Colusa, California 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 98°F 37°C Heat Index: 95°F	Observed at: Colusa, CA	Elevation: 277 ft | 84 m
	Last Updated: July 29, 5:30 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 98°F | 37°C
	Pressure: 29.65 in | 1004 mb	Dewpoint: 48°F | 9°C
	Humidity: 19%	Wind: SSE 11 mph | SSE 18 kph
	Feels Like: 92°F | 33°C	Visibility: 166.4 mi | 267.7 km
	Lat/Long: 39.2143 | -122.0114	Sunrise: 6:06 AM   Sunset: 8:23 PM

7 Day Graphical Forecast

Valid: 5:41 PM 7/29/2026

Today Clear 98 |61 °F 37 |16 °C 0% Chance Precipitation Thursday Clear 99 |62 °F 37 |17 °C 0% Chance Precipitation Friday Clear 107 |62 °F 42 |16 °C 0% Chance Precipitation Saturday Clear 110 |63 °F 43 |17 °C 0% Chance Precipitation Sunday Clear 110 |67 °F 43 |20 °C 0% Chance Precipitation Monday Clear 112 |68 °F 45 |20 °C 0% Chance Precipitation Tuesday Clear 115 |71 °F 46 |22 °C 0% Chance Precipitation

7 Hour Graphical Forecast

Valid: 5:41 PM 7/29/2026

5 PM Clear 98 °F 0% Chance Precipitation

6 PM Clear 97 °F 0% Chance Precipitation

7 PM Clear 94 °F 0% Chance Precipitation

8 PM Clear 89 °F 0% Chance Precipitation

9 PM Clear 84 °F 0% Chance Precipitation

10 PM Clear 81 °F 0% Chance Precipitation

11 PM Clear 78 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Colusa, CA - (Fahrenheit & Celsius) Valid: 5:41 PM 7/29/2026 Today Clear with a high near 98°F [37°C]. SSE wind to around 11 mph [17 kph], with gusts to near 18 mph [28 kph]. Dewpoint near 48°F [9°C] with humidity of 80%. Pressure around 29.65 in [1004 mb]. UV Index: 7.9. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tonight Clear with a low around 61°F [16°C]. SSE wind to around 11 mph [17 kph], with gusts to near 18 mph [28 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Clear with a high near 99°F [37°C]. SSE wind to around 13 mph [20 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 48°F [9°C] with humidity of 73%. Pressure around 29.65 in [1004 mb]. UV Index: 8. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Clear with a low around 62°F [17°C]. SSE wind to around 13 mph [20 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Clear with a high near 107°F [42°C]. SSE wind to around 11 mph [18 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 48°F [9°C] with humidity of 64%. Pressure around 29.65 in [1004 mb]. UV Index: 8. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Night Clear with a low around 62°F [16°C]. SSE wind to around 11 mph [18 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Saturday Clear with a high near 110°F [43°C]. SE wind to around 10 mph [17 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 48°F [9°C] with humidity of 56%. Pressure around 29.65 in [1004 mb]. UV Index: 7.95. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Saturday Night Clear with a low around 63°F [17°C]. SE wind to around 10 mph [17 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Sunday Clear with a high near 110°F [43°C]. SE wind to around 12 mph [19 kph], with gusts to near 20 mph [31 kph]. Dewpoint near 48°F [9°C] with humidity of 48%. Pressure around 29.65 in [1004 mb]. UV Index: 7.9. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Sunday Night Clear with a low around 67°F [20°C]. SE wind to around 12 mph [19 kph], with gusts to near 20 mph [31 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 112°F [45°C]. NE wind to around 10 mph [17 kph], with gusts to near 13 mph [20 kph]. Dewpoint near 48°F [9°C] with humidity of 48%. Pressure around 29.65 in [1004 mb]. UV Index: 7.8. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 68°F [20°C]. NE wind to around 10 mph [17 kph], with gusts to near 13 mph [20 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 115°F [46°C]. SSW wind to around 11 mph [18 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 48°F [9°C] with humidity of 32%. Pressure around 29.65 in [1004 mb]. UV Index: 7.8. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 71°F [22°C]. SSW wind to around 11 mph [18 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Colusa, CA

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Colusa, CA

Today: SSE @ 17 kph | 11 mph

Tonight: SSE @ 17 kph | 11 mph

Thursday: SSE @ 20 kph | 13 mph

Thursday Night: SSE @ 20 kph | 13 mph

Friday: SSE @ 18 kph | 11 mph

Friday Night: SSE @ 18 kph | 11 mph

Saturday: SE @ 17 kph | 10 mph

Saturday Night: SE @ 17 kph | 10 mph

Sunday: SE @ 19 kph | 12 mph

Sunday Night: SE @ 19 kph | 12 mph

Monday: NE @ 17 kph | 10 mph

Monday Night: NE @ 17 kph | 10 mph

Tuesday: SSW @ 18 kph | 11 mph

Tuesday Night: SSW @ 18 kph | 11 mph

7 Day and Night - Maximum Humidity Forecast for Colusa, CA

Today: 80 %

Tonight: 80 %

Thursday: 73 %

Thursday Night: 73 %

Friday: 64 %

Friday Night: 64 %

Saturday: 56 %

Saturday Night: 56 %

Sunday: 48 %

Sunday Night: 48 %

Monday: 48 %

Monday Night: 48 %

Tuesday: 32 %

Tuesday Night: 32 %

7 Day and Night - Snowfall Totals Forecast for Colusa, CA

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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