10 daysTemperature plume

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.

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

The last night runs past the end of the forecast and is rated on the hours it covers.

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 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 is not rated. 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.

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

• Sat 6 AM to 8 AM 2 hours, every hour within the rules
• Sat 10 AM to 12 PM 2 hours, every hour within the rules
• Sat 4 PM to 7 PM 3 hours, every hour within the rules
• Mon 12 AM to 6 AM 6 hours, every hour within the rules
• Mon 2 PM to 8 PM 6 hours, every hour within the rules
• Tue 2 PM to Wed 8 AM 18 hours, every hour within the rules
• Wed 2 PM to 8 PM 6 hours, every hour within the rules
• Thu 2 AM to 8 AM 6 hours, every hour within the rules

Good Marginal No

Field days

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.

1. Tonight44° · S 3–4 mph

   Partly cloudy. Low near 7°C. South wind 5 to 6 km/h. Chance of precipitation is 0%.

2. Saturday63° · 16% · SW 2–4 mph

   Cloudy. High near 17°C. Southwest wind 3 to 6 km/h. Chance of precipitation is 16%.

3. Saturday Night48° · ENE 2–6 mph

   Fog. Low near 9°C. Eastnortheast wind 3 to 9 km/h. Chance of precipitation is 0%.

4. Sunday72° · ESE 5–12 mph

   Partly cloudy. High near 22°C. Eastsoutheast wind 8 to 19 km/h. Chance of precipitation is 0%.

5. Sunday Night58° · SE 3–10 mph

   Partly cloudy. Low near 14°C. Southeast wind 5 to 16 km/h. Chance of precipitation is 0%.

6. Monday75° · 8% · S 4–4 mph

   Cloudy. High near 24°C. South wind 6 to 7 km/h. Chance of precipitation is 8%.

7. Monday Night60° · 22% · NNE 3–4 mph

   Cloudy. Low near 16°C. Northnortheast wind 5 to 6 km/h. Chance of precipitation is 22%.

8. Tuesday75° · 10% · ESE 6–6 mph

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

9. Tuesday Night61° · 2% · ESE 7–9 mph

   Partly cloudy. Low near 16°C. Eastsoutheast wind 12 to 14 km/h. Chance of precipitation is 2%.

10. Wednesday73° · 2% · ESE 8–9 mph

    Mostly clear. High near 23°C. Eastsoutheast wind 13 to 14 km/h. Chance of precipitation is 2%.

11. Wednesday Night60° · 8% · SE 8–11 mph

    Mostly clear. Low near 15°C. Southeast wind 13 to 17 km/h. Chance of precipitation is 8%.

12. Thursday71° · 16% · SE 6–8 mph

    Cloudy. High near 22°C. Southeast wind 10 to 13 km/h. Chance of precipitation is 16%.

13. Thursday Night58° · 28% · SSW 6 mph

    Cloudy. Low near 15°C. Southsouthwest wind around 10 km/h. Chance of precipitation is 28%.

14. Friday65° · 18% · WNW 6–6 mph

    Cloudy. High near 18°C. Westnorthwest wind 9 to 10 km/h. Chance of precipitation is 18%.

15. Friday Night54° · 8% · WSW 4 mph

    Partly cloudy. Low near 12°C. Westsouthwest wind around 6 km/h. Chance of precipitation is 8%.

16. Saturday64° · 12% · WSW 4 mph

    Cloudy. High near 18°C. Westsouthwest wind around 6 km/h. Chance of precipitation is 12%.

17. Saturday Night52° · 8% · E 4–4 mph

    Partly cloudy. Low near 11°C. East wind 6 to 7 km/h. Chance of precipitation is 8%.

18. Sunday64° · 12% · ESE 5–6 mph

    Partly cloudy. High near 18°C. Eastsoutheast wind 8 to 10 km/h. Chance of precipitation is 12%.

19. Sunday Night51° · 16% · N 6 mph

    Partly cloudy. Low near 11°C. North wind around 9 km/h. Chance of precipitation is 16%.

20. Monday59° · 16% · NW 5–6 mph

    Cloudy. High near 15°C. Northwest wind 8 to 9 km/h. Chance of precipitation is 16%.

21. Monday Night53° · WNW 5 mph

    No forecast. Low near 12°C. Westnorthwest wind around 8 km/h.

Climate of Marxen: normals, records and every month

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.