10-day forecast for Surprise Valley, OR: 53° to 92°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Monday, August 10
80°
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1092° / 54°0
Morning62°feels 61°
Afternoon89°feels 86°
Evening84°feels 83°
Overnight61°feels 61°
92 °
Surprise Valley, Monday, 10 August
Clear. High 92°, low 54°.
Pressure30.00 inHg
Wind5.7 mph N
Humidity33%
Visibility6.2 mi
Dew point46°
Tue, 1189° / 53°0
Morning61°feels 60°
Afternoon86°feels 83°
Evening72°feels 72°
Overnight63°feels 63°
89 °
Surprise Valley, Tuesday, 11 August
Overcast. High 89°, low 53°.
Pressure30.06 inHg
Wind5.5 mph N
Humidity36%
Visibility6.2 mi
Dew point48°
Wed, 1280° / 55°0
Morning59°feels 59°
Afternoon76°feels 76°
Evening74°feels 74°
Overnight56°feels 56°
80 °
Surprise Valley, Wednesday, 12 August
Overcast. High 80°, low 55°.
Pressure30.00 inHg
Wind4.2 mph N
Humidity73%
Visibility6.2 mi
Dew point56°
Thu, 1388° / 53°0
Morning59°feels 58°
Afternoon85°feels 83°
Evening69°feels 69°
Overnight55°feels 55°
88 °
Surprise Valley, Thursday, 13 August
Clear. High 88°, low 53°.
Pressure29.85 inHg
Wind5.3 mph N
Humidity43%
Visibility6.2 mi
Dew point51°
Fri, 1489° / 55°0
Morning68°feels 68°
Afternoon85°feels 83°
Evening70°feels 70°
Overnight60°feels 60°
89 °
Surprise Valley, Friday, 14 August
Clear. High 89°, low 55°.
Pressure29.88 inHg
Wind10.4 mph NW
Humidity31%
Visibility—
Dew point50°
Sat, 1586° / 55°0
Morning68°feels 67°
Afternoon83°feels 81°
Evening67°feels 67°
Overnight58°feels 58°
86 °
Surprise Valley, Saturday, 15 August
Overcast. High 86°, low 55°.
Pressure29.97 inHg
Wind9.6 mph NW
Humidity30%
Visibility—
Dew point47°
Sun, 1685° / 53°0
Morning67°feels 65°
Afternoon81°feels 79°
Evening68°feels 67°
Overnight60°feels 60°
85 °
Surprise Valley, Sunday, 16 August
Overcast. High 85°, low 53°.
Pressure30.03 inHg
Wind9.5 mph NW
Humidity25%
Visibility—
Dew point41°
Mon, 1788° / 55°0
Morning69°feels 67°
Afternoon85°feels 82°
Evening68°feels 67°
Overnight59°feels 58°
88 °
Surprise Valley, Monday, 17 August
Overcast. High 88°, low 55°.
Pressure29.97 inHg
Wind11.1 mph NW
Humidity22%
Visibility—
Dew point41°
Tue, 1888° / 55°0
Morning70°feels 69°
Afternoon85°feels 83°
Evening72°feels 71°
Overnight63°feels 62°
88 °
Surprise Valley, Tuesday, 18 August
Overcast. High 88°, low 55°.
Pressure29.97 inHg
Wind10.6 mph NW
Humidity26%
Visibility—
Dew point46°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Surprise Valley, OR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.