Ontario Fire & Rescue
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Ontario Fire & Rescue

Ontario Fire & Rescue

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Fire weather forecast

Ontario Fire & Rescue, 444 SW 4th St, Ontario, OR 97914, USA
Forecast: NOAA GFS + HRRRUpdated 8 Nov 2026, 8:01 AM PST
Today, Sun 8 Nov Moderate fire weather High 61°F, gusts to 9 mph from the N, humidity down to 35%. Heat is today's only elevated factor.

7-day outlook

7 of the next 7 days rate Moderate fire weather, and none rate High.

Drivers: heat (7 days) and wind (2 days). Gusts peak at 20 mph from the ESE on Thu 12 Nov. Rain chances stay at 16% or below.

What drives each day's rating

Each day takes the highest of these four factors. A rain chance above 25% lowers a day one level, and 75% or more makes it Low, so a rating can sit below its highest factor.

Today Mon Tue Wed Thu Fri Sat Humidity Lowest of the day. Moderate below 30% (if it stays under 50%), High if it stays under 30% all day. 35% Low 36% Low 46% Low 33% Low 36% Low 35% Low 25% Low Wind Peak gust. Moderate above 14 mph, High above 25 mph (sustained: 10 and 20 mph). One level lower on days at or under 50°F. 9 mph Low 10 mph Low 9 mph Low 9 mph Low 20 mph Moderate 4 mph Low 18 mph Moderate Temperature Daytime high. Moderate above 60°F, High above 90°F. 61°F Moderate 61°F Moderate 62°F Moderate 68°F Moderate 64°F Moderate 64°F Moderate 68°F Moderate Soil moisture Top 3 to 9 cm of soil. Moderate below 0.05, High below 0.01 m³/m³. 0.18 Low 0.18 Low 0.18 Low 0.18 Low 0.17 Low 0.18 Low 0.18 Low Fire weather rating Moderate Moderate Moderate Moderate Moderate Moderate Moderate

Hour by hour, today, Sun 8 Nov

Hour by hour, Mon 9 Nov

Hour by hour, Tue 10 Nov

Hour by hour, Wed 11 Nov

Hour by hour, Thu 12 Nov

Hour by hour, Fri 13 Nov

Hour by hour, Sat 14 Nov

Temperature Humidity Wind gusts Night
30°F 40°F 50°F 60°F 70°F 0%50%100% 30% humidity, Moderate threshold mph 14 Moderate 25 High 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Warmest61°F at 2 PM
Driest35% at 3 PM
Strongest gusts9 mph at 10 AM
Rain2% chance, 0.00 in
Daylight6:33 AM to 4:28 PM
Soil moisture0.18 m³/m³ (moist)
UV index3.2
30°F 40°F 50°F 60°F 70°F 0%50%100% 30% humidity, Moderate threshold mph 14 Moderate 25 High 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Warmest60°F at 2 PM
Driest36% at 3 PM
Strongest gusts10 mph at 8 PM
Rain12% chance, 0.00 in
Daylight6:35 AM to 4:27 PM
Soil moisture0.18 m³/m³ (moist)
UV index3.1
30°F 40°F 50°F 60°F 70°F 0%50%100% 30% humidity, Moderate threshold mph 14 Moderate 25 High 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Warmest62°F at 2 PM
Driest46% at 2 PM
Strongest gusts9 mph at 5 PM
Rain5% chance, 0.00 in
Daylight6:36 AM to 4:26 PM
Soil moisture0.18 m³/m³ (moist)
UV index3.1
30°F 40°F 50°F 60°F 70°F 0%50%100% 30% humidity, Moderate threshold mph 14 Moderate 25 High 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Warmest68°F at 2 PM
Driest33% at 2 PM
Strongest gusts9 mph at 12 PM
Rain0% chance, 0.00 in
Daylight6:37 AM to 4:25 PM
Soil moisture0.18 m³/m³ (moist)
UV index3.1
30°F 40°F 50°F 60°F 70°F 0%50%100% 30% humidity, Moderate threshold mph 14 Moderate 25 High 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Warmest64°F at 1 PM
Driest36% at 12 PM
Strongest gusts20 mph at 10 AM
Rain0% chance, 0.00 in
Daylight6:39 AM to 4:24 PM
Soil moisture0.17 m³/m³ (moist)
UV index3.1
30°F 40°F 50°F 60°F 70°F 0%50%100% 30% humidity, Moderate threshold mph 14 Moderate 25 High 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Warmest64°F at 1 PM
Driest35% at 1 PM
Strongest gusts4 mph at 1 PM
Rain10% chance, 0.00 in
Daylight6:40 AM to 4:23 PM
Soil moisture0.18 m³/m³ (moist)
UV index2.8
30°F 40°F 50°F 60°F 70°F 0%50%100% 30% humidity, Moderate threshold mph 14 Moderate 25 High 12 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM
Warmest68°F at 1 PM
Driest25% at 1 PM
Strongest gusts18 mph at 1 PM
Rain16% chance, 0.00 in
Daylight6:41 AM to 4:22 PM
Soil moisture0.18 m³/m³ (moist)
UV index2.8

Forecast from NOAA GFS + HRRR (noaa.gov). Soil moisture comes from the standard NOAA forecast. Fire weather ratings are Before You Burn guidance, not an official fire danger rating. Always check your agency's burn status.

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