Weather tomorrow: Greeley-Weld County (airport)

Forecast for tomorrow, 28 September: overcast. The daily air temperature range is 15 to 25 °C. Chance of precipitation tomorrow according to the daily forecast: 11%. Forecast precipitation amount: 0 mm. Wind from the north at 3.1 m/s.

monday 28 september

Overcast

Overcast, Precipitation probability 11%, Sunrise 06:52, Sunset 18:45, 28.09.2026

+25°

+15°

Sunset 18:45

G/m activity 2

Precipitation probability 11%

Precipitation 0.0 mm

Wind 3.1 m/s

Pressure 853.3 hPa

Index UV 4

Humidity 47%

Sunrise 06:52

Moon Waning Gibbous

Sunrise 06:52

Sunset 18:45

G/m activity 2

Moon Waning Gibbous

Overcast
night
+18°
Overcast
morning
+16°
Overcast
day
+22°
Overcast
evening
+20°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Overcast

18°

11 %
-

SE

0.8 m/s

01:00

Overcast

19°

11 %
-

NW

0.8 m/s

02:00

Overcast

18°

11 %
-

NE

1.7 m/s

03:00

Overcast

18°

10 %
-

NE

1.7 m/s

04:00

Overcast

17°

10 %
-

NE

0.8 m/s

05:00

Overcast

16°

11 %
-

NE

1.7 m/s

06:00

Overcast

16°

11 %
-

NE

1.7 m/s

07:00

Overcast

15°

11 %
-

N

1.4 m/s

08:00

Overcast

17°

11 %
-

N

2.2 m/s

09:00

Overcast

19°

10 %
-

N

1.9 m/s

10:00

Overcast

20°

10 %
-

NW

2.5 m/s

11:00

Overcast

21°

10 %
-

N

2.5 m/s

12:00

Overcast

22°

9 %
-

N

3.6 m/s

13:00

Overcast

24°

9 %
-

NE

3.3 m/s

14:00

Overcast

25°

9 %
-

NE

3.6 m/s

15:00

Overcast

26°

9 %
-

E

5 m/s

16:00

Overcast

25°

9 %
-

E

4.2 m/s

17:00

Overcast

22°

10 %
-

N

3.6 m/s

18:00

Overcast

20°

11 %
-

NW

6.1 m/s

19:00

Overcast

19°

9 %
-

NW

5.3 m/s

20:00

Overcast

18°

12 %
-

NW

3.6 m/s

21:00

Overcast

17°

12 %
-

W

2.2 m/s

22:00

Overcast

17°

13 %
-

W

2.8 m/s

23:00

Overcast

17°

14 %
-

W

2.8 m/s

What is the atmospheric pressure in Greeley-Weld County (airport) tomorrow?

Pressure adjusted for location elevation. Location elevation: 1421 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 851.9–855.9 hPa.

Minimum: 851.9 hPa17:00–23:00

Maximum: 855.9 hPa00:00–01:00

Largest change over 3 hours: −1.3 hPa · 00:00–03:00
First of 14 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

855.9 00:00 —
855.9 01:00 —
854.6 02:00 —
854.6 03:00 −1.3
854.6 04:00 −1.3
853.3 05:00 −1.3
853.3 06:00 −1.3
853.3 07:00 −1.3
853.3 08:00 0
854.6 09:00 +1.3
854.6 10:00 +1.3
854.6 11:00 +1.3
853.3 12:00 −1.3
854.6 13:00 0
853.3 14:00 −1.3
853.3 15:00 0
853.3 16:00 −1.3
851.9 17:00 −1.3
851.9 18:00 −1.3
851.9 19:00 −1.3
851.9 20:00 0
851.9 21:00 0
851.9 22:00 0
851.9 23:00 0

Colours show pressure relative to this day’s range

Lower · 851.9 Scale midpoint · 853.9 Higher · 855.9 Largest change over 3 hours

What is the chance of precipitation in Greeley-Weld County (airport) tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 11%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 10%
04:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 10%
05:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 10%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 10%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 10%
12:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
13:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
14:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
15:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
16:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
17:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 10%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
19:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
20:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 12%
21:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 12%
22:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 13%
23:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 14%

Greeley-Weld County (airport) weather tomorrow: morning, afternoon and evening

Morning: overcast, +16 °C. Afternoon: overcast, +22 °C. Evening: overcast, +20 °C.

According to the hourly forecast, tomorrow's highest temperature is expected at 15:00, at around +26 °C. Times are local.

Tomorrow's strongest winds are expected at 18:00 (from the northwest). The lightest winds are expected at 00:00 (from the southeast); at 01:00 (from the northwest); at 04:00 (from the northeast). Times are local.

Temperature and wind for tomorrow

+18° +18° +16° +19° +22° +26° +20° +17° 0.8 m/s 1.7 m/s 1.7 m/s 1.9 m/s 3.6 m/s 5 m/s 6.1 m/s 2.2 m/s
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
- Wind direction and speed, m/s
- Temperature, °C

What geomagnetic activity is forecast for Greeley-Weld County (airport) tomorrow?

The highest forecast Kp index for tomorrow is 2.

Magnetic storm tomorrow

00:00 2
03:00 2
06:00 2
09:00 1
12:00 1
15:00 2
18:00 2
21:00 1

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