10-day forecast for Fallon, WA: 55° 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 17
86°
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0987° / 55°0
Morning65°feels 62°
Afternoon85°feels 82°
Evening75°feels 73°
Overnight58°feels 55°
87 °
Fallon, Sunday, 9 August
Overcast. High 87°, low 55°.
Pressure29.88 inHg
Wind11.4 mph W
Humidity14%
Visibility6.2 mi
Dew point29°
Mon, 1086° / 60°0
Morning69°feels 67°
Afternoon84°feels 81°
Evening74°feels 72°
Overnight65°feels 63°
86 °
Fallon, Monday, 10 August
Clear. High 86°, low 60°.
Pressure29.91 inHg
Wind11.3 mph W
Humidity20%
Visibility6.2 mi
Dew point36°
Tue, 1189° / 63°0
Morning72°feels 70°
Afternoon89°feels 85°
Evening76°feels 75°
Overnight65°feels 63°
89 °
Fallon, Tuesday, 11 August
Clear. High 89°, low 63°.
Pressure29.97 inHg
Wind5.8 mph W
Humidity17%
Visibility6.2 mi
Dew point35°
Wed, 1288° / 64°0
Morning72°feels 70°
Afternoon81°feels 81°
Evening85°feels 82°
Overnight67°feels 65°
88 °
Fallon, Wednesday, 12 August
Clear. High 88°, low 64°.
Pressure29.94 inHg
Wind10 mph W
Humidity30%
Visibility—
Dew point44°
Thu, 1387° / 65°0
Morning69°feels 68°
Afternoon82°feels 80°
Evening84°feels 81°
Overnight69°feels 68°
87 °
Fallon, Thursday, 13 August
Clear. High 87°, low 65°.
Pressure29.85 inHg
Wind10.8 mph W
Humidity28%
Visibility—
Dew point43°
Fri, 1488° / 65°0
Morning70°feels 68°
Afternoon83°feels 81°
Evening84°feels 81°
Overnight71°feels 69°
88 °
Fallon, Friday, 14 August
Overcast. High 88°, low 65°.
Pressure29.85 inHg
Wind12.5 mph W
Humidity23%
Visibility—
Dew point39°
Sat, 1587° / 67°0
Morning75°feels 73°
Afternoon84°feels 81°
Evening83°feels 80°
Overnight68°feels 67°
87 °
Fallon, Saturday, 15 August
Overcast. High 87°, low 67°.
Pressure29.94 inHg
Wind15.7 mph SW
Humidity22%
Visibility—
Dew point39°
Sun, 1688° / 61°0
Morning67°feels 66°
Afternoon83°feels 81°
Evening84°feels 81°
Overnight68°feels 66°
88 °
Fallon, Sunday, 16 August
Overcast. High 88°, low 61°.
Pressure29.97 inHg
Wind11.2 mph W
Humidity30%
Visibility—
Dew point45°
Mon, 1792° / 63°0
Morning69°feels 68°
Afternoon87°feels 84°
Evening89°feels 85°
Overnight74°feels 72°
92 °
Fallon, Monday, 17 August
Overcast. High 92°, low 63°.
Pressure29.97 inHg
Wind7.2 mph SE
Humidity23%
Visibility—
Dew point41°
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 Fallon, WA 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.