Spokane, WA 14-Day Forecast
Washington, United States 🇺🇸
49°
Clear right now
Today: high 73°, low 46°
Updated just now
Spokane weather for the next 14 days
Thursday, September 17
Sunny High 75° Low 50°Precipitation
3%
· 0.0 in
Max wind
10 mph
Humidity
44%
UV index
4 - Moderate
Sunrise / sunset
06:29 AM / 06:58 PM
Friday, September 18
Sunny High 72° Low 56°Precipitation
4%
· 0.0 in
Max wind
7 mph
Humidity
45%
UV index
4 - Moderate
Sunrise / sunset
06:31 AM / 06:56 PM
Saturday, September 19
Sunny High 76° Low 55°Precipitation
2%
· 0.0 in
Max wind
5 mph
Humidity
38%
UV index
5 - Moderate
Sunrise / sunset
06:32 AM / 06:54 PM
Sunday, September 20
Sunny High 76° Low 53°Precipitation
1%
· 0.0 in
Max wind
3 mph
Humidity
35%
UV index
6 - High
Sunrise / sunset
06:33 AM / 06:52 PM
Monday, September 21
Overcast High 73° Low 56°Precipitation
9%
· 0.0 in
Max wind
7 mph
Humidity
32%
UV index
5 - Moderate
Sunrise / sunset
06:35 AM / 06:50 PM
Tuesday, September 22
Partly Cloudy High 69° Low 54°Precipitation
3%
· 0.0 in
Max wind
10 mph
Humidity
29%
UV index
5 - Moderate
Sunrise / sunset
06:36 AM / 06:48 PM
Wednesday, September 23
Sunny High 71° Low 48°Precipitation
1%
· 0.0 in
Max wind
3 mph
Humidity
23%
UV index
6 - High
Sunrise / sunset
06:37 AM / 06:46 PM
Thursday, September 24
Sunny High 75° Low 51°Precipitation
1%
· 0.0 in
Max wind
3 mph
Humidity
28%
UV index
6 - High
Sunrise / sunset
06:39 AM / 06:44 PM
Friday, September 25
Sunny High 75° Low 58°Precipitation
3%
· 0.0 in
Max wind
11 mph
Humidity
33%
UV index
5 - Moderate
Sunrise / sunset
06:40 AM / 06:42 PM
Saturday, September 26
Overcast High 59° Low 45°Precipitation
9%
· 0.0 in
Max wind
11 mph
Humidity
34%
UV index
3 - Moderate
Sunrise / sunset
06:42 AM / 06:40 PM
Sunday, September 27
Patchy rain nearby High 50° Low 43°Precipitation
18%
· 0.0 in
Max wind
5 mph
Humidity
55%
UV index
3 - Moderate
Sunrise / sunset
06:43 AM / 06:37 PM
Monday, September 28
Sunny High 57° Low 40°Precipitation
2%
· 0.0 in
Max wind
4 mph
Humidity
50%
UV index
4 - Moderate
Sunrise / sunset
06:44 AM / 06:35 PM
Tuesday, September 29
Overcast High 62° Low 41°Precipitation
10%
· 0.0 in
Max wind
6 mph
Humidity
46%
UV index
4 - Moderate
Sunrise / sunset
06:46 AM / 06:33 PM
Spokane 14-day outlook: the story
The warmest day of Spokane's 14-day outlook is Sunday, September 20 with a high near 76°F (24°C); the coolest night comes Monday, September 28, dipping to 40°F (5°C). The trend points cooler: week two runs about 9°F below week one. Highs over the next two weeks average 73°F (23°C), right in line with the typical September high of 75°F (24°C).
No day in the outlook currently carries a strong precipitation signal. For the weekend, expect Saturday 76°F (24°C) and sunny / Sunday 76°F (24°C) and sunny.
For typical conditions month by month, see the Spokane climate & average temperatures guide.
Spokane forecast questions
Will it rain in Spokane this week?
No day in the current 14-day outlook shows a strong rain signal for Spokane.
What will be the warmest day in Spokane over the next 14 days?
Sunday, September 20, with a forecast high near 76°F (24°C).
How accurate is a 14-day forecast for Spokane?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Spokane by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 37° | 25° | 13 | 2.4 in | 4.3 h/day | 84% |
| February | 41° | 26° | 10 | 1.9 in | 6.1 h/day | 76% |
| March | 50° | 31° | 11 | 2.1 in | 8.5 h/day | 71% |
| April | 58° | 38° | 9 | 1.6 in | 10.4 h/day | 60% |
| May | 70° | 47° | 7 | 1.8 in | 12.0 h/day | 56% |
| June | 78° | 55° | 5 | 1.0 in | 13.3 h/day | 48% |
| July | 88° | 62° | 2 | 0.2 in | 14.5 h/day | 35% |
| August | 87° | 61° | 2 | 0.5 in | 12.7 h/day | 39% |
| September | 75° | 52° | 4 | 0.9 in | 10.6 h/day | 51% |
| October | 60° | 41° | 8 | 1.9 in | 8.1 h/day | 67% |
| November | 45° | 31° | 12 | 2.7 in | 5.2 h/day | 81% |
| December | 36° | 25° | 13 | 2.9 in | 3.7 h/day | 85% |
14-day forecasts nearby