Surprise, Arizona · now
Partly Cloudy
- High / Low
- — / 70°
- Wind
- 17 mph S
Tomorrow· Wednesday100°/65°· Mostly Sunny
Current weather and 7-day forecast for Surprise, Arizona, sourced directly from the National Weather Service. Expect mostly cloudy today.
Temperature · next 24 hours
Next 24 hours
-
5 AM
72°
0%
-
7 AM
75°
0%
-
9 AM
87°
0%
-
11 AM
93°
0%
-
1 PM
98°
0%
-
3 PM
99°
0%
-
5 PM
98°
0%
-
7 PM
92°
0%
-
9 PM
85°
0%
-
11 PM
79°
0%
-
1 AM
73°
0%
-
3 AM
69°
0%
Live radar
View full radar →7 days
- Today 5/13 Mostly Cloudy 0% — · 70°
- Wed 5/13 Mostly Sunny 0% 100° · 65°
- Thu 5/14 Sunny 3% 98° · 65°
- Fri 5/15 Sunny 0% 99° · 67°
- Sat 5/16 Sunny 0% 100° · 66°
- Sun 5/17 Sunny 0% 95° · 64°
- Mon 5/18 Sunny 1% 93° · 64°
Extended outlook days 8–17
- Tue 5/19
Cloudy 0% 95° · 68° - Wed 5/20 Cloudy 0% 95° · 69°
- Thu 5/21 Cloudy 0% 97° · 72°
- Fri 5/22 Cloudy 0% 96° · 69°
- Sat 5/23 Cloudy 1% 92° · 66°
- Sun 5/24 Cloudy 3% 89° · 67°
- Mon 5/25 Mostly Sunny 3% 93° · 65°
- Tue 5/26
Partly Cloudy 3% 103° · 72° - Wed 5/27 Mostly Sunny 3% 112° · 78°
- Thu 5/28 Partly Cloudy 3% 109° · 88°
Days 8+ from the Open-Meteo multi-model ensemble — treat as a guide; accuracy drops past day 7.
Best time to head outside
Picks the upcoming daytime hour with the most favorable conditions for each activity. Factors in temperature, wind, precipitation timing, and pollen.
- Run6 AM
warm at 71°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent88 / 100 - Bike6 AM
comfortable at 71°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Golf6 AM
comfortable at 71°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Picnic6 AM
comfortable at 71°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100
Climate normals
What weather to expect in Surprise
Surprise in May typically averages 94° highs and 67° lows, with about 2 days of rain. The hottest stretch is July (average high 108°); the coldest is January (average low 45°). March is the wettest month on average.
| Month | Avg high | Avg low | Rainy days |
|---|---|---|---|
| Jan | 67° | 45° | 3 |
| Feb | 77° | 52° | 4 |
| Mar | 83° | 57° | 5 |
| Apr | 86° | 60° | 1 |
| May | 94° | 67° | 2 |
| Jun | 105° | 78° | 3 |
| Jul | 108° | 84° | 4 |
| Aug | 107° | 84° | 4 |
| Sep | 100° | 77° | 5 |
| Oct | 91° | 65° | 4 |
| Nov | 75° | 51° | 5 |
| Dec | 72° | 48° | 2 |
Normals derived from the past two years of observations via Open-Meteo's historical archive.
More for Surprise