Weather tomorrow: Washington
Forecast for tomorrow, 29 September: cloudy. The daily air temperature range is 13 to 23 °C. Chance of precipitation tomorrow according to the daily forecast: 7%. Forecast precipitation amount: 0 mm. Wind from the east at 2.8 m/s.
tuesday 29 september
Cloudy
+23°
+13°
Sunset 19:19
G/m activity 2
Precipitation probability 7%
Precipitation 0.0 mm
Wind
2.8 m/s
Pressure 982.6 hPa
Index UV 6
Humidity 70%
Sunrise 07:28
Moon Waning Gibbous
Sunrise 07:28
Sunset 19:19
G/m activity 2
Moon Waning Gibbous
00:00
15°
NE
1.9 m/s01:00
15°
NE
1.4 m/s02:00
14°
NE
1.4 m/s03:00
14°
NE
1.4 m/s04:00
14°
E
1.1 m/s05:00
14°
SE
0.8 m/s06:00
13°
S
0.3 m/s07:00
13°
W
0.3 m/s08:00
14°
E
0.3 m/s09:00
14°
E
1.1 m/s10:00
16°
E
1.1 m/s11:00
18°
SE
1.1 m/s12:00
20°
SE
1.4 m/s13:00
21°
E
0.8 m/s14:00
22°
SE
1.7 m/s15:00
23°
SE
1.7 m/s16:00
23°
E
1.4 m/s17:00
23°
SE
2.2 m/s18:00
22°
E
2.5 m/s19:00
21°
E
2.8 m/s20:00
19°
E
2.2 m/s21:00
18°
SE
2.8 m/s22:00
17°
SE
2.5 m/s23:00
17°
SE
2.5 m/sWhat is the atmospheric pressure in Washington tomorrow?
Pressure adjusted for location elevation. Location elevation: 301 m relative to sea level
Forecast for 29.09.2026 · Local time
Pressure: 981.3–983.9 hPa.
Minimum: 981.3 hPa00:00–02:00Also at other hours
Maximum: 983.9 hPa10:00–13:00
Largest change over 3 hours:
+1.3 hPa · 00:00–03:00
First of 13 intervals with the same change magnitude shown.
hPa · Change over the previous 3 hours
Colours show pressure relative to this day’s range
Lower · 981.3 Scale midpoint · 982.6 Higher · 983.9 Largest change over 3 hoursWhat is the chance of precipitation in Washington tomorrow?
Chance of precipitation tomorrow according to the daily forecast: 7%.
Precipitation for tomorrow
| 00:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 19% |
|---|---|---|
| 01:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 27% |
| 02:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 28% |
| 03:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 28% |
| 04:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 14% |
| 05:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 12% |
| 06:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 12% |
| 07:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 12% |
| 08:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 12% |
| 09:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 8% |
| 10:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 6% |
| 11:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 4% |
| 12:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 3% |
| 13:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 2% |
| 14:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 1% |
| 15:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 1% |
| 16:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 1% |
| 17:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 1% |
| 18:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 2% |
| 19:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 6% |
| 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 (%): 7% |
| 22:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 7% |
| 23:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 7% |
Washington weather tomorrow: morning, afternoon and evening
Morning: partly cloudy, +13 °C. Afternoon: clear, +20 °C. Evening: clear, +22 °C.
According to the hourly forecast, tomorrow's highest temperature is expected from 15:00 to 17:00, at around +23 °C. Times are local.
Tomorrow's strongest winds are expected at 19:00 (from the east); at 21:00 (from the southeast). The lightest winds are expected at 06:00 (from the south); at 07:00 (from the west); at 08:00 (from the east). Times are local.
Temperature and wind for tomorrow
What geomagnetic activity is forecast for Washington tomorrow?
The highest forecast Kp index for tomorrow is 2.
